{"id":175203,"date":"2025-10-12T22:58:58","date_gmt":"2025-10-12T15:58:58","guid":{"rendered":"https:\/\/tiki.vn\/blog\/?p=175203"},"modified":"2025-10-12T22:59:35","modified_gmt":"2025-10-12T15:59:35","slug":"sach-toan-tu-duy-cho-be-4-tuoi","status":"publish","type":"post","link":"https:\/\/tiki.vn\/blog\/sach-toan-tu-duy-cho-be-4-tuoi\/","title":{"rendered":"Top 8 s\u00e1ch to\u00e1n t\u01b0 duy cho b\u00e9 4 tu\u1ed5i ph\u00e1t tri\u1ec3n to\u00e0n di\u1ec7n"},"content":{"rendered":"<p style=\"text-align: justify;\">Giai \u0111o\u1ea1n 4 tu\u1ed5i l\u00e0 th\u1eddi \u0111i\u1ec3m v\u00e0ng \u0111\u1ec3 kh\u01a1i d\u1eady ti\u1ec1m n\u0103ng t\u01b0 duy logic v\u00e0 t\u00ecnh y\u00eau v\u1edbi c\u00e1c con s\u1ed1 c\u1ee7a tr\u1ebb. Tuy nhi\u00ean, vi\u1ec7c l\u1ef1a ch\u1ecdn m\u1ed9t cu\u1ed1n s\u00e1ch ph\u00f9 h\u1ee3p gi\u1eefa v\u00f4 v\u00e0n \u0111\u1ea7u s\u00e1ch tr\u00ean th\u1ecb tr\u01b0\u1eddng c\u00f3 th\u1ec3 khi\u1ebfn ba m\u1eb9 b\u1ed1i r\u1ed1i. B\u00e0i vi\u1ebft n\u00e0y c\u1ee7a Tiki s\u1ebd t\u1ed5ng h\u1ee3p v\u00e0 \u0111\u00e1nh gi\u00e1 chi ti\u1ebft 8 t\u1ef1a s\u00e1ch to\u00e1n t\u01b0 duy hay nh\u1ea5t, \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf chuy\u00ean bi\u1ec7t cho l\u1ee9a tu\u1ed5i n\u00e0y, gi\u00fap ba m\u1eb9 d\u1ec5 d\u00e0ng t\u00ecm th\u1ea5y ng\u01b0\u1eddi b\u1ea1n \u0111\u1ed3ng h\u00e0nh l\u00fd t\u01b0\u1edfng tr\u00ean h\u00e0nh tr\u00ecnh c\u00f9ng con kh\u00f4n l\u1edbn.<\/p>\n<blockquote>\n<h2 style=\"text-align: justify;\"><strong>Nh\u1eefng \u0111i\u1ec3m ch\u00ednh<\/strong><\/h2>\n<ul>\n<li style=\"text-align: justify;\">Giai \u0111o\u1ea1n 4 tu\u1ed5i l\u00e0 th\u1eddi \u0111i\u1ec3m v\u00e0ng \u0111\u1ec3 ph\u00e1t tri\u1ec3n t\u01b0 duy logic, quan s\u00e1t v\u00e0 x\u00e2y d\u1ef1ng n\u1ec1n t\u1ea3ng to\u00e1n h\u1ecdc v\u1eefng ch\u1eafc cho tr\u1ebb.<\/li>\n<li style=\"text-align: justify;\">\u01afu ti\u00ean s\u00e1ch c\u00f3 n\u1ed9i dung ph\u00f9 h\u1ee3p, h\u00ecnh \u1ea3nh sinh \u0111\u1ed9ng, t\u00ednh t\u01b0\u01a1ng t\u00e1c cao (sticker, t\u00f4 m\u00e0u) \u0111\u1ec3 t\u1ea1o h\u1ee9ng th\u00fa h\u1ecdc t\u1eadp cho b\u00e9.<\/li>\n<li style=\"text-align: justify;\">Kh\u00e1m ph\u00e1 \u0111a d\u1ea1ng ph\u01b0\u01a1ng ph\u00e1p h\u1ecdc: To\u00e1n Singapore, Kumon, h\u1ecdc qua tr\u1ea3i nghi\u1ec7m, tr\u00f2 ch\u01a1i,&#8230; \u0111\u1ec3 t\u00ecm ra l\u1ef1a ch\u1ecdn ph\u00f9 h\u1ee3p nh\u1ea5t cho con.<\/li>\n<li style=\"text-align: justify;\">S\u1ef1 \u0111\u1ed3ng h\u00e0nh c\u1ee7a ba m\u1eb9 l\u00e0 y\u1ebfu t\u1ed1 quy\u1ebft \u0111\u1ecbnh: C\u00f9ng con h\u1ecdc nh\u01b0 ch\u01a1i, khen ng\u1ee3i n\u1ed7 l\u1ef1c thay v\u00ec ch\u1ec9 ch\u00fa tr\u1ecdng k\u1ebft qu\u1ea3.<\/li>\n<\/ul>\n<\/blockquote>\n<h2 id=\"1tisaonnchob4tuitipcnschtontduysm\" style=\"text-align: justify;\"><strong>1. T\u1ea1i sao n\u00ean cho b\u00e9 4 tu\u1ed5i ti\u1ebfp c\u1eadn s\u00e1ch to\u00e1n t\u01b0 duy s\u1edbm?<\/strong><\/h2>\n<p style=\"text-align: justify;\">B\u1ed1n tu\u1ed5i l\u00e0 giai \u0111o\u1ea1n n\u00e3o b\u1ed9 c\u1ee7a tr\u1ebb ph\u00e1t tri\u1ec3n m\u1ea1nh m\u1ebd, \u0111\u1eb7c bi\u1ec7t l\u00e0 kh\u1ea3 n\u0103ng t\u01b0 duy, ghi nh\u1edb v\u00e0 li\u00ean k\u1ebft c\u00e1c s\u1ef1 v\u1eadt. Vi\u1ec7c cho con ti\u1ebfp c\u1eadn v\u1edbi s\u00e1ch to\u00e1n t\u01b0 duy trong th\u1eddi \u0111i\u1ec3m n\u00e0y mang l\u1ea1i nhi\u1ec1u l\u1ee3i \u00edch quan tr\u1ecdng:<\/p>\n<ul style=\"text-align: justify;\">\n<li><strong>K\u00edch th\u00edch t\u01b0 duy logic:<\/strong> C\u00e1c b\u00e0i t\u1eadp nh\u01b0 t\u00ecm \u0111\u01b0\u1eddng \u0111i, gh\u00e9p h\u00ecnh, so s\u00e1nh gi\u00fap tr\u1ebb h\u00ecnh th\u00e0nh c\u00e1c li\u00ean k\u1ebft logic m\u1ed9t c\u00e1ch t\u1ef1 nhi\u00ean.<\/li>\n<li><strong>Ph\u00e1t tri\u1ec3n kh\u1ea3 n\u0103ng quan s\u00e1t v\u00e0 gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1:<\/strong> Tr\u1ebb h\u1ecdc c\u00e1ch nh\u1eadn di\u1ec7n quy lu\u1eadt, t\u00ecm \u0111i\u1ec3m kh\u00e1c bi\u1ec7t v\u00e0 \u0111\u01b0a ra quy\u1ebft \u0111\u1ecbnh d\u1ef1a tr\u00ean d\u1eef ki\u1ec7n c\u00f3 s\u1eb5n.<\/li>\n<li><strong>X\u00e2y d\u1ef1ng n\u1ec1n t\u1ea3ng to\u00e1n h\u1ecdc v\u1eefng ch\u1eafc:<\/strong> Con l\u00e0m quen v\u1edbi c\u00e1c kh\u00e1i ni\u1ec7m c\u01a1 b\u1ea3n v\u1ec1 s\u1ed1 \u0111\u1ebfm, h\u00ecnh kh\u1ed1i, so s\u00e1nh m\u1ed9t c\u00e1ch vui v\u1ebb, kh\u00f4ng \u00e1p l\u1ef1c.<\/li>\n<li><strong>T\u0103ng c\u01b0\u1eddng s\u1ef1 t\u1eadp trung:<\/strong> C\u00e1c ho\u1ea1t \u0111\u1ed9ng t\u01b0\u01a1ng t\u00e1c trong s\u00e1ch \u0111\u00f2i h\u1ecfi s\u1ef1 ch\u00fa \u00fd, gi\u00fap r\u00e8n luy\u1ec7n kh\u1ea3 n\u0103ng t\u1eadp trung cho tr\u1ebb.<\/li>\n<li><strong>G\u1eafn k\u1ebft t\u00ecnh c\u1ea3m gia \u0111\u00ecnh:<\/strong> C\u00f9ng con h\u1ecdc v\u00e0 ch\u01a1i qua t\u1eebng trang s\u00e1ch l\u00e0 c\u01a1 h\u1ed9i tuy\u1ec7t v\u1eddi \u0111\u1ec3 ba m\u1eb9 v\u00e0 b\u00e9 c\u00f3 nh\u1eefng kho\u1ea3nh kh\u1eafc \u00fd ngh\u0129a b\u00ean nhau.<\/li>\n<\/ul>\n<figure id=\"attachment_175433\" aria-describedby=\"caption-attachment-175433\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" loading=\"lazy\" class=\"size-full wp-image-175433\" src=\"https:\/\/tiki.vn\/blog\/wp-content\/uploads\/2025\/10\/sach-toan-tu-duy-cho-be-4-tuoi-1.jpg\" alt=\"Nguy\u00ean nh\u00e2n n\u00ean cho b\u00e9 4 tu\u1ed5i ti\u1ebfp c\u1eadn s\u00e1ch to\u00e1n t\u01b0 duy s\u1edbm\" width=\"800\" height=\"450\" srcset=\"https:\/\/tiki.vn\/blog\/wp-content\/uploads\/2025\/10\/sach-toan-tu-duy-cho-be-4-tuoi-1.jpg 800w, https:\/\/tiki.vn\/blog\/wp-content\/uploads\/2025\/10\/sach-toan-tu-duy-cho-be-4-tuoi-1-300x169.jpg 300w, https:\/\/tiki.vn\/blog\/wp-content\/uploads\/2025\/10\/sach-toan-tu-duy-cho-be-4-tuoi-1-768x432.jpg 768w, https:\/\/tiki.vn\/blog\/wp-content\/uploads\/2025\/10\/sach-toan-tu-duy-cho-be-4-tuoi-1-696x392.jpg 696w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-175433\" class=\"wp-caption-text\">Nguy\u00ean nh\u00e2n n\u00ean cho b\u00e9 4 tu\u1ed5i ti\u1ebfp c\u1eadn s\u00e1ch to\u00e1n t\u01b0 duy<\/figcaption><\/figure>\n<h2 id=\"2tiuchchnschtontduychob4tui\" style=\"text-align: justify;\"><strong>2. Ti\u00eau ch\u00ed ch\u1ecdn s\u00e1ch to\u00e1n t\u01b0 duy cho b\u00e9 4 tu\u1ed5i<\/strong><\/h2>\n<p style=\"text-align: justify;\">\u0110\u1ec3 ch\u1ecdn \u0111\u01b0\u1ee3c cu\u1ed1n s\u00e1ch th\u1ef1c s\u1ef1 hi\u1ec7u qu\u1ea3 v\u00e0 an to\u00e0n cho con, ba m\u1eb9 c\u00f3 th\u1ec3 d\u1ef1a v\u00e0o c\u00e1c ti\u00eau ch\u00ed sau:<\/p>\n<ul style=\"text-align: justify;\">\n<li><strong>N\u1ed9i dung ph\u00f9 h\u1ee3p:<\/strong> S\u00e1ch c\u1ea7n c\u00f3 c\u00e1c d\u1ea1ng b\u00e0i t\u1eadp t\u1eeb c\u01a1 b\u1ea3n \u0111\u1ebfn n\u00e2ng cao nh\u1eb9, t\u1eadp trung v\u00e0o nh\u1eadn bi\u1ebft s\u1ed1, h\u00ecnh d\u1ea1ng, so s\u00e1nh, ph\u00e2n lo\u1ea1i, ph\u00f9 h\u1ee3p v\u1edbi kh\u1ea3 n\u0103ng nh\u1eadn th\u1ee9c c\u1ee7a tr\u1ebb 4 tu\u1ed5i.<\/li>\n<li><strong>H\u00ecnh \u1ea3nh minh h\u1ecda:<\/strong> M\u00e0u s\u1eafc t\u01b0\u01a1i s\u00e1ng, h\u00ecnh v\u1ebd ng\u1ed9 ngh\u0129nh, r\u00f5 n\u00e9t s\u1ebd thu h\u00fat s\u1ef1 ch\u00fa \u00fd v\u00e0 t\u1ea1o h\u1ee9ng th\u00fa h\u1ecdc t\u1eadp cho b\u00e9.<\/li>\n<li><strong>T\u00ednh t\u01b0\u01a1ng t\u00e1c cao:<\/strong> C\u00e1c ho\u1ea1t \u0111\u1ed9ng nh\u01b0 d\u00e1n sticker, t\u00f4 m\u00e0u, t\u00ecm \u0111i\u1ec3m kh\u00e1c bi\u1ec7t, n\u1ed1i s\u1ed1 s\u1ebd gi\u00fap b\u00e9 tham gia t\u00edch c\u1ef1c h\u01a1n thay v\u00ec ch\u1ec9 h\u1ecdc m\u1ed9t c\u00e1ch th\u1ee5 \u0111\u1ed9ng.<\/li>\n<li><strong>Ch\u1ea5t li\u1ec7u an to\u00e0n:<\/strong> Gi\u1ea5y in ch\u1ea5t l\u01b0\u1ee3ng cao, d\u00e0y d\u1eb7n, kh\u00f4ng qu\u00e1 b\u00f3ng \u0111\u1ec3 tr\u00e1nh l\u00f3a m\u1eaft, m\u1ef1c in an to\u00e0n cho s\u1ee9c kh\u1ecfe c\u1ee7a tr\u1ebb l\u00e0 y\u1ebfu t\u1ed1 c\u1ea7n \u0111\u01b0\u1ee3c \u01b0u ti\u00ean.<\/li>\n<li><strong>Nh\u00e0 xu\u1ea5t b\u1ea3n uy t\u00edn:<\/strong> L\u1ef1a ch\u1ecdn s\u00e1ch t\u1eeb c\u00e1c nh\u00e0 xu\u1ea5t b\u1ea3n l\u1edbn v\u00e0 c\u00f3 uy t\u00edn trong l\u0129nh v\u1ef1c s\u00e1ch thi\u1ebfu nhi \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o n\u1ed9i dung \u0111\u01b0\u1ee3c bi\u00ean so\u1ea1n k\u1ef9 l\u01b0\u1ee1ng v\u00e0 ph\u00f9 h\u1ee3p v\u1edbi t\u00e2m l\u00fd l\u1ee9a tu\u1ed5i.<\/li>\n<\/ul>\n<h2 id=\"3top16schtontduychob4tuihaynhtcphhuynhtinchn\" style=\"text-align: justify;\"><strong>3. Top 8 s\u00e1ch to\u00e1n t\u01b0 duy cho b\u00e9 4 tu\u1ed5i hay nh\u1ea5t \u0111\u01b0\u1ee3c ph\u1ee5 huynh tin ch\u1ecdn<\/strong><\/h2>\n<h3 id=\"31cngchicngthngminhgipbrnluyntduyqua1600cu45tui\" style=\"text-align: justify;\"><strong>3.1. C\u00e0ng ch\u01a1i c\u00e0ng th\u00f4ng minh \u2013 Gi\u00fap b\u00e9 r\u00e8n luy\u1ec7n t\u01b0 duy qua 1600 c\u00e2u \u0111\u1ed1 \u2013 4-5 tu\u1ed5i<\/strong><\/h3>\n<p style=\"text-align: justify;\"><a href=\"https:\/\/tiki.vn\/cang-choi-cang-thong-minh-giup-be-ren-luyen-tu-duy-qua-1600-cau-do-p278325825.html\" target=\"_blank\" rel=\"noopener\">C\u00e0ng ch\u01a1i c\u00e0ng th\u00f4ng minh \u2013 Gi\u00fap b\u00e9 r\u00e8n luy\u1ec7n t\u01b0 duy qua 1600 c\u00e2u \u0111\u1ed1 \u2013 4-5 tu\u1ed5i<\/a> l\u00e0 m\u1ed9t b\u1ed9 s\u00e1ch \u0111\u1ed3 s\u1ed9, \u0111\u01b0\u1ee3c v\u00ed nh\u01b0 m\u1ed9t &#8220;th\u01b0 vi\u1ec7n&#8221; tr\u00f2 ch\u01a1i t\u01b0 duy d\u00e0nh ri\u00eang cho c\u00e1c b\u00e9 m\u1ea7m non. V\u1edbi kho t\u00e0ng 1600 c\u00e2u \u0111\u1ed1 \u0111a d\u1ea1ng, s\u00e1ch kh\u00f4ng ch\u1ec9 t\u1eadp trung v\u00e0o to\u00e1n h\u1ecdc m\u00e0 c\u00f2n m\u1edf r\u1ed9ng sang c\u00e1c l\u0129nh v\u1ef1c nh\u01b0 ng\u00f4n ng\u1eef, logic, quan s\u00e1t v\u00e0 s\u00e1ng t\u1ea1o. C\u00e1c b\u00e0i t\u1eadp \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf th\u00f4ng minh, t\u1eeb t\u00ecm \u0111i\u1ec3m kh\u00e1c bi\u1ec7t, n\u1ed1i s\u1ed1 theo quy lu\u1eadt, m\u00ea cung logic \u0111\u1ebfn c\u00e1c c\u00e2u \u0111\u1ed1 h\u00ecnh \u1ea3nh vui nh\u1ed9n.<\/p>\n<p style=\"text-align: justify;\">\u0110i\u1ec3m c\u1ed9ng l\u1edbn c\u1ee7a b\u1ed9 s\u00e1ch l\u00e0 s\u1ef1 phong ph\u00fa trong n\u1ed9i dung, gi\u00fap b\u00e9 kh\u00f4ng bao gi\u1edd c\u1ea3m th\u1ea5y nh\u00e0m ch\u00e1n. M\u1ed7i trang s\u00e1ch l\u00e0 m\u1ed9t th\u1eed th\u00e1ch m\u1edbi, k\u00edch th\u00edch tr\u00ed t\u00f2 m\u00f2 v\u00e0 ham mu\u1ed1n chinh ph\u1ee5c c\u1ee7a tr\u1ebb. H\u00ecnh \u1ea3nh minh h\u1ecda m\u00e0u s\u1eafc b\u1eaft m\u1eaft, b\u1ed1 c\u1ee5c r\u00f5 r\u00e0ng gi\u00fap b\u00e9 d\u1ec5 d\u00e0ng t\u1eadp trung.<\/p>\n<p style=\"text-align: justify;\">B\u1ed9 s\u00e1ch n\u00e0y \u0111\u1eb7c bi\u1ec7t ph\u00f9 h\u1ee3p v\u1edbi nh\u1eefng b\u00e9 hi\u1ebfu \u0111\u1ed9ng, th\u00edch kh\u00e1m ph\u00e1 nhi\u1ec1u d\u1ea1ng tr\u00f2 ch\u01a1i kh\u00e1c nhau. Ba m\u1eb9 c\u00f3 th\u1ec3 c\u00f9ng con gi\u1ea3i \u0111\u1ed1 m\u1ed7i ng\u00e0y, bi\u1ebfn gi\u1edd h\u1ecdc th\u00e0nh nh\u1eefng ph\u00fat gi\u00e2y th\u01b0 gi\u00e3n v\u00e0 g\u1eafn k\u1ebft.<\/p>\n<p style=\"text-align: justify;\">        <div class=\"tiki-product-slider\">\n            <div class='tiki-product-slider-title'>Mua ngay v\u1edbi m\u1ee9c gi\u00e1 t\u1ed1t t\u1ea1i Tiki:<\/div>\n            <div class=\"embla\">\n                <div class=\"embla__viewport\">\n                    <div class=\"embla__container\">            <a class=\"embla__slide\" href=\"https:\/\/tiki.vn\/sach-cang-choi-cang-thong-minh-giup-be-ren-luyen-tu-duy-qua-1600-cau-do-p278325825.html?utm_source=blog&utm_medium=carousel&utm_campaign=blog_article\">\n                <div class=\"product-image-container\">\n                    <img src=\"https:\/\/salt.tikicdn.com\/cache\/280x280\/ts\/product\/80\/99\/4b\/3534e94a25adacd815caea8d5acff8f5.jpg\" alt=\"S\u00e1ch C\u00e0ng Ch\u01a1i C\u00e0ng Th\u00f4ng Minh - Gi\u00fap B\u00e9 R\u00e8n Luy\u1ec7n T\u01b0 Duy Qua 1600 C\u00e2u \u0110\u1ed1\" class=\"img-thumb\" \/>\n                    <img class='product-overlay-image' src='https:\/\/salt.tikicdn.com\/ts\/upload\/12\/e2\/4a\/c5226426ee9429b0050449ae5403c9cf.png' alt='overlay badge' \/>\n                <\/div>\n                \n                <div class=\"product-info\">\n                    <h4 class=\"product-info-name\"title=\"S\u00e1ch C\u00e0ng Ch\u01a1i C\u00e0ng Th\u00f4ng Minh - Gi\u00fap B\u00e9 R\u00e8n Luy\u1ec7n T\u01b0 Duy Qua 1600 C\u00e2u \u0110\u1ed1\">S\u00e1ch C\u00e0ng Ch\u01a1i C\u00e0ng Th\u00f4ng Minh - Gi\u00fap B\u00e9 R\u00e8n Luy\u1ec7n T\u01b0 Duy Qua 1600 C\u00e2u \u0110\u1ed1<\/h4>\n                    <div class=\"product-info-price\">\n                        61.200 <sup>\u20ab<\/sup>\n                    <\/div>\n                                <div class=\"product-info-original-price\">\n                <span><span class=\"product-info-original-price-text\">85.000<\/span> <sup>\u20ab<\/sup><\/span>\n                <span class=\"product-info-original-price-rate\">-28%<\/span>\n            <\/div>\n                    \n                                <div class=\"product-info-delivery\">\n                <img src=\"https:\/\/salt.tikicdn.com\/ts\/tka\/a8\/31\/b6\/802e2c99dcce64c67aa2648edb15dd25.png\" alt=\"\" \/>\n                <span>Giao si\u00eau t\u1ed1c 2h<\/span>\n            <\/div>\n                    <button class=\"td_btn td_btn_sm td_outlined_btn product-view-button\">Xem ngay<\/button>\n                <\/div>\n            <\/a><\/div>\n                <\/div>\n                \n            <\/div>\n        <\/div><\/p>\n<h3 id=\"32bschtontduypomath\" style=\"text-align: justify;\"><strong>3.2. B\u1ed9 s\u00e1ch to\u00e1n t\u01b0 duy Pomath<\/strong><\/h3>\n<p style=\"text-align: justify;\"><a href=\"https:\/\/tiki.vn\/combo-tron-bo-sach-pomath-toan-tu-duy-cho-tre-em-4-6-tuoi-6-cuon-p53830461.html\" target=\"_blank\" rel=\"noopener\">Pomath<\/a> l\u00e0 b\u1ed9 s\u00e1ch \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n d\u1ef1a tr\u00ean ph\u01b0\u01a1ng ph\u00e1p to\u00e1n t\u01b0 duy \u0111\u1ed9c \u0111\u00e1o, gi\u00fap tr\u1ebb ti\u1ebfp c\u1eadn to\u00e1n h\u1ecdc th\u00f4ng qua c\u00e1c ho\u1ea1t \u0111\u1ed9ng tr\u1ea3i nghi\u1ec7m v\u00e0 tr\u00f2 ch\u01a1i s\u00e1ng t\u1ea1o. Thay v\u00ec c\u00e1c b\u00e0i t\u1eadp kh\u00f4 khan, <strong>Pomath<\/strong> x\u00e2y d\u1ef1ng nh\u1eefng c\u00e2u chuy\u1ec7n, nh\u1eefng t\u00ecnh hu\u1ed1ng g\u1ea7n g\u0169i \u0111\u1ec3 b\u00e9 h\u00f3a th\u00e2n v\u00e0 gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1. V\u00ed d\u1ee5, b\u00e9 s\u1ebd \u0111\u01b0\u1ee3c &#8220;\u0111i ch\u1ee3&#8221;, &#8220;x\u1ebfp k\u1eb9o&#8221; hay &#8220;x\u00e2y nh\u00e0&#8221; th\u00f4ng qua c\u00e1c b\u00e0i to\u00e1n v\u1ec1 s\u1ed1 \u0111\u1ebfm, h\u00ecnh kh\u1ed1i v\u00e0 ph\u00e9p t\u00ednh \u0111\u01a1n gi\u1ea3n.<\/p>\n<p style=\"text-align: justify;\">Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y \u0111\u1ed9c \u0111\u00e1o \u1edf ch\u1ed7 s\u00e1ch kh\u00f4ng ch\u1ec9 d\u1ea1y ki\u1ebfn th\u1ee9c m\u00e0 c\u00f2n r\u00e8n luy\u1ec7n cho tr\u1ebb k\u1ef9 n\u0103ng l\u00e0m vi\u1ec7c nh\u00f3m, k\u1ef9 n\u0103ng giao ti\u1ebfp v\u00e0 t\u01b0 duy ph\u1ea3n bi\u1ec7n. N\u1ed9i dung \u0111\u01b0\u1ee3c chia th\u00e0nh nhi\u1ec1u t\u1eadp v\u1edbi \u0111\u1ed9 kh\u00f3 t\u0103ng d\u1ea7n, ph\u00f9 h\u1ee3p v\u1edbi l\u1ed9 tr\u00ecnh ph\u00e1t tri\u1ec3n c\u1ee7a b\u00e9.<\/p>\n<p style=\"text-align: justify;\">B\u1ed9 s\u00e1ch l\u00fd t\u01b0\u1edfng cho c\u00e1c ba m\u1eb9 mu\u1ed1n con ph\u00e1t tri\u1ec3n t\u01b0 duy to\u00e1n h\u1ecdc m\u1ed9t c\u00e1ch to\u00e0n di\u1ec7n, kh\u00f4ng ch\u1ec9 gi\u1ecfi t\u00ednh to\u00e1n m\u00e0 c\u00f2n linh ho\u1ea1t trong vi\u1ec7c \u00e1p d\u1ee5ng ki\u1ebfn th\u1ee9c v\u00e0o th\u1ef1c t\u1ebf.<\/p>\n        <div class=\"tiki-product-slider\">\n            <div class='tiki-product-slider-title'>Mua ngay v\u1edbi m\u1ee9c gi\u00e1 t\u1ed1t t\u1ea1i Tiki:<\/div>\n            <div class=\"embla\">\n                <div class=\"embla__viewport\">\n                    <div class=\"embla__container\">            <a class=\"embla__slide\" href=\"https:\/\/tiki.vn\/combo-tron-bo-sach-pomath-toan-tu-duy-cho-tre-em-4-6-tuoi-6-cuon-p53830461.html?utm_source=blog&utm_medium=carousel&utm_campaign=blog_article\">\n                <div class=\"product-image-container\">\n                    <img src=\"https:\/\/salt.tikicdn.com\/cache\/280x280\/ts\/product\/06\/c5\/55\/e9f7fcbbc88b9479fc61b4573faea3e0.jpg\" alt=\"Combo Tr\u1ecdn B\u1ed9 S\u00e1ch PoMath - To\u00e1n T\u01b0 Duy Cho Tr\u1ebb Em 4-6 Tu\u1ed5i (6 cu\u1ed1n)\" class=\"img-thumb\" \/>\n                    <img class='product-overlay-image' src='https:\/\/salt.tikicdn.com\/ts\/upload\/19\/94\/31\/2d3356251b6eeedb7efe89ad8f6f0797.png' alt='overlay badge' \/>\n                <\/div>\n                \n                <div class=\"product-info\">\n                    <h4 class=\"product-info-name\"title=\"Combo Tr\u1ecdn B\u1ed9 S\u00e1ch PoMath - To\u00e1n T\u01b0 Duy Cho Tr\u1ebb Em 4-6 Tu\u1ed5i (6 cu\u1ed1n)\">Combo Tr\u1ecdn B\u1ed9 S\u00e1ch PoMath - To\u00e1n T\u01b0 Duy Cho Tr\u1ebb Em 4-6 Tu\u1ed5i (6 cu\u1ed1n)<\/h4>\n                    <div class=\"product-info-price\">\n                        445.500 <sup>\u20ab<\/sup>\n                    <\/div>\n                                <div class=\"product-info-original-price\">\n                <span><span class=\"product-info-original-price-text\">594.000<\/span> <sup>\u20ab<\/sup><\/span>\n                <span class=\"product-info-original-price-rate\">-25%<\/span>\n            <\/div>\n                    \n                                <div class=\"product-info-delivery\">\n                <img src=\"\" alt=\"\" \/>\n                <span>Giao th\u1ee9 4, 08\/04<\/span>\n            <\/div>\n                    <button class=\"td_btn td_btn_sm td_outlined_btn product-view-button\">Xem ngay<\/button>\n                <\/div>\n            <\/a><\/div>\n                <\/div>\n                \n            <\/div>\n        <\/div>\n<h3 id=\"33bschnhthctinngtonhctonsingaporeterrychew\" style=\"text-align: justify;\"><strong>3.3. B\u1ed9 s\u00e1ch \u0110\u00e1nh th\u1ee9c t\u00e0i n\u0103ng to\u00e1n h\u1ecdc (To\u00e1n Singapore) \u2013 Terry Chew<\/strong><\/h3>\n<p style=\"text-align: justify;\">Ph\u01b0\u01a1ng ph\u00e1p to\u00e1n Singapore n\u1ed5i ti\u1ebfng to\u00e0n c\u1ea7u v\u1ec1 t\u00ednh hi\u1ec7u qu\u1ea3 trong vi\u1ec7c x\u00e2y d\u1ef1ng n\u1ec1n t\u1ea3ng t\u01b0 duy logic. B\u1ed9 s\u00e1ch <a href=\"https:\/\/tiki.vn\/sach-danh-thuc-tai-nang-toan-hoc-1-2-3-combo-3-cuon-tong-hop-kien-thuc-toan-hoc-lop-1-den-lop-4-hieu-sach-genbooks-p274528506.html\" target=\"_blank\" rel=\"noopener\">\u0110\u00e1nh th\u1ee9c t\u00e0i n\u0103ng to\u00e1n h\u1ecdc<\/a> c\u1ee7a t\u00e1c gi\u1ea3 <a href=\"https:\/\/tiki.vn\/author\/terry-chew.html\" target=\"_blank\" rel=\"noopener\">Terry Chew<\/a> l\u00e0 m\u1ed9t trong nh\u1eefng \u0111\u1ea1i di\u1ec7n ti\u00eau bi\u1ec3u, \u0111\u01b0\u1ee3c bi\u00ean so\u1ea1n song ng\u1eef Anh \u2013 Vi\u1ec7t. S\u00e1ch gi\u1edbi thi\u1ec7u c\u00e1c kh\u00e1i ni\u1ec7m to\u00e1n h\u1ecdc m\u1ed9t c\u00e1ch tr\u1ef1c quan, th\u00f4ng qua m\u00f4 h\u00ecnh v\u00e0 h\u00ecnh \u1ea3nh, gi\u00fap tr\u1ebb hi\u1ec3u s\u00e2u b\u1ea3n ch\u1ea5t v\u1ea5n \u0111\u1ec1 thay v\u00ec h\u1ecdc v\u1eb9t.<\/p>\n<p style=\"text-align: justify;\">N\u1ed9i dung s\u00e1ch bao g\u1ed3m nhi\u1ec1u d\u1ea1ng b\u00e0i t\u1eadp \u0111a d\u1ea1ng, t\u1eeb c\u01a1 b\u1ea3n \u0111\u1ebfn c\u00e1c b\u00e0i to\u00e1n suy lu\u1eadn \u0111\u00f2i h\u1ecfi s\u1ef1 ph\u00e2n t\u00edch, gi\u00fap k\u00edch th\u00edch t\u1ed1i \u0111a ti\u1ec1m n\u0103ng n\u00e3o b\u1ed9 c\u1ee7a tr\u1ebb. Vi\u1ec7c ti\u1ebfp x\u00fac song song v\u1edbi ti\u1ebfng Anh c\u0169ng l\u00e0 m\u1ed9t l\u1ee3i th\u1ebf, gi\u00fap con l\u00e0m quen v\u1edbi c\u00e1c thu\u1eadt ng\u1eef to\u00e1n h\u1ecdc qu\u1ed1c t\u1ebf t\u1eeb s\u1edbm.<\/p>\n<p style=\"text-align: justify;\">\u0110\u00e2y l\u00e0 l\u1ef1a ch\u1ecdn ph\u00f9 h\u1ee3p cho c\u00e1c gia \u0111\u00ecnh c\u00f3 \u0111\u1ecbnh h\u01b0\u1edbng cho con ti\u1ebfp c\u1eadn v\u1edbi c\u00e1c ph\u01b0\u01a1ng ph\u00e1p gi\u00e1o d\u1ee5c ti\u00ean ti\u1ebfn, mong mu\u1ed1n x\u00e2y d\u1ef1ng m\u1ed9t n\u1ec1n t\u1ea3ng to\u00e1n h\u1ecdc v\u00e0 ngo\u1ea1i ng\u1eef v\u1eefng ch\u1eafc cho b\u00e9.<\/p>\n        <div class=\"tiki-product-slider\">\n            <div class='tiki-product-slider-title'>Mua ngay v\u1edbi m\u1ee9c gi\u00e1 t\u1ed1t t\u1ea1i Tiki:<\/div>\n            <div class=\"embla\">\n                <div class=\"embla__viewport\">\n                    <div class=\"embla__container\">            <a class=\"embla__slide\" href=\"https:\/\/tiki.vn\/sach-danh-thuc-tai-nang-toan-hoc-1-2-3-combo-3-cuon-tong-hop-kien-thuc-toan-hoc-lop-1-den-lop-4-hieu-sach-genbooks-p274528506.html?utm_source=blog&utm_medium=carousel&utm_campaign=blog_article\">\n                <div class=\"product-image-container\">\n                    <img src=\"https:\/\/salt.tikicdn.com\/cache\/280x280\/ts\/product\/e5\/07\/2d\/bd94b87d4dba6f37b26165b3e7e17665.jpg\" alt=\"S\u00e1ch \u0110\u00e1nh Th\u1ee9c T\u00e0i N\u0103ng To\u00e1n H\u1ecdc 1, 2, 3 ( Combo 3 Cu\u1ed1n ) - T\u1ed5ng h\u1ee3p ki\u1ebfn th\u1ee9c to\u00e1n h\u1ecdc l\u1edbp 1 \u0111\u1ebfn l\u1edbp 4, Hi\u1ec7u s\u00e1ch Genbooks\" class=\"img-thumb\" \/>\n                    <img class='product-overlay-image' src='https:\/\/salt.tikicdn.com\/ts\/upload\/f7\/9e\/83\/ab28365ea395893fe5abac88b5103444.png' alt='overlay badge' \/>\n                <\/div>\n                \n                <div class=\"product-info\">\n                    <h4 class=\"product-info-name\"title=\"S\u00e1ch \u0110\u00e1nh Th\u1ee9c T\u00e0i N\u0103ng To\u00e1n H\u1ecdc 1, 2, 3 ( Combo 3 Cu\u1ed1n ) - T\u1ed5ng h\u1ee3p ki\u1ebfn th\u1ee9c to\u00e1n h\u1ecdc l\u1edbp 1 \u0111\u1ebfn l\u1edbp 4, Hi\u1ec7u s\u00e1ch Genbooks\">S\u00e1ch \u0110\u00e1nh Th\u1ee9c T\u00e0i N\u0103ng To\u00e1n H\u1ecdc 1, 2, 3 ( Combo 3 Cu\u1ed1n ) - T\u1ed5ng h\u1ee3p ki\u1ebfn th\u1ee9c to\u00e1n h\u1ecdc l\u1edbp 1 \u0111\u1ebfn l\u1edbp 4, Hi\u1ec7u s\u00e1ch Genbooks<\/h4>\n                    <div class=\"product-info-price\">\n                        581.250 <sup>\u20ab<\/sup>\n                    <\/div>\n                                <div class=\"product-info-original-price\">\n                <span><span class=\"product-info-original-price-text\">775.000<\/span> <sup>\u20ab<\/sup><\/span>\n                <span class=\"product-info-original-price-rate\">-25%<\/span>\n            <\/div>\n                    \n                                <div class=\"product-info-delivery\">\n                <img src=\"\" alt=\"\" \/>\n                <span>Giao th\u1ee9 4, 08\/04<\/span>\n            <\/div>\n                    <button class=\"td_btn td_btn_sm td_outlined_btn product-view-button\">Xem ngay<\/button>\n                <\/div>\n            <\/a><\/div>\n                <\/div>\n                \n            <\/div>\n        <\/div>\n<h3 id=\"34bvuihctondnhchotrmugio45tui\" style=\"text-align: justify;\"><strong>3.4. B\u00e9 vui h\u1ecdc to\u00e1n \u2013 D\u00e0nh cho tr\u1ebb m\u1eabu gi\u00e1o 4-5 tu\u1ed5i<\/strong><\/h3>\n<p style=\"text-align: justify;\">\u0110\u00fang nh\u01b0 t\u00ean g\u1ecdi, b\u1ed9 s\u00e1ch <a href=\"https:\/\/tiki.vn\/tu-sach-be-vao-lop-1-be-vui-hoc-toan-danh-cho-tre-mau-giao-4-5-tuoi-tai-ban-2020-p58442276.html\" target=\"_blank\" rel=\"noopener\">B\u00e9 vui h\u1ecdc to\u00e1n<\/a> mang \u0111\u1ebfn m\u1ed9t kh\u00f4ng kh\u00ed h\u1ecdc t\u1eadp nh\u1eb9 nh\u00e0ng, vui t\u01b0\u01a1i. S\u00e1ch t\u1eadp trung v\u00e0o c\u00e1c ki\u1ebfn th\u1ee9c to\u00e1n h\u1ecdc c\u01a1 b\u1ea3n nh\u1ea5t d\u00e0nh cho l\u1ee9a tu\u1ed5i m\u1ea7m non: nh\u1eadn bi\u1ebft ch\u1eef s\u1ed1 t\u1eeb 1 \u0111\u1ebfn 10, t\u1eadp t\u00f4 s\u1ed1, so s\u00e1nh nhi\u1ec1u \u2013 \u00edt, cao \u2013 th\u1ea5p, l\u00e0m quen v\u1edbi c\u00e1c h\u00ecnh kh\u1ed1i \u0111\u01a1n gi\u1ea3n.<\/p>\n<p style=\"text-align: justify;\">\u0110i\u1ec3m n\u1ed5i b\u1eadt c\u1ee7a b\u1ed9 s\u00e1ch l\u00e0 thi\u1ebft k\u1ebf th\u00e2n thi\u1ec7n v\u1edbi tr\u1ebb nh\u1ecf. M\u1ed7i b\u00e0i h\u1ecdc \u0111\u01b0\u1ee3c tr\u00ecnh b\u00e0y tr\u00ean m\u1ed9t trang v\u1edbi h\u00ecnh \u1ea3nh minh h\u1ecda l\u1edbn, ng\u1ed9 ngh\u0129nh v\u00e0 c\u00e1c ho\u1ea1t \u0111\u1ed9ng \u0111\u01a1n gi\u1ea3n nh\u01b0 t\u00f4 m\u00e0u, n\u1ed1i h\u00ecnh. \u0110i\u1ec1u n\u00e0y gi\u00fap c\u00e1c b\u00e9 m\u1edbi b\u1eaft \u0111\u1ea7u kh\u00f4ng c\u1ea3m th\u1ea5y b\u1ecb cho\u00e1ng ng\u1ee3p hay \u00e1p l\u1ef1c.<\/p>\n<p style=\"text-align: justify;\">S\u00e1ch l\u00e0 l\u1ef1a ch\u1ecdn kh\u1edfi \u0111\u1ea7u ho\u00e0n h\u1ea3o cho c\u00e1c b\u00e9 l\u1ea7n \u0111\u1ea7u l\u00e0m quen v\u1edbi to\u00e1n h\u1ecdc, gi\u00fap con x\u00e2y d\u1ef1ng ni\u1ec1m y\u00eau th\u00edch v\u00e0 s\u1ef1 t\u1ef1 tin v\u1edbi nh\u1eefng con s\u1ed1 \u0111\u1ea7u ti\u00ean.<\/p>\n<p>        <div class=\"tiki-product-slider\">\n            <div class='tiki-product-slider-title'>Mua ngay v\u1edbi m\u1ee9c gi\u00e1 t\u1ed1t t\u1ea1i Tiki:<\/div>\n            <div class=\"embla\">\n                <div class=\"embla__viewport\">\n                    <div class=\"embla__container\">            <a class=\"embla__slide\" href=\"https:\/\/tiki.vn\/tu-sach-be-vao-lop-1-be-vui-hoc-toan-danh-cho-tre-mau-giao-4-5-tuoi-tai-ban-2020-p58442276.html?utm_source=blog&utm_medium=carousel&utm_campaign=blog_article\">\n                <div class=\"product-image-container\">\n                    <img src=\"https:\/\/salt.tikicdn.com\/cache\/280x280\/ts\/product\/29\/d0\/a5\/0e8b09f5f072974c5b5cf20a13bd4800.jpg\" alt=\"T\u1ee7 S\u00e1ch B\u00e9 V\u00e0o L\u1edbp 1 - B\u00e9 Vui H\u1ecdc To\u00e1n (D\u00e0nh Cho Tr\u1ebb M\u1eabu Gi\u00e1o 4 - 5 Tu\u1ed5i) - T\u00e1i B\u1ea3n 2020\" class=\"img-thumb\" \/>\n                    <img class='product-overlay-image' src='https:\/\/salt.tikicdn.com\/ts\/upload\/f7\/9e\/83\/ab28365ea395893fe5abac88b5103444.png' alt='overlay badge' \/>\n                <\/div>\n                \n                <div class=\"product-info\">\n                    <h4 class=\"product-info-name\"title=\"T\u1ee7 S\u00e1ch B\u00e9 V\u00e0o L\u1edbp 1 - B\u00e9 Vui H\u1ecdc To\u00e1n (D\u00e0nh Cho Tr\u1ebb M\u1eabu Gi\u00e1o 4 - 5 Tu\u1ed5i) - T\u00e1i B\u1ea3n 2020\">T\u1ee7 S\u00e1ch B\u00e9 V\u00e0o L\u1edbp 1 - B\u00e9 Vui H\u1ecdc To\u00e1n (D\u00e0nh Cho Tr\u1ebb M\u1eabu Gi\u00e1o 4 - 5 Tu\u1ed5i) - T\u00e1i B\u1ea3n 2020<\/h4>\n                    <div class=\"product-info-price\">\n                        8.000 <sup>\u20ab<\/sup>\n                    <\/div>\n                                <div class=\"product-info-original-price\">\n                <span><span class=\"product-info-original-price-text\">10.000<\/span> <sup>\u20ab<\/sup><\/span>\n                <span class=\"product-info-original-price-rate\">-20%<\/span>\n            <\/div>\n                    \n                                <div class=\"product-info-delivery\">\n                <img src=\"\" alt=\"\" \/>\n                <span>Giao th\u1ee9 4, 08\/04<\/span>\n            <\/div>\n                    <button class=\"td_btn td_btn_sm td_outlined_btn product-view-button\">Xem ngay<\/button>\n                <\/div>\n            <\/a><\/div>\n                <\/div>\n                \n            <\/div>\n        <\/div><del><\/del><\/p>\n<h3 id=\"36100bitptrtugiptrthngminhhn\" style=\"text-align: justify;\"><strong>3.5. 100 c\u00e2u h\u1ecfi ph\u00e1t tri\u1ec3n tr\u00ed tu\u1ec7 cho tr\u1ebb<br \/>\n<\/strong><\/h3>\n<p style=\"text-align: justify;\">Cu\u1ed1n s\u00e1ch <a href=\"https:\/\/tiki.vn\/100-cau-hoi-phat-trien-tri-tue-cho-tre-p278158376.html?spid=278158380\" target=\"_blank\" rel=\"noopener\">100 c\u00e2u h\u1ecfi ph\u00e1t tri\u1ec3n tr\u00ed tu\u1ec7 cho tr\u1ebb<\/a> l\u00e0 m\u1ed9t tuy\u1ec3n t\u1eadp c\u00e1c b\u00e0i t\u1eadp tr\u00ed tu\u1ec7 \u0111a d\u1ea1ng, kh\u00f4ng ch\u1ec9 g\u00f3i g\u1ecdn trong to\u00e1n h\u1ecdc m\u00e0 c\u00f2n r\u00e8n luy\u1ec7n kh\u1ea3 n\u0103ng quan s\u00e1t, ghi nh\u1edb, suy lu\u1eadn v\u00e0 logic. Tr\u1ebb s\u1ebd \u0111\u01b0\u1ee3c th\u1eed s\u1ee9c v\u1edbi c\u00e1c d\u1ea1ng b\u00e0i nh\u01b0 t\u00ecm b\u00f3ng c\u1ee7a v\u1eadt, ph\u00e1t hi\u1ec7n \u0111i\u1ec3m v\u00f4 l\u00fd trong tranh, t\u00ecm \u0111\u01b0\u1eddng trong m\u00ea cung, gh\u00e9p h\u00ecnh c\u00f2n thi\u1ebfu.<\/p>\n<p style=\"text-align: justify;\">So v\u1edbi c\u00e1c s\u00e1ch kh\u00e1c, cu\u1ed1n n\u00e0y t\u1eadp trung nhi\u1ec1u h\u01a1n v\u00e0o vi\u1ec7c &#8220;t\u1eadp th\u1ec3 d\u1ee5c&#8221; cho n\u00e3o b\u1ed9 m\u1ed9t c\u00e1ch to\u00e0n di\u1ec7n. C\u00e1c b\u00e0i t\u1eadp \u0111\u01b0\u1ee3c s\u1eafp x\u1ebfp v\u1edbi \u0111\u1ed9 kh\u00f3 t\u0103ng d\u1ea7n, gi\u00fap b\u00e9 t\u1eebng b\u01b0\u1edbc chinh ph\u1ee5c c\u00e1c th\u1eed th\u00e1ch v\u00e0 c\u1ea3m th\u1ea5y t\u1ef1 tin h\u01a1n v\u00e0o kh\u1ea3 n\u0103ng c\u1ee7a m\u00ecnh.<\/p>\n<p style=\"text-align: justify;\">Cu\u1ed1n s\u00e1ch n\u00e0y ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c ba m\u1eb9 mu\u1ed1n con ph\u00e1t tri\u1ec3n \u0111\u1ed3ng \u0111\u1ec1u nhi\u1ec1u k\u1ef9 n\u0103ng t\u01b0 duy kh\u00e1c nhau, xem to\u00e1n h\u1ecdc l\u00e0 m\u1ed9t ph\u1ea7n trong b\u1ee9c tranh ph\u00e1t tri\u1ec3n tr\u00ed tu\u1ec7 t\u1ed5ng th\u1ec3.<\/p>\n<p>        <div class=\"tiki-product-slider\">\n            <div class='tiki-product-slider-title'>Mua ngay v\u1edbi m\u1ee9c gi\u00e1 t\u1ed1t t\u1ea1i Tiki:<\/div>\n            <div class=\"embla\">\n                <div class=\"embla__viewport\">\n                    <div class=\"embla__container\">            <a class=\"embla__slide\" href=\"https:\/\/tiki.vn\/sach-100-cau-hoi-phat-trien-tri-tue-cho-tre-p278158376.html?utm_source=blog&utm_medium=carousel&utm_campaign=blog_article\">\n                <div class=\"product-image-container\">\n                    <img src=\"https:\/\/salt.tikicdn.com\/cache\/280x280\/ts\/product\/ab\/c5\/70\/a043c4a0836301b1365929f129eb0fd4.jpg\" alt=\"S\u00e1ch 100 c\u00e2u h\u1ecfi ph\u00e1t tri\u1ec3n tr\u00ed tu\u1ec7 cho tr\u1ebb\" class=\"img-thumb\" \/>\n                    <img class='product-overlay-image' src='https:\/\/salt.tikicdn.com\/ts\/upload\/21\/c9\/ce\/ecf520f4346274799396496b3cbbf7d8.png' alt='overlay badge' \/>\n                <\/div>\n                \n                <div class=\"product-info\">\n                    <h4 class=\"product-info-name\"title=\"S\u00e1ch 100 c\u00e2u h\u1ecfi ph\u00e1t tri\u1ec3n tr\u00ed tu\u1ec7 cho tr\u1ebb\">S\u00e1ch 100 c\u00e2u h\u1ecfi ph\u00e1t tri\u1ec3n tr\u00ed tu\u1ec7 cho tr\u1ebb<\/h4>\n                    <div class=\"product-info-price\">\n                        31.200 <sup>\u20ab<\/sup>\n                    <\/div>\n                                <div class=\"product-info-original-price\">\n                <span><span class=\"product-info-original-price-text\">50.000<\/span> <sup>\u20ab<\/sup><\/span>\n                <span class=\"product-info-original-price-rate\">-38%<\/span>\n            <\/div>\n                    \n                                <div class=\"product-info-delivery\">\n                <img src=\"https:\/\/salt.tikicdn.com\/ts\/tka\/a8\/31\/b6\/802e2c99dcce64c67aa2648edb15dd25.png\" alt=\"\" \/>\n                <span>Giao si\u00eau t\u1ed1c 2h<\/span>\n            <\/div>\n                    <button class=\"td_btn td_btn_sm td_outlined_btn product-view-button\">Xem ngay<\/button>\n                <\/div>\n            <\/a><\/div>\n                <\/div>\n                \n            <\/div>\n        <\/div><del><\/del><\/p>\n<h3 id=\"39bschbchinhphctonhc\" style=\"text-align: justify;\"><strong>3.6. B\u1ed9 s\u00e1ch b\u00e9 chinh ph\u1ee5c to\u00e1n h\u1ecdc<\/strong><\/h3>\n<p style=\"text-align: justify;\"><a href=\"https:\/\/tiki.vn\/toan-cho-be-chuan-bi-vao-lop-1-be-chinh-phuc-toan-hoc-tu-duy-toan-hoc-hanh-trang-cho-mot-khoi-dau-hoan-hao-p192987348.html\" target=\"_blank\" rel=\"noopener\">B\u1ed9 s\u00e1ch b\u00e9 chinh ph\u1ee5c to\u00e1n h\u1ecdc<\/a> n\u00e0y \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf theo h\u01b0\u1edbng tr\u00f2 ch\u01a1i h\u00f3a (gamification), bi\u1ebfn c\u00e1c b\u00e0i t\u1eadp to\u00e1n h\u1ecdc th\u00e0nh nh\u1eefng th\u1eed th\u00e1ch v\u00e0 nhi\u1ec7m v\u1ee5 h\u1ea5p d\u1eabn. B\u00e9 s\u1ebd v\u00e0o vai m\u1ed9t nh\u00e0 th\u00e1m hi\u1ec3m, t\u1eebng b\u01b0\u1edbc &#8220;chinh ph\u1ee5c&#8221; c\u00e1c b\u00e0i to\u00e1n \u0111\u1ec3 qua m\u00e0n. C\u00e1ch ti\u1ebfp c\u1eadn n\u00e0y kh\u01a1i g\u1ee3i tinh th\u1ea7n thi \u0111ua v\u00e0 mong mu\u1ed1n chi\u1ebfn th\u1eafng c\u1ee7a tr\u1ebb.<\/p>\n<p style=\"text-align: justify;\">N\u1ed9i dung bao qu\u00e1t c\u00e1c ki\u1ebfn th\u1ee9c tr\u1ecdng t\u00e2m nh\u01b0 \u0111\u1ebfm s\u1ed1, so s\u00e1nh, c\u1ed9ng tr\u1eeb \u0111\u01a1n gi\u1ea3n trong ph\u1ea1m vi 10, nh\u1eadn bi\u1ebft c\u00e1c h\u00ecnh h\u1ecdc c\u01a1 b\u1ea3n. M\u1ed7i b\u00e0i h\u1ecdc \u0111\u1ec1u \u0111\u01b0\u1ee3c k\u1ebft h\u1ee3p b\u00e0i t\u1eadp v\u1edbi nh\u1eefng h\u00ecnh \u1ea3nh sinh \u0111\u1ed9ng, gi\u00fap k\u00edch th\u00edch s\u1ef1 ham h\u1ecdc h\u1ecfi c\u1ee7a b\u00e9.<\/p>\n<p style=\"text-align: justify;\">S\u00e1ch ph\u00f9 h\u1ee3p v\u1edbi nh\u1eefng b\u00e9 c\u00f3 c\u00e1 t\u00ednh m\u1ea1nh, th\u00edch th\u1eed th\u00e1ch v\u00e0 \u0111\u01b0\u1ee3c truy\u1ec1n c\u1ea3m h\u1ee9ng b\u1edfi c\u00e1c tr\u00f2 ch\u01a1i.<\/p>\n<p>        <div class=\"tiki-product-slider\">\n            <div class='tiki-product-slider-title'>Mua ngay v\u1edbi m\u1ee9c gi\u00e1 t\u1ed1t t\u1ea1i Tiki:<\/div>\n            <div class=\"embla\">\n                <div class=\"embla__viewport\">\n                    <div class=\"embla__container\">            <a class=\"embla__slide\" href=\"https:\/\/tiki.vn\/toan-cho-be-chuan-bi-vao-lop-1-be-chinh-phuc-toan-hoc-tu-duy-toan-hoc-hanh-trang-cho-mot-khoi-dau-hoan-hao-p192987348.html?utm_source=blog&utm_medium=carousel&utm_campaign=blog_article\">\n                <div class=\"product-image-container\">\n                    <img src=\"https:\/\/salt.tikicdn.com\/cache\/280x280\/ts\/product\/df\/d8\/43\/4c9c31d078ce64a5f51519a01f22b964.jpeg\" alt=\"To\u00e1n cho b\u00e9 chu\u1ea9n b\u1ecb v\u00e0o l\u1edbp 1 - B\u00e9 Chinh Ph\u1ee5c To\u00e1n H\u1ecdc - T\u01b0 Duy To\u00e1n H\u1ecdc (H\u00e0nh trang cho m\u1ed9t kh\u1edfi \u0111\u1ea7u ho\u00e0n h\u1ea3o)\" class=\"img-thumb\" \/>\n                    <img class='product-overlay-image' src='https:\/\/salt.tikicdn.com\/ts\/upload\/f7\/9e\/83\/ab28365ea395893fe5abac88b5103444.png' alt='overlay badge' \/>\n                <\/div>\n                \n                <div class=\"product-info\">\n                    <h4 class=\"product-info-name\"title=\"To\u00e1n cho b\u00e9 chu\u1ea9n b\u1ecb v\u00e0o l\u1edbp 1 - B\u00e9 Chinh Ph\u1ee5c To\u00e1n H\u1ecdc - T\u01b0 Duy To\u00e1n H\u1ecdc (H\u00e0nh trang cho m\u1ed9t kh\u1edfi \u0111\u1ea7u ho\u00e0n h\u1ea3o)\">To\u00e1n cho b\u00e9 chu\u1ea9n b\u1ecb v\u00e0o l\u1edbp 1 - B\u00e9 Chinh Ph\u1ee5c To\u00e1n H\u1ecdc - T\u01b0 Duy To\u00e1n H\u1ecdc (H\u00e0nh trang cho m\u1ed9t kh\u1edfi \u0111\u1ea7u ho\u00e0n h\u1ea3o)<\/h4>\n                    <div class=\"product-info-price\">\n                        45.000 <sup>\u20ab<\/sup>\n                    <\/div>\n                    \n                    \n                                <div class=\"product-info-delivery\">\n                <img src=\"\" alt=\"\" \/>\n                <span>Giao th\u1ee9 4, 08\/04<\/span>\n            <\/div>\n                    <button class=\"td_btn td_btn_sm td_outlined_btn product-view-button\">Xem ngay<\/button>\n                <\/div>\n            <\/a><\/div>\n                <\/div>\n                \n            <\/div>\n        <\/div><del><\/del><\/p>\n<h3 id=\"312kumonmybookofnumbers130\" style=\"text-align: justify;\"><strong>3.7. Kumon \u2013 My book of numbers 1-30<\/strong><\/h3>\n<p style=\"text-align: justify;\">Ph\u01b0\u01a1ng ph\u00e1p Kumon c\u1ee7a Nh\u1eadt B\u1ea3n t\u1eadp trung v\u00e0o vi\u1ec7c r\u00e8n luy\u1ec7n k\u1ef9 n\u0103ng m\u1ed9t c\u00e1ch tu\u1ea7n t\u1ef1 v\u00e0 l\u1eb7p l\u1ea1i, gi\u00fap tr\u1ebb n\u1eafm v\u1eefng ki\u1ebfn th\u1ee9c n\u1ec1n t\u1ea3ng tr\u01b0\u1edbc khi chuy\u1ec3n sang c\u1ea5p \u0111\u1ed9 cao h\u01a1n. Cu\u1ed1n <strong>My book of numbers 1-30<\/strong> l\u00e0 b\u01b0\u1edbc kh\u1edfi \u0111\u1ea7u ho\u00e0n h\u1ea3o trong l\u1ed9 tr\u00ecnh n\u00e0y.<\/p>\n<p style=\"text-align: justify;\">S\u00e1ch h\u01b0\u1edbng d\u1eabn b\u00e9 nh\u1eadn bi\u1ebft v\u00e0 t\u1eadp vi\u1ebft c\u00e1c s\u1ed1 t\u1eeb 1 \u0111\u1ebfn 30 th\u00f4ng qua c\u00e1c ho\u1ea1t \u0111\u1ed9ng t\u00f4 m\u00e0u v\u00e0 n\u1ed1i n\u00e9t \u0111\u01a1n gi\u1ea3n. S\u1ef1 l\u1eb7p l\u1ea1i c\u00f3 ch\u1ee7 \u0111\u00edch gi\u00fap ki\u1ebfn th\u1ee9c \u0111\u01b0\u1ee3c ghi nh\u1edb s\u00e2u v\u00e0o ti\u1ec1m th\u1ee9c c\u1ee7a tr\u1ebb. Thi\u1ebft k\u1ebf s\u00e1ch t\u1ed1i gi\u1ea3n, t\u1eadp trung v\u00e0o m\u1ee5c ti\u00eau ch\u00ednh, gi\u00fap b\u00e9 kh\u00f4ng b\u1ecb ph\u00e2n t\u00e2m.<\/p>\n<p style=\"text-align: justify;\">Cu\u1ed1n s\u00e1ch n\u00e0y \u0111\u1eb7c bi\u1ec7t hi\u1ec7u qu\u1ea3 cho c\u00e1c b\u00e9 c\u1ea7n r\u00e8n luy\u1ec7n s\u1ef1 ki\u00ean nh\u1eabn, t\u00ednh k\u1ef7 lu\u1eadt v\u00e0 x\u00e2y d\u1ef1ng th\u00f3i quen h\u1ecdc t\u1eadp \u0111\u1ec1u \u0111\u1eb7n m\u1ed7i ng\u00e0y.<\/p>\n<figure id=\"attachment_175434\" aria-describedby=\"caption-attachment-175434\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" loading=\"lazy\" class=\"size-full wp-image-175434\" src=\"https:\/\/tiki.vn\/blog\/wp-content\/uploads\/2025\/10\/sach-toan-tu-duy-cho-be-4-tuoi-2.jpg\" alt=\"Kumon \u2013 My book of numbers 1-30\" width=\"800\" height=\"450\" srcset=\"https:\/\/tiki.vn\/blog\/wp-content\/uploads\/2025\/10\/sach-toan-tu-duy-cho-be-4-tuoi-2.jpg 800w, https:\/\/tiki.vn\/blog\/wp-content\/uploads\/2025\/10\/sach-toan-tu-duy-cho-be-4-tuoi-2-300x169.jpg 300w, https:\/\/tiki.vn\/blog\/wp-content\/uploads\/2025\/10\/sach-toan-tu-duy-cho-be-4-tuoi-2-768x432.jpg 768w, https:\/\/tiki.vn\/blog\/wp-content\/uploads\/2025\/10\/sach-toan-tu-duy-cho-be-4-tuoi-2-696x392.jpg 696w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-175434\" class=\"wp-caption-text\">Kumon \u2013 My book of numbers 1-30<\/figcaption><\/figure>\n<h3 id=\"313schxacbhcton\" style=\"text-align: justify;\"><strong>3.8. S\u00e1ch x\u00f3a \u0111\u01b0\u1ee3c \u2013 B\u00e9 h\u1ecdc to\u00e1n<\/strong><\/h3>\n<p style=\"text-align: justify;\"><a href=\"https:\/\/tiki.vn\/bo-sach-tu-xoa-thong-minh-4-cuon-be-hoc-chu-cai-hinh-khoi-va-mau-sac-be-hoc-chu-so-be-hoc-toan-kem-2-but-xoa-duoc-p144235336.html\" target=\"_blank\" rel=\"noopener\">B\u1ed9 s\u00e1ch t\u1ef1 x\u00f3a th\u00f4ng minh<\/a> l\u00e0 m\u1ed9t ph\u00e1t minh s\u00e1ng t\u1ea1o, gi\u1ea3i quy\u1ebft b\u00e0i to\u00e1n ti\u1ebft ki\u1ec7m v\u00e0 cho ph\u00e9p b\u00e9 th\u1ef1c h\u00e0nh kh\u00f4ng gi\u1edbi h\u1ea1n. B\u1ec1 m\u1eb7t trang s\u00e1ch \u0111\u01b0\u1ee3c c\u00e1n m\u1ed9t l\u1edbp m\u00e0ng \u0111\u1eb7c bi\u1ec7t, gi\u00fap b\u00e9 c\u00f3 th\u1ec3 d\u00f9ng b\u00fat d\u1ea1 vi\u1ebft l\u00ean v\u00e0 d\u1ec5 d\u00e0ng lau s\u1ea1ch b\u1eb1ng kh\u0103n \u1ea9m.<\/p>\n<p style=\"text-align: justify;\">\u0110\u1eb7c bi\u1ec7t, trong cu\u1ed1n B\u00e9 h\u1ecdc to\u00e1n, n\u1ed9i dung s\u00e1ch th\u01b0\u1eddng bao g\u1ed3m c\u00e1c b\u00e0i t\u1eadp c\u01a1 b\u1ea3n nh\u01b0 t\u1eadp vi\u1ebft s\u1ed1, th\u1ef1c hi\u1ec7n ph\u00e9p t\u00ednh \u0111\u01a1n gi\u1ea3n, v\u1ebd theo m\u1eabu. Vi\u1ec7c \u0111\u01b0\u1ee3c ph\u00e9p sai v\u00e0 s\u1eeda l\u1ea1i nhi\u1ec1u l\u1ea7n gi\u00fap b\u00e9 gi\u1ea3m b\u1edbt t\u00e2m l\u00fd s\u1ee3 h\u00e3i khi l\u00e0m b\u00e0i, t\u1eeb \u0111\u00f3 m\u1ea1nh d\u1ea1n th\u1eed s\u1ee9c h\u01a1n.<\/p>\n<p style=\"text-align: justify;\">\u0110\u00e2y l\u00e0 c\u00f4ng c\u1ee5 h\u1ecdc t\u1eadp c\u1ef1c k\u1ef3 h\u1eefu \u00edch v\u00e0 kinh t\u1ebf, ph\u00f9 h\u1ee3p v\u1edbi giai \u0111o\u1ea1n b\u00e9 \u0111ang luy\u1ec7n t\u1eadp c\u00e1c k\u1ef9 n\u0103ng n\u1ec1n t\u1ea3ng v\u00e0 c\u1ea7n th\u1ef1c h\u00e0nh l\u1eb7p \u0111i l\u1eb7p l\u1ea1i.<\/p>\n<p>        <div class=\"tiki-product-slider\">\n            <div class='tiki-product-slider-title'>Mua ngay v\u1edbi m\u1ee9c gi\u00e1 t\u1ed1t t\u1ea1i Tiki:<\/div>\n            <div class=\"embla\">\n                <div class=\"embla__viewport\">\n                    <div class=\"embla__container\">            <a class=\"embla__slide\" href=\"https:\/\/tiki.vn\/bo-sach-tu-xoa-thong-minh-4-cuon-be-hoc-chu-cai-hinh-khoi-va-mau-sac-be-hoc-chu-so-be-hoc-toan-kem-2-but-xoa-duoc-p144235336.html?utm_source=blog&utm_medium=carousel&utm_campaign=blog_article\">\n                <div class=\"product-image-container\">\n                    <img src=\"https:\/\/salt.tikicdn.com\/cache\/280x280\/ts\/product\/8e\/c5\/e0\/3f44c2d9d18d22218d838b7337fc6c30.jpg\" alt=\"B\u1ed9 s\u00e1ch t\u1ef1 x\u00f3a th\u00f4ng minh (4 cu\u1ed1n) - B\u00e9 h\u1ecdc ch\u1eef c\u00e1i - H\u00ecnh kh\u1ed1i v\u00e0 m\u00e0u s\u1eafc - B\u00e9 h\u1ecdc ch\u1eef s\u1ed1 - B\u00e9 h\u1ecdc to\u00e1n k\u00e8m 2 b\u00fat x\u00f3a \u0111\u01b0\u1ee3c\" class=\"img-thumb\" \/>\n                    <img class='product-overlay-image' src='https:\/\/salt.tikicdn.com\/ts\/upload\/f7\/9e\/83\/ab28365ea395893fe5abac88b5103444.png' alt='overlay badge' \/>\n                <\/div>\n                \n                <div class=\"product-info\">\n                    <h4 class=\"product-info-name\"title=\"B\u1ed9 s\u00e1ch t\u1ef1 x\u00f3a th\u00f4ng minh (4 cu\u1ed1n) - B\u00e9 h\u1ecdc ch\u1eef c\u00e1i - H\u00ecnh kh\u1ed1i v\u00e0 m\u00e0u s\u1eafc - B\u00e9 h\u1ecdc ch\u1eef s\u1ed1 - B\u00e9 h\u1ecdc to\u00e1n k\u00e8m 2 b\u00fat x\u00f3a \u0111\u01b0\u1ee3c\">B\u1ed9 s\u00e1ch t\u1ef1 x\u00f3a th\u00f4ng minh (4 cu\u1ed1n) - B\u00e9 h\u1ecdc ch\u1eef c\u00e1i - H\u00ecnh kh\u1ed1i v\u00e0 m\u00e0u s\u1eafc - B\u00e9 h\u1ecdc ch\u1eef s\u1ed1 - B\u00e9 h\u1ecdc to\u00e1n k\u00e8m 2 b\u00fat x\u00f3a \u0111\u01b0\u1ee3c<\/h4>\n                    <div class=\"product-info-price\">\n                        99.000 <sup>\u20ab<\/sup>\n                    <\/div>\n                    \n                    \n                                <div class=\"product-info-delivery\">\n                <img src=\"\" alt=\"\" \/>\n                <span>Giao th\u1ee9 4, 08\/04<\/span>\n            <\/div>\n                    <button class=\"td_btn td_btn_sm td_outlined_btn product-view-button\">Xem ngay<\/button>\n                <\/div>\n            <\/a><\/div>\n                <\/div>\n                \n            <\/div>\n        <\/div><del><\/del><\/p>\n<h2 id=\"4bngsosnhnhanh16schtontduychob4tui\" style=\"text-align: justify;\"><strong>4. B\u1ea3ng so s\u00e1nh nhanh 8 s\u00e1ch to\u00e1n t\u01b0 duy cho b\u00e9 4 tu\u1ed5i<\/strong><\/h2>\n<table>\n<thead>\n<tr>\n<th style=\"text-align: left;\">T\u00ean s\u00e1ch<\/th>\n<th style=\"text-align: left;\">T\u00e1c gi\u1ea3\/Nh\u00e0 xu\u1ea5t b\u1ea3n<\/th>\n<th style=\"text-align: left;\">Ph\u01b0\u01a1ng ph\u00e1p\/Th\u1ec3 lo\u1ea1i<\/th>\n<th style=\"text-align: left;\">\u0110i\u1ec3m n\u1ed5i b\u1eadt ch\u00ednh<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"text-align: left;\"><strong>C\u00e0ng ch\u01a1i c\u00e0ng th\u00f4ng minh<\/strong><\/td>\n<td style=\"text-align: left;\">Nhi\u1ec1u t\u00e1c gi\u1ea3<\/td>\n<td style=\"text-align: left;\">C\u00e2u \u0111\u1ed1 t\u01b0 duy t\u1ed5ng h\u1ee3p<\/td>\n<td style=\"text-align: left;\">Kho b\u00e0i t\u1eadp kh\u1ed5ng l\u1ed3 (1600 c\u00e2u), \u0111a d\u1ea1ng<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>B\u1ed9 s\u00e1ch to\u00e1n t\u01b0 duy Pomath<\/strong><\/td>\n<td style=\"text-align: left;\">POMath<\/td>\n<td style=\"text-align: left;\">H\u1ecdc qua tr\u1ea3i nghi\u1ec7m<\/td>\n<td style=\"text-align: left;\">G\u1eafn to\u00e1n h\u1ecdc v\u1edbi t\u00ecnh hu\u1ed1ng th\u1ef1c t\u1ebf<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>\u0110\u00e1nh th\u1ee9c t\u00e0i n\u0103ng to\u00e1n h\u1ecdc<\/strong><\/td>\n<td style=\"text-align: left;\">Terry Chew<\/td>\n<td style=\"text-align: left;\">To\u00e1n Singapore<\/td>\n<td style=\"text-align: left;\">Song ng\u1eef Anh-Vi\u1ec7t, t\u01b0 duy tr\u1ef1c quan<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>B\u00e9 vui h\u1ecdc to\u00e1n<\/strong><\/td>\n<td style=\"text-align: left;\">Nhi\u1ec1u t\u00e1c gi\u1ea3<\/td>\n<td style=\"text-align: left;\">C\u01a1 b\u1ea3n, l\u00e0m quen<\/td>\n<td style=\"text-align: left;\">Nh\u1eb9 nh\u00e0ng, h\u00ecnh \u1ea3nh l\u1edbn, ph\u00f9 h\u1ee3p b\u00e9 m\u1edbi b\u1eaft \u0111\u1ea7u<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>100 c\u00e2u h\u1ecfi ph\u00e1t tri\u1ec3n tr\u00ed tu\u1ec7<\/strong><\/td>\n<td style=\"text-align: left;\">Nhi\u1ec1u t\u00e1c gi\u1ea3<\/td>\n<td style=\"text-align: left;\">Ph\u00e1t tri\u1ec3n tr\u00ed tu\u1ec7 t\u1ed5ng h\u1ee3p<\/td>\n<td style=\"text-align: left;\">R\u00e8n luy\u1ec7n nhi\u1ec1u k\u1ef9 n\u0103ng: logic, quan s\u00e1t, ghi nh\u1edb<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>B\u00e9 chinh ph\u1ee5c to\u00e1n h\u1ecdc<\/strong><\/td>\n<td style=\"text-align: left;\">Nhi\u1ec1u t\u00e1c gi\u1ea3<\/td>\n<td style=\"text-align: left;\">Tr\u00f2 ch\u01a1i h\u00f3a (Gamification)<\/td>\n<td style=\"text-align: left;\">T\u1ea1o \u0111\u1ed9ng l\u1ef1c qua th\u1eed th\u00e1ch, ph\u1ea7n th\u01b0\u1edfng<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>Kumon \u2013 My book of numbers<\/strong><\/td>\n<td style=\"text-align: left;\">Kumon<\/td>\n<td style=\"text-align: left;\">L\u1eb7p l\u1ea1i, tu\u1ea7n t\u1ef1<\/td>\n<td style=\"text-align: left;\">R\u00e8n t\u00ednh ki\u00ean nh\u1eabn, n\u1eafm v\u1eefng n\u1ec1n t\u1ea3ng<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>S\u00e1ch x\u00f3a \u0111\u01b0\u1ee3c \u2013 B\u00e9 h\u1ecdc to\u00e1n<\/strong><\/td>\n<td style=\"text-align: left;\">Nhi\u1ec1u t\u00e1c gi\u1ea3<\/td>\n<td style=\"text-align: left;\">Th\u1ef1c h\u00e0nh, t\u00e1i s\u1eed d\u1ee5ng<\/td>\n<td style=\"text-align: left;\">Ti\u1ebft ki\u1ec7m, cho ph\u00e9p b\u00e9 sai v\u00e0 s\u1eeda l\u1ea1i nhi\u1ec1u l\u1ea7n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2 id=\"5hngdnbamnghnhcngconhctontduyhiuqu\" style=\"text-align: justify;\"><strong>5. H\u01b0\u1edbng d\u1eabn ba m\u1eb9 \u0111\u1ed3ng h\u00e0nh c\u00f9ng con h\u1ecdc to\u00e1n t\u01b0 duy hi\u1ec7u qu\u1ea3<\/strong><\/h2>\n<p style=\"text-align: justify;\">S\u00e1ch ch\u1ec9 l\u00e0 c\u00f4ng c\u1ee5, s\u1ef1 \u0111\u1ed3ng h\u00e0nh c\u1ee7a ba m\u1eb9 m\u1edbi l\u00e0 y\u1ebfu t\u1ed1 quy\u1ebft \u0111\u1ecbnh. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t v\u00e0i g\u1ee3i \u00fd nh\u1ecf:<\/p>\n<ul style=\"text-align: justify;\">\n<li><strong>T\u1ea1o kh\u00f4ng kh\u00ed vui v\u1ebb:<\/strong> \u0110\u1eebng bi\u1ebfn gi\u1edd h\u1ecdc th\u00e0nh m\u1ed9t bu\u1ed5i ki\u1ec3m tra. H\u00e3y c\u00f9ng con kh\u00e1m ph\u00e1 cu\u1ed1n s\u00e1ch nh\u01b0 m\u1ed9t tr\u00f2 ch\u01a1i m\u1edbi.<\/li>\n<li><strong>Kh\u00f4ng \u00e9p bu\u1ed9c:<\/strong> T\u00f4n tr\u1ecdng t\u1ed1c \u0111\u1ed9 v\u00e0 h\u1ee9ng th\u00fa c\u1ee7a con. N\u1ebfu b\u00e9 kh\u00f4ng mu\u1ed1n h\u1ecdc, h\u00e3y t\u1ea1m d\u1eebng v\u00e0 th\u1eed l\u1ea1i v\u00e0o l\u00fac kh\u00e1c.<\/li>\n<li><strong>Khen ng\u1ee3i n\u1ed7 l\u1ef1c:<\/strong> Thay v\u00ec ch\u1ec9 t\u1eadp trung v\u00e0o k\u1ebft qu\u1ea3 \u0111\u00fang hay sai, h\u00e3y khen ng\u1ee3i s\u1ef1 c\u1ed1 g\u1eafng, s\u1ef1 t\u1eadp trung v\u00e0 nh\u1eefng \u00fd t\u01b0\u1edfng s\u00e1ng t\u1ea1o c\u1ee7a con.<\/li>\n<li><strong>Li\u00ean h\u1ec7 v\u1edbi th\u1ef1c t\u1ebf:<\/strong> Gi\u00fap con nh\u00ecn th\u1ea5y to\u00e1n h\u1ecdc \u1edf kh\u1eafp m\u1ecdi n\u01a1i. C\u00f9ng con \u0111\u1ebfm s\u1ed1 b\u1eadc thang, nh\u1eadn di\u1ec7n h\u00ecnh vu\u00f4ng t\u1eeb chi\u1ebfc b\u00e1nh, so s\u00e1nh qu\u1ea3 t\u00e1o to v\u00e0 qu\u1ea3 t\u00e1o nh\u1ecf.<\/li>\n<li><strong>L\u00e0 m\u1ed9t ng\u01b0\u1eddi b\u1ea1n \u0111\u1ed3ng h\u00e0nh:<\/strong> C\u00f9ng con gi\u1ea3i nh\u1eefng b\u00e0i to\u00e1n kh\u00f3, c\u00f9ng con vui m\u1eebng khi t\u00ecm ra \u0111\u00e1p \u00e1n. S\u1ef1 tham gia c\u1ee7a ba m\u1eb9 s\u1ebd l\u00e0 ngu\u1ed3n \u0111\u1ed9ng vi\u00ean l\u1edbn nh\u1ea5t cho tr\u1ebb.<\/li>\n<\/ul>\n<h2 id=\"6muaschtontduychob4tuiuuytn\" style=\"text-align: justify;\"><strong>6. Mua s\u00e1ch to\u00e1n t\u01b0 duy cho b\u00e9 4 tu\u1ed5i \u1edf \u0111\u00e2u uy t\u00edn?<\/strong><\/h2>\n<p style=\"text-align: justify;\">\u0110\u1ec3 \u0111\u1ea3m b\u1ea3o con \u0111\u01b0\u1ee3c ti\u1ebfp x\u00fac v\u1edbi nh\u1eefng cu\u1ed1n s\u00e1ch ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 an to\u00e0n nh\u1ea5t, vi\u1ec7c l\u1ef1a ch\u1ecdn n\u01a1i mua s\u00e1ch uy t\u00edn l\u00e0 v\u00f4 c\u00f9ng quan tr\u1ecdng. Tiki l\u00e0 m\u1ed9t trong nh\u1eefng \u0111\u1ecba ch\u1ec9 tin c\u1eady h\u00e0ng \u0111\u1ea7u \u0111\u01b0\u1ee3c c\u00e1c b\u1eadc ph\u1ee5 huynh l\u1ef1a ch\u1ecdn b\u1edfi nh\u1eefng cam k\u1ebft r\u00f5 r\u00e0ng:<\/p>\n<ul style=\"text-align: justify;\">\n<li><strong>100% s\u00e1ch ch\u00ednh h\u00e3ng:<\/strong> Tiki h\u1ee3p t\u00e1c tr\u1ef1c ti\u1ebfp v\u1edbi c\u00e1c nh\u00e0 xu\u1ea5t b\u1ea3n v\u00e0 nh\u00e0 ph\u00e1t h\u00e0nh l\u1edbn, \u0111\u1ea3m b\u1ea3o m\u1ed7i cu\u1ed1n s\u00e1ch \u0111\u1ebfn tay b\u1ea1n \u0111\u1ec1u l\u00e0 s\u00e1ch th\u1eadt, c\u00f3 ngu\u1ed3n g\u1ed1c xu\u1ea5t x\u1ee9 r\u00f5 r\u00e0ng.<\/li>\n<li><strong>\u0110\u01b0\u1ee3c m\u1edf h\u1ed9p ki\u1ec3m tra:<\/strong> B\u1ea1n ho\u00e0n to\u00e0n c\u00f3 th\u1ec3 ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng s\u00e1ch, t\u1eeb gi\u1ea5y in \u0111\u1ebfn m\u00e0u s\u1eafc, tr\u01b0\u1edbc khi quy\u1ebft \u0111\u1ecbnh thanh to\u00e1n.<\/li>\n<li><strong>Ho\u00e0n ti\u1ec1n 200% n\u1ebfu ph\u00e1t hi\u1ec7n h\u00e0ng gi\u1ea3:<\/strong> \u0110\u00e2y l\u00e0 l\u1eddi kh\u1eb3ng \u0111\u1ecbnh m\u1ea1nh m\u1ebd v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 uy t\u00edn, gi\u00fap b\u1ea1n y\u00ean t\u00e2m tuy\u1ec7t \u0111\u1ed1i khi mua s\u1eafm.<\/li>\n<li><strong>\u0110\u1ed5i tr\u1ea3 mi\u1ec5n ph\u00ed:<\/strong> N\u1ebfu c\u00f3 b\u1ea5t k\u1ef3 l\u1ed7i n\u00e0o t\u1eeb nh\u00e0 s\u1ea3n xu\u1ea5t, Tiki h\u1ed7 tr\u1ee3 ch\u00ednh s\u00e1ch \u0111\u1ed5i tr\u1ea3 linh ho\u1ea1t v\u00e0 thu\u1eadn ti\u1ec7n.<\/li>\n<\/ul>\n<p style=\"text-align: justify;\">Tham kh\u1ea3o th\u00eam nh\u1eefng quy\u1ec3n s\u00e1ch hay t\u1ea1i nh\u00e0 s\u00e1ch <a href=\"https:\/\/tiki.vn\/nha-sach-tiki\/c8322\" target=\"_blank\" rel=\"noopener\">Tiki<\/a> nh\u00e9!<\/p>\n<figure id=\"attachment_175435\" aria-describedby=\"caption-attachment-175435\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" loading=\"lazy\" class=\"size-full wp-image-175435\" src=\"https:\/\/tiki.vn\/blog\/wp-content\/uploads\/2025\/10\/sach-toan-tu-duy-cho-be-4-tuoi-3.jpg\" alt=\"Mua s\u00e1ch to\u00e1n t\u01b0 duy cho b\u00e9 4 tu\u1ed5i \u1edf Tiki\" width=\"800\" height=\"450\" srcset=\"https:\/\/tiki.vn\/blog\/wp-content\/uploads\/2025\/10\/sach-toan-tu-duy-cho-be-4-tuoi-3.jpg 800w, https:\/\/tiki.vn\/blog\/wp-content\/uploads\/2025\/10\/sach-toan-tu-duy-cho-be-4-tuoi-3-300x169.jpg 300w, https:\/\/tiki.vn\/blog\/wp-content\/uploads\/2025\/10\/sach-toan-tu-duy-cho-be-4-tuoi-3-768x432.jpg 768w, https:\/\/tiki.vn\/blog\/wp-content\/uploads\/2025\/10\/sach-toan-tu-duy-cho-be-4-tuoi-3-696x392.jpg 696w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-175435\" class=\"wp-caption-text\">Mua s\u00e1ch to\u00e1n t\u01b0 duy uy t\u00edn cho b\u00e9 4 tu\u1ed5i \u1edf Tiki<\/figcaption><\/figure>\n<h2 id=\"7mtscuhilinquan\" style=\"text-align: justify;\"><strong>7. M\u1ed9t s\u1ed1 c\u00e2u h\u1ecfi li\u00ean quan<\/strong><\/h2>\n<h3 id=\"71bnhmnhkhngchungiynlmsaoconhngthvisch\" style=\"text-align: justify;\"><strong>7.1. B\u00e9 nh\u00e0 m\u00ecnh kh\u00f4ng ch\u1ecbu ng\u1ed3i y\u00ean, l\u00e0m sao \u0111\u1ec3 con h\u1ee9ng th\u00fa v\u1edbi s\u00e1ch?<\/strong><\/h3>\n<p style=\"text-align: justify;\">V\u1edbi nh\u1eefng b\u00e9 hi\u1ebfu \u0111\u1ed9ng, ba m\u1eb9 n\u00ean \u01b0u ti\u00ean c\u00e1c lo\u1ea1i s\u00e1ch c\u00f3 t\u00ednh t\u01b0\u01a1ng t\u00e1c cao. C\u00e1c b\u1ed9 s\u00e1ch nh\u01b0\u00a0<strong>S\u00e1ch x\u00f3a \u0111\u01b0\u1ee3c<\/strong> hay <strong>B\u00e9 chinh ph\u1ee5c to\u00e1n h\u1ecdc<\/strong> s\u1ebd ph\u00f9 h\u1ee3p h\u01a1n v\u00ec s\u00e1ch cho ph\u00e9p b\u00e9 v\u1eadn \u0111\u1ed9ng tay ch\u00e2n, d\u00e1n, v\u1ebd, x\u00f3a thay v\u00ec ch\u1ec9 ng\u1ed3i nh\u00ecn. H\u00e3y bi\u1ebfn vi\u1ec7c h\u1ecdc th\u00e0nh m\u1ed9t tr\u00f2 ch\u01a1i v\u1eadn \u0111\u1ed9ng nh\u1eb9 nh\u00e0ng.<\/p>\n<h3 id=\"72nnbtutcunschnotrongdanhschtrnchobmilmquen\" style=\"text-align: justify;\"><strong>7.2. N\u00ean b\u1eaft \u0111\u1ea7u t\u1eeb cu\u1ed1n s\u00e1ch n\u00e0o trong danh s\u00e1ch tr\u00ean cho b\u00e9 m\u1edbi l\u00e0m quen?<\/strong><\/h3>\n<p style=\"text-align: justify;\">N\u1ebfu b\u00e9 l\u1ea7n \u0111\u1ea7u ti\u1ebfp c\u1eadn v\u1edbi s\u00e1ch to\u00e1n, nh\u1eefng l\u1ef1a ch\u1ecdn nh\u1eb9 nh\u00e0ng nh\u01b0 <strong>B\u00e9 vui h\u1ecdc to\u00e1n<\/strong> ho\u1eb7c <strong>To\u00e1n t\u01b0 duy \u2013 B\u00e9 4-5 tu\u1ed5i (<\/strong><a href=\"https:\/\/tiki.vn\/cty-sach\/nha-xuat-ban-kim-dong.html\" target=\"_blank\" rel=\"noopener\">NXB Kim \u0110\u1ed3ng<\/a><strong>)<\/strong> l\u00e0 ph\u00f9 h\u1ee3p nh\u1ea5t. C\u00e1c cu\u1ed1n s\u00e1ch n\u00e0y c\u00f3 n\u1ed9i dung c\u01a1 b\u1ea3n, h\u00ecnh \u1ea3nh l\u1edbn v\u00e0 ho\u1ea1t \u0111\u1ed9ng \u0111\u01a1n gi\u1ea3n, gi\u00fap b\u00e9 l\u00e0m quen d\u1ea7n m\u00e0 kh\u00f4ng c\u1ea3m th\u1ea5y \u00e1p l\u1ef1c.<\/p>\n<h3 id=\"73muaschtrntikicmbochtlngkhng\" style=\"text-align: justify;\"><strong>7.3. Mua s\u00e1ch tr\u00ean Tiki c\u00f3 \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng kh\u00f4ng?<\/strong><\/h3>\n<p style=\"text-align: justify;\">Ho\u00e0n to\u00e0n c\u00f3. Tiki cam k\u1ebft 100% s\u00e1ch b\u00e1n ra l\u00e0 s\u00e1ch ch\u00ednh h\u00e3ng, c\u00f3 ngu\u1ed3n g\u1ed1c r\u00f5 r\u00e0ng. B\u1ea1n \u0111\u01b0\u1ee3c quy\u1ec1n ki\u1ec3m tra s\u00e1ch khi nh\u1eadn h\u00e0ng v\u00e0 \u0111\u01b0\u1ee3c ho\u00e0n ti\u1ec1n 200% n\u1ebfu ph\u00e1t hi\u1ec7n s\u00e1ch gi\u1ea3. Ch\u00ednh s\u00e1ch n\u00e0y \u0111\u1ea3m b\u1ea3o quy\u1ec1n l\u1ee3i t\u1ed1i \u0111a cho kh\u00e1ch h\u00e0ng, gi\u00fap b\u1ea1n y\u00ean t\u00e2m mua s\u1eafm cho b\u00e9 nh\u1eefng s\u1ea3n ph\u1ea9m t\u1ed1t nh\u1ea5t.<\/p>\n<p style=\"text-align: justify;\">        <div class=\"tiki-product-slider\">\n            <div class='tiki-product-slider-title'>Mua ngay s\u00e1ch to\u00e1n t\u01b0 duy cho b\u00e9 4 tu\u1ed5i v\u1edbi m\u1ee9c gi\u00e1 t\u1ed1t t\u1ea1i Tiki:<\/div>\n            <div class=\"embla\">\n                <div class=\"embla__viewport\">\n                    <div class=\"embla__container\">            <a class=\"embla__slide\" href=\"https:\/\/tiki.vn\/sach-sieu-nhi-kham-pha-toan-tu-duy-danh-cho-be-tu-4-5-tuoi-p263697797.html?utm_source=blog&utm_medium=carousel&utm_campaign=blog_article\">\n                <div class=\"product-image-container\">\n                    <img src=\"https:\/\/salt.tikicdn.com\/cache\/280x280\/ts\/product\/a2\/83\/26\/12e45447b61b112538bb08627313fa78.jpg\" alt=\"S\u00e1ch Si\u00eau Nh\u00ed Kh\u00e1m Ph\u00e1 To\u00e1n T\u01b0 Duy (D\u00e0nh Cho B\u00e9 T\u1eeb 4-5 Tu\u1ed5i)\" class=\"img-thumb\" \/>\n                    <img class='product-overlay-image' src='https:\/\/salt.tikicdn.com\/ts\/upload\/12\/e2\/4a\/c5226426ee9429b0050449ae5403c9cf.png' alt='overlay badge' \/>\n                <\/div>\n                \n                <div class=\"product-info\">\n                    <h4 class=\"product-info-name\"title=\"S\u00e1ch Si\u00eau Nh\u00ed Kh\u00e1m Ph\u00e1 To\u00e1n T\u01b0 Duy (D\u00e0nh Cho B\u00e9 T\u1eeb 4-5 Tu\u1ed5i)\">S\u00e1ch Si\u00eau Nh\u00ed Kh\u00e1m Ph\u00e1 To\u00e1n T\u01b0 Duy (D\u00e0nh Cho B\u00e9 T\u1eeb 4-5 Tu\u1ed5i)<\/h4>\n                    <div class=\"product-info-price\">\n                        65.400 <sup>\u20ab<\/sup>\n                    <\/div>\n                                <div class=\"product-info-original-price\">\n                <span><span class=\"product-info-original-price-text\">99.000<\/span> <sup>\u20ab<\/sup><\/span>\n                <span class=\"product-info-original-price-rate\">-34%<\/span>\n            <\/div>\n                    \n                                <div class=\"product-info-delivery\">\n                <img src=\"https:\/\/salt.tikicdn.com\/ts\/tka\/a8\/31\/b6\/802e2c99dcce64c67aa2648edb15dd25.png\" alt=\"\" \/>\n                <span>Giao si\u00eau t\u1ed1c 2h<\/span>\n            <\/div>\n                    <button class=\"td_btn td_btn_sm td_outlined_btn product-view-button\">Xem ngay<\/button>\n                <\/div>\n            <\/a>            <a class=\"embla__slide\" href=\"https:\/\/tiki.vn\/sach-sieu-nhi-kham-pha-toan-tu-duy-danh-cho-be-tu-3-4-tuoi-p263697798.html?utm_source=blog&utm_medium=carousel&utm_campaign=blog_article\">\n                <div class=\"product-image-container\">\n                    <img src=\"https:\/\/salt.tikicdn.com\/cache\/280x280\/ts\/product\/1e\/33\/8a\/b3a42da4aa58b66f0e84dae230db833f.jpg\" alt=\"S\u00e1ch Si\u00eau Nh\u00ed Kh\u00e1m Ph\u00e1 To\u00e1n T\u01b0 Duy (D\u00e0nh Cho B\u00e9 T\u1eeb 3-4 Tu\u1ed5i)\" class=\"img-thumb\" \/>\n                    <img class='product-overlay-image' src='https:\/\/salt.tikicdn.com\/ts\/upload\/12\/e2\/4a\/c5226426ee9429b0050449ae5403c9cf.png' alt='overlay badge' \/>\n                <\/div>\n                \n                <div class=\"product-info\">\n                    <h4 class=\"product-info-name\"title=\"S\u00e1ch Si\u00eau Nh\u00ed Kh\u00e1m Ph\u00e1 To\u00e1n T\u01b0 Duy (D\u00e0nh Cho B\u00e9 T\u1eeb 3-4 Tu\u1ed5i)\">S\u00e1ch Si\u00eau Nh\u00ed Kh\u00e1m Ph\u00e1 To\u00e1n T\u01b0 Duy (D\u00e0nh Cho B\u00e9 T\u1eeb 3-4 Tu\u1ed5i)<\/h4>\n                    <div class=\"product-info-price\">\n                        49.800 <sup>\u20ab<\/sup>\n                    <\/div>\n                                <div class=\"product-info-original-price\">\n                <span><span class=\"product-info-original-price-text\">79.000<\/span> <sup>\u20ab<\/sup><\/span>\n                <span class=\"product-info-original-price-rate\">-37%<\/span>\n            <\/div>\n                    \n                                <div class=\"product-info-delivery\">\n                <img src=\"https:\/\/salt.tikicdn.com\/ts\/tka\/a8\/31\/b6\/802e2c99dcce64c67aa2648edb15dd25.png\" alt=\"\" \/>\n                <span>Giao si\u00eau t\u1ed1c 2h<\/span>\n            <\/div>\n                    <button class=\"td_btn td_btn_sm td_outlined_btn product-view-button\">Xem ngay<\/button>\n                <\/div>\n            <\/a>            <a class=\"embla__slide\" href=\"https:\/\/tiki.vn\/sach-toan-tu-duy-danh-cho-tre-tu-4-6-tuoi-sach-hoc-ma-choi-choi-ma-hoc-giup-be-tu-tin-vao-lop-1-phien-ban-moi-124-trang-p124746883.html?utm_source=blog&utm_medium=carousel&utm_campaign=blog_article\">\n                <div class=\"product-image-container\">\n                    <img src=\"https:\/\/salt.tikicdn.com\/cache\/280x280\/ts\/product\/75\/f5\/93\/53753272969ebb722484524f9a0342eb.jpg\" alt=\"S\u00e1ch To\u00e1n T\u01b0 Duy d\u00e0nh cho tr\u1ebb t\u1eeb 4-6 tu\u1ed5i- S\u00e1ch h\u1ecdc m\u00e0 ch\u01a1i ch\u01a1i m\u00e0 h\u1ecdc gi\u00fap b\u00e9 t\u1ef1 tin v\u00e0o l\u1edbp 1. Phi\u00ean b\u1ea3n m\u1edbi 124 trang\" class=\"img-thumb\" \/>\n                    <img class='product-overlay-image' src='https:\/\/salt.tikicdn.com\/ts\/upload\/f7\/9e\/83\/ab28365ea395893fe5abac88b5103444.png' alt='overlay badge' \/>\n                <\/div>\n                \n                <div class=\"product-info\">\n                    <h4 class=\"product-info-name\"title=\"S\u00e1ch To\u00e1n T\u01b0 Duy d\u00e0nh cho tr\u1ebb t\u1eeb 4-6 tu\u1ed5i- S\u00e1ch h\u1ecdc m\u00e0 ch\u01a1i ch\u01a1i m\u00e0 h\u1ecdc gi\u00fap b\u00e9 t\u1ef1 tin v\u00e0o l\u1edbp 1. Phi\u00ean b\u1ea3n m\u1edbi 124 trang\">S\u00e1ch To\u00e1n T\u01b0 Duy d\u00e0nh cho tr\u1ebb t\u1eeb 4-6 tu\u1ed5i- S\u00e1ch h\u1ecdc m\u00e0 ch\u01a1i ch\u01a1i m\u00e0 h\u1ecdc gi\u00fap b\u00e9 t\u1ef1 tin v\u00e0o l\u1edbp 1. Phi\u00ean b\u1ea3n m\u1edbi 124 trang<\/h4>\n                    <div class=\"product-info-price\">\n                        44.000 <sup>\u20ab<\/sup>\n                    <\/div>\n                    \n                    \n                                <div class=\"product-info-delivery\">\n                <img src=\"\" alt=\"\" \/>\n                <span>Giao th\u1ee9 4, 08\/04<\/span>\n            <\/div>\n                    <button class=\"td_btn td_btn_sm td_outlined_btn product-view-button\">Xem ngay<\/button>\n                <\/div>\n            <\/a>            <a class=\"embla__slide\" href=\"https:\/\/tiki.vn\/sach-sieu-nhi-kham-pha-toan-tu-duy-danh-cho-be-tu-4-5-tuoi-p160929902.html?utm_source=blog&utm_medium=carousel&utm_campaign=blog_article\">\n                <div class=\"product-image-container\">\n                    <img src=\"https:\/\/salt.tikicdn.com\/cache\/280x280\/ts\/product\/8c\/18\/55\/fe39e0eb371c9d6fbe9cf8904c66053a.jpg\" alt=\"S\u00e1ch Si\u00eau Nh\u00ed Kh\u00e1m Ph\u00e1 To\u00e1n T\u01b0 Duy (D\u00e0nh Cho B\u00e9 T\u1eeb 4 - 5 Tu\u1ed5i)\" class=\"img-thumb\" \/>\n                    <img class='product-overlay-image' src='https:\/\/salt.tikicdn.com\/ts\/upload\/f7\/9e\/83\/ab28365ea395893fe5abac88b5103444.png' alt='overlay badge' \/>\n                <\/div>\n                \n                <div class=\"product-info\">\n                    <h4 class=\"product-info-name\"title=\"S\u00e1ch Si\u00eau Nh\u00ed Kh\u00e1m Ph\u00e1 To\u00e1n T\u01b0 Duy (D\u00e0nh Cho B\u00e9 T\u1eeb 4 - 5 Tu\u1ed5i)\">S\u00e1ch Si\u00eau Nh\u00ed Kh\u00e1m Ph\u00e1 To\u00e1n T\u01b0 Duy (D\u00e0nh Cho B\u00e9 T\u1eeb 4 - 5 Tu\u1ed5i)<\/h4>\n                    <div class=\"product-info-price\">\n                        69.000 <sup>\u20ab<\/sup>\n                    <\/div>\n                    \n                    \n                                <div class=\"product-info-delivery\">\n                <img src=\"\" alt=\"\" \/>\n                <span>Giao th\u1ee9 3, 07\/04<\/span>\n            <\/div>\n                    <button class=\"td_btn td_btn_sm td_outlined_btn product-view-button\">Xem ngay<\/button>\n                <\/div>\n            <\/a>            <a class=\"embla__slide\" href=\"https:\/\/tiki.vn\/sach-sieu-nhi-kham-pha-toan-tu-duy-danh-cho-be-tu-3-4-tuoi-p160929906.html?utm_source=blog&utm_medium=carousel&utm_campaign=blog_article\">\n                <div class=\"product-image-container\">\n                    <img src=\"https:\/\/salt.tikicdn.com\/cache\/280x280\/ts\/product\/e4\/38\/da\/89ae0a428a8c4dd098407d1779f0237c.jpg\" alt=\"S\u00e1ch Si\u00eau Nh\u00ed Kh\u00e1m Ph\u00e1 To\u00e1n T\u01b0 Duy (D\u00e0nh Cho B\u00e9 T\u1eeb 3 - 4 Tu\u1ed5i)\" class=\"img-thumb\" \/>\n                    <img class='product-overlay-image' src='https:\/\/salt.tikicdn.com\/ts\/upload\/f7\/9e\/83\/ab28365ea395893fe5abac88b5103444.png' alt='overlay badge' \/>\n                <\/div>\n                \n                <div class=\"product-info\">\n                    <h4 class=\"product-info-name\"title=\"S\u00e1ch Si\u00eau Nh\u00ed Kh\u00e1m Ph\u00e1 To\u00e1n T\u01b0 Duy (D\u00e0nh Cho B\u00e9 T\u1eeb 3 - 4 Tu\u1ed5i)\">S\u00e1ch Si\u00eau Nh\u00ed Kh\u00e1m Ph\u00e1 To\u00e1n T\u01b0 Duy (D\u00e0nh Cho B\u00e9 T\u1eeb 3 - 4 Tu\u1ed5i)<\/h4>\n                    <div class=\"product-info-price\">\n                        65.000 <sup>\u20ab<\/sup>\n                    <\/div>\n                    \n                    \n                                <div class=\"product-info-delivery\">\n                <img src=\"\" alt=\"\" \/>\n                <span>Giao th\u1ee9 3, 07\/04<\/span>\n            <\/div>\n                    <button class=\"td_btn td_btn_sm td_outlined_btn product-view-button\">Xem ngay<\/button>\n                <\/div>\n            <\/a>            <a class=\"embla__slide\" href=\"https:\/\/tiki.vn\/sach-toan-tu-duy-104-trang-giup-phat-trien-tu-duy-mon-toan-danh-cho-be-4-6-tuoi-song-ngu-viet-anh-p277135129.html?utm_source=blog&utm_medium=carousel&utm_campaign=blog_article\">\n                <div class=\"product-image-container\">\n                    <img src=\"https:\/\/salt.tikicdn.com\/cache\/280x280\/ts\/product\/7d\/e8\/d3\/43a8c7fa6ff4ad36cd0d350d493a4460.jpeg\" alt=\"S\u00e1ch- To\u00e1n T\u01b0 Duy 104 trang gi\u00fap ph\u00e1t tri\u1ec3n T\u01b0 Duy m\u00f4n To\u00e1n d\u00e0nh cho b\u00e9 4-6 tu\u1ed5i (Song ng\u1eef Vi\u1ec7t Anh)\" class=\"img-thumb\" \/>\n                    <img class='product-overlay-image' src='https:\/\/salt.tikicdn.com\/ts\/upload\/f7\/9e\/83\/ab28365ea395893fe5abac88b5103444.png' alt='overlay badge' \/>\n                <\/div>\n                \n                <div class=\"product-info\">\n                    <h4 class=\"product-info-name\"title=\"S\u00e1ch- To\u00e1n T\u01b0 Duy 104 trang gi\u00fap ph\u00e1t tri\u1ec3n T\u01b0 Duy m\u00f4n To\u00e1n d\u00e0nh cho b\u00e9 4-6 tu\u1ed5i (Song ng\u1eef Vi\u1ec7t Anh)\">S\u00e1ch- To\u00e1n T\u01b0 Duy 104 trang gi\u00fap ph\u00e1t tri\u1ec3n T\u01b0 Duy m\u00f4n To\u00e1n d\u00e0nh cho b\u00e9 4-6 tu\u1ed5i (Song ng\u1eef Vi\u1ec7t Anh)<\/h4>\n                    <div class=\"product-info-price\">\n                        110.000 <sup>\u20ab<\/sup>\n                    <\/div>\n                    \n                    \n                                <div class=\"product-info-delivery\">\n                <img src=\"\" alt=\"\" \/>\n                <span>Giao th\u1ee9 5, 09\/04<\/span>\n            <\/div>\n                    <button class=\"td_btn td_btn_sm td_outlined_btn product-view-button\">Xem ngay<\/button>\n                <\/div>\n            <\/a>            <a class=\"embla__slide\" href=\"https:\/\/tiki.vn\/sach-tu-duy-toan-hoc-be-chinh-phuc-toan-hoc-danh-cho-tre-tu-4-6-tuoi-p198618446.html?utm_source=blog&utm_medium=carousel&utm_campaign=blog_article\">\n                <div class=\"product-image-container\">\n                    <img src=\"https:\/\/salt.tikicdn.com\/cache\/280x280\/ts\/product\/27\/82\/49\/63da884527211acd497538c95b373dfd.jpg\" alt=\"S\u00e1ch - T\u01b0 Duy To\u00e1n H\u1ecdc B\u00e9 Chinh Ph\u1ee5c To\u00e1n H\u1ecdc d\u00e0nh cho tr\u1ebb t\u1eeb 4-6 tu\u1ed5i\" class=\"img-thumb\" \/>\n                    <img class='product-overlay-image' src='https:\/\/salt.tikicdn.com\/ts\/upload\/f7\/9e\/83\/ab28365ea395893fe5abac88b5103444.png' alt='overlay badge' \/>\n                <\/div>\n                \n                <div class=\"product-info\">\n                    <h4 class=\"product-info-name\"title=\"S\u00e1ch - T\u01b0 Duy To\u00e1n H\u1ecdc B\u00e9 Chinh Ph\u1ee5c To\u00e1n H\u1ecdc d\u00e0nh cho tr\u1ebb t\u1eeb 4-6 tu\u1ed5i\">S\u00e1ch - T\u01b0 Duy To\u00e1n H\u1ecdc B\u00e9 Chinh Ph\u1ee5c To\u00e1n H\u1ecdc d\u00e0nh cho tr\u1ebb t\u1eeb 4-6 tu\u1ed5i<\/h4>\n                    <div class=\"product-info-price\">\n                        45.000 <sup>\u20ab<\/sup>\n                    <\/div>\n                    \n                    \n                                <div class=\"product-info-delivery\">\n                <img src=\"\" alt=\"\" \/>\n                <span>Giao th\u1ee9 4, 08\/04<\/span>\n            <\/div>\n                    <button class=\"td_btn td_btn_sm td_outlined_btn product-view-button\">Xem ngay<\/button>\n                <\/div>\n            <\/a>            <a class=\"embla__slide\" href=\"https:\/\/tiki.vn\/sach-cho-be-tu-duy-giai-quyet-van-de-toan-tien-tieu-hoc-vui-hoc-toan-danh-cho-tre-tu-4-tuoi-p276833687.html?utm_source=blog&utm_medium=carousel&utm_campaign=blog_article\">\n                <div class=\"product-image-container\">\n                    <img src=\"https:\/\/salt.tikicdn.com\/cache\/280x280\/ts\/product\/5a\/5e\/d5\/7a9c202f33629b0d342d73e7c2339d04.jpg\" alt=\"S\u00e1ch cho b\u00e9 - T\u01b0 Duy Gi\u1ea3i Quy\u1ebft V\u1ea5n \u0110\u1ec1 - To\u00e1n Ti\u1ec1n Ti\u1ec3u H\u1ecdc - Vui H\u1ecdc To\u00e1n - D\u00e0nh cho tr\u1ebb t\u1eeb 4 tu\u1ed5i\" class=\"img-thumb\" \/>\n                    <img class='product-overlay-image' src='https:\/\/salt.tikicdn.com\/ts\/upload\/f7\/9e\/83\/ab28365ea395893fe5abac88b5103444.png' alt='overlay badge' \/>\n                <\/div>\n                \n                <div class=\"product-info\">\n                    <h4 class=\"product-info-name\"title=\"S\u00e1ch cho b\u00e9 - T\u01b0 Duy Gi\u1ea3i Quy\u1ebft V\u1ea5n \u0110\u1ec1 - To\u00e1n Ti\u1ec1n Ti\u1ec3u H\u1ecdc - Vui H\u1ecdc To\u00e1n - D\u00e0nh cho tr\u1ebb t\u1eeb 4 tu\u1ed5i\">S\u00e1ch cho b\u00e9 - T\u01b0 Duy Gi\u1ea3i Quy\u1ebft V\u1ea5n \u0110\u1ec1 - To\u00e1n Ti\u1ec1n Ti\u1ec3u H\u1ecdc - Vui H\u1ecdc To\u00e1n - D\u00e0nh cho tr\u1ebb t\u1eeb 4 tu\u1ed5i<\/h4>\n                    <div class=\"product-info-price\">\n                        62.560 <sup>\u20ab<\/sup>\n                    <\/div>\n                                <div class=\"product-info-original-price\">\n                <span><span class=\"product-info-original-price-text\">68.000<\/span> <sup>\u20ab<\/sup><\/span>\n                <span class=\"product-info-original-price-rate\">-8%<\/span>\n            <\/div>\n                    \n                                <div class=\"product-info-delivery\">\n                <img src=\"\" alt=\"\" \/>\n                <span>Giao th\u1ee9 4, 08\/04<\/span>\n            <\/div>\n                    <button class=\"td_btn td_btn_sm td_outlined_btn product-view-button\">Xem ngay<\/button>\n                <\/div>\n            <\/a>            <a class=\"embla__slide\" href=\"https:\/\/tiki.vn\/sach-toan-tu-duy-cho-tre-tu-3-4-tuoi-p274638899.html?utm_source=blog&utm_medium=carousel&utm_campaign=blog_article\">\n                <div class=\"product-image-container\">\n                    <img src=\"https:\/\/salt.tikicdn.com\/cache\/280x280\/ts\/product\/2d\/0c\/c2\/c74a05139d2a6c1e61bc22a1c144aa8d.jpg\" alt=\"S\u00e1ch - To\u00e1n T\u01b0 Duy Cho Tr\u1ebb T\u1eeb 3-4 Tu\u1ed5i\" class=\"img-thumb\" \/>\n                    <img class='product-overlay-image' src='https:\/\/salt.tikicdn.com\/ts\/upload\/f7\/9e\/83\/ab28365ea395893fe5abac88b5103444.png' alt='overlay badge' \/>\n                <\/div>\n                \n                <div class=\"product-info\">\n                    <h4 class=\"product-info-name\"title=\"S\u00e1ch - To\u00e1n T\u01b0 Duy Cho Tr\u1ebb T\u1eeb 3-4 Tu\u1ed5i\">S\u00e1ch - To\u00e1n T\u01b0 Duy Cho Tr\u1ebb T\u1eeb 3-4 Tu\u1ed5i<\/h4>\n                    <div class=\"product-info-price\">\n                        75.000 <sup>\u20ab<\/sup>\n                    <\/div>\n                    \n                    \n                                <div class=\"product-info-delivery\">\n                <img src=\"\" alt=\"\" \/>\n                <span>Giao th\u1ee9 2, 06\/04<\/span>\n            <\/div>\n                    <button class=\"td_btn td_btn_sm td_outlined_btn product-view-button\">Xem ngay<\/button>\n                <\/div>\n            <\/a>            <a class=\"embla__slide\" href=\"https:\/\/tiki.vn\/sach-toan-tu-duy-danh-cho-tre-em-tu-4-6-tuoi-p274611637.html?utm_source=blog&utm_medium=carousel&utm_campaign=blog_article\">\n                <div class=\"product-image-container\">\n                    <img src=\"https:\/\/salt.tikicdn.com\/cache\/280x280\/ts\/product\/97\/d7\/31\/b03b13ff9d496eef75840e610f5a73c1.jpg\" alt=\"S\u00e1ch - To\u00e1n T\u01b0 Duy - D\u00e0nh cho tr\u1ebb em t\u1eeb 4 - 6 tu\u1ed5i\" class=\"img-thumb\" \/>\n                    <img class='product-overlay-image' src='https:\/\/salt.tikicdn.com\/ts\/upload\/f7\/9e\/83\/ab28365ea395893fe5abac88b5103444.png' alt='overlay badge' \/>\n                <\/div>\n                \n                <div class=\"product-info\">\n                    <h4 class=\"product-info-name\"title=\"S\u00e1ch - To\u00e1n T\u01b0 Duy - D\u00e0nh cho tr\u1ebb em t\u1eeb 4 - 6 tu\u1ed5i\">S\u00e1ch - To\u00e1n T\u01b0 Duy - D\u00e0nh cho tr\u1ebb em t\u1eeb 4 - 6 tu\u1ed5i<\/h4>\n                    <div class=\"product-info-price\">\n                        79.000 <sup>\u20ab<\/sup>\n                    <\/div>\n                    \n                    \n                                <div class=\"product-info-delivery\">\n                <img src=\"\" alt=\"\" \/>\n                <span>Giao th\u1ee9 2, 06\/04<\/span>\n            <\/div>\n                    <button class=\"td_btn td_btn_sm td_outlined_btn product-view-button\">Xem ngay<\/button>\n                <\/div>\n            <\/a>            <a class=\"embla__slide\" href=\"https:\/\/tiki.vn\/sach-toan-tu-duy-danh-cho-tre-em-3-den-4-tuoi-phat-trien-tu-duy-sang-tao-p236002742.html?utm_source=blog&utm_medium=carousel&utm_campaign=blog_article\">\n                <div class=\"product-image-container\">\n                    <img src=\"https:\/\/salt.tikicdn.com\/cache\/280x280\/ts\/product\/2b\/31\/0f\/94cdadd0e9d59535cb2a7e330a61ac5b.jpg\" alt=\"S\u00e1ch - To\u00e1n t\u01b0 duy d\u00e0nh cho tr\u1ebb em 3 \u0111\u1ebfn 4 tu\u1ed5i ph\u00e1t tri\u1ec3n t\u01b0 duy s\u00e1ng t\u1ea1o\" class=\"img-thumb\" \/>\n                    <img class='product-overlay-image' src='https:\/\/salt.tikicdn.com\/ts\/upload\/f7\/9e\/83\/ab28365ea395893fe5abac88b5103444.png' alt='overlay badge' \/>\n                <\/div>\n                \n                <div class=\"product-info\">\n                    <h4 class=\"product-info-name\"title=\"S\u00e1ch - To\u00e1n t\u01b0 duy d\u00e0nh cho tr\u1ebb em 3 \u0111\u1ebfn 4 tu\u1ed5i ph\u00e1t tri\u1ec3n t\u01b0 duy s\u00e1ng t\u1ea1o\">S\u00e1ch - To\u00e1n t\u01b0 duy d\u00e0nh cho tr\u1ebb em 3 \u0111\u1ebfn 4 tu\u1ed5i ph\u00e1t tri\u1ec3n t\u01b0 duy s\u00e1ng t\u1ea1o<\/h4>\n                    <div class=\"product-info-price\">\n                        45.000 <sup>\u20ab<\/sup>\n                    <\/div>\n                    \n                    \n                                <div class=\"product-info-delivery\">\n                <img src=\"\" alt=\"\" \/>\n                <span>Giao th\u1ee9 4, 08\/04<\/span>\n            <\/div>\n                    <button class=\"td_btn td_btn_sm td_outlined_btn product-view-button\">Xem ngay<\/button>\n                <\/div>\n            <\/a>            <a class=\"embla__slide\" href=\"https:\/\/tiki.vn\/sach-sieu-nhi-kham-pha-toan-tu-duy-danh-cho-be-tu-4-5-tuoi-1980-books-p277041383.html?utm_source=blog&utm_medium=carousel&utm_campaign=blog_article\">\n                <div class=\"product-image-container\">\n                    <img src=\"https:\/\/salt.tikicdn.com\/cache\/280x280\/ts\/product\/12\/27\/18\/9dccb52fdd2a0a1ed1fef7ee4c333591.jpg\" alt=\"S\u00e1ch - Si\u00eau Nh\u00ed Kh\u00e1m Ph\u00e1 To\u00e1n T\u01b0 Duy - D\u00e0nh Cho B\u00e9 T\u1eeb 4 - 5 Tu\u1ed5i - 1980 Books\" class=\"img-thumb\" \/>\n                    <img class='product-overlay-image' src='https:\/\/salt.tikicdn.com\/ts\/upload\/f7\/9e\/83\/ab28365ea395893fe5abac88b5103444.png' alt='overlay badge' \/>\n                <\/div>\n                \n                <div class=\"product-info\">\n                    <h4 class=\"product-info-name\"title=\"S\u00e1ch - Si\u00eau Nh\u00ed Kh\u00e1m Ph\u00e1 To\u00e1n T\u01b0 Duy - D\u00e0nh Cho B\u00e9 T\u1eeb 4 - 5 Tu\u1ed5i - 1980 Books\">S\u00e1ch - Si\u00eau Nh\u00ed Kh\u00e1m Ph\u00e1 To\u00e1n T\u01b0 Duy - D\u00e0nh Cho B\u00e9 T\u1eeb 4 - 5 Tu\u1ed5i - 1980 Books<\/h4>\n                    <div class=\"product-info-price\">\n                        99.000 <sup>\u20ab<\/sup>\n                    <\/div>\n                    \n                    \n                                <div class=\"product-info-delivery\">\n                <img src=\"\" alt=\"\" \/>\n                <span>Giao th\u1ee9 3, 07\/04<\/span>\n            <\/div>\n                    <button class=\"td_btn td_btn_sm td_outlined_btn product-view-button\">Xem ngay<\/button>\n                <\/div>\n            <\/a>            <a class=\"embla__slide\" href=\"https:\/\/tiki.vn\/sach-sieu-nhi-kham-pha-toan-tu-duy-danh-cho-be-tu-4-5-tuoi-1980-books-p277258963.html?utm_source=blog&utm_medium=carousel&utm_campaign=blog_article\">\n                <div class=\"product-image-container\">\n                    <img src=\"https:\/\/salt.tikicdn.com\/cache\/280x280\/ts\/product\/12\/27\/18\/759256aa76315e3eac288e6a8dbfb50d.jpg\" alt=\"S\u00e1ch - Si\u00eau Nh\u00ed Kh\u00e1m Ph\u00e1 To\u00e1n T\u01b0 Duy - D\u00e0nh Cho B\u00e9 T\u1eeb 4 - 5 Tu\u1ed5i - 1980 Books\" class=\"img-thumb\" \/>\n                    <img class='product-overlay-image' src='https:\/\/salt.tikicdn.com\/ts\/upload\/f7\/9e\/83\/ab28365ea395893fe5abac88b5103444.png' alt='overlay badge' \/>\n                <\/div>\n                \n                <div class=\"product-info\">\n                    <h4 class=\"product-info-name\"title=\"S\u00e1ch - Si\u00eau Nh\u00ed Kh\u00e1m Ph\u00e1 To\u00e1n T\u01b0 Duy - D\u00e0nh Cho B\u00e9 T\u1eeb 4 - 5 Tu\u1ed5i - 1980 Books\">S\u00e1ch - Si\u00eau Nh\u00ed Kh\u00e1m Ph\u00e1 To\u00e1n T\u01b0 Duy - D\u00e0nh Cho B\u00e9 T\u1eeb 4 - 5 Tu\u1ed5i - 1980 Books<\/h4>\n                    <div class=\"product-info-price\">\n                        99.000 <sup>\u20ab<\/sup>\n                    <\/div>\n                    \n                    \n                                <div class=\"product-info-delivery\">\n                <img src=\"\" alt=\"\" \/>\n                <span>Giao th\u1ee9 3, 07\/04<\/span>\n            <\/div>\n                    <button class=\"td_btn td_btn_sm td_outlined_btn product-view-button\">Xem ngay<\/button>\n                <\/div>\n            <\/a>            <a class=\"embla__slide\" href=\"https:\/\/tiki.vn\/toan-tu-duy-danh-cho-tre-em-3-4-tuoi-p112222159.html?utm_source=blog&utm_medium=carousel&utm_campaign=blog_article\">\n                <div class=\"product-image-container\">\n                    <img src=\"https:\/\/salt.tikicdn.com\/cache\/280x280\/ts\/product\/5c\/54\/34\/ef16d486f22115418f9c537e7f653a64.jpg\" alt=\"To\u00e1n t\u01b0 duy - D\u00e0nh cho tr\u1ebb em 3 - 4 tu\u1ed5i \" class=\"img-thumb\" \/>\n                    <img class='product-overlay-image' src='https:\/\/salt.tikicdn.com\/ts\/upload\/f7\/9e\/83\/ab28365ea395893fe5abac88b5103444.png' alt='overlay badge' \/>\n                <\/div>\n                \n                <div class=\"product-info\">\n                    <h4 class=\"product-info-name\"title=\"To\u00e1n t\u01b0 duy - D\u00e0nh cho tr\u1ebb em 3 - 4 tu\u1ed5i \">To\u00e1n t\u01b0 duy - D\u00e0nh cho tr\u1ebb em 3 - 4 tu\u1ed5i <\/h4>\n                    <div class=\"product-info-price\">\n                        39.000 <sup>\u20ab<\/sup>\n                    <\/div>\n                    \n                    \n                                <div class=\"product-info-delivery\">\n                <img src=\"\" alt=\"\" \/>\n                <span>Giao th\u1ee9 4, 08\/04<\/span>\n            <\/div>\n                    <button class=\"td_btn td_btn_sm td_outlined_btn product-view-button\">Xem ngay<\/button>\n                <\/div>\n            <\/a>            <a class=\"embla__slide\" href=\"https:\/\/tiki.vn\/sach-toan-tu-duy-cho-tre-theo-cac-lua-tuoi-3-4-tuoi-4-6-tuoi-combo-2-cuon-p251268945.html?utm_source=blog&utm_medium=carousel&utm_campaign=blog_article\">\n                <div class=\"product-image-container\">\n                    <img src=\"https:\/\/salt.tikicdn.com\/cache\/280x280\/ts\/product\/e9\/f5\/bd\/4246ebca5c2cc89d31a78054285a152b.jpg\" alt=\"S\u00e1ch To\u00e1n T\u01b0 Duy Cho Tr\u1ebb Theo C\u00e1c L\u1ee9a Tu\u1ed5i 3-4 Tu\u1ed5i 4-6 Tu\u1ed5i (Combo 2 cu\u1ed1n)\" class=\"img-thumb\" \/>\n                    <img class='product-overlay-image' src='https:\/\/salt.tikicdn.com\/ts\/upload\/f7\/9e\/83\/ab28365ea395893fe5abac88b5103444.png' alt='overlay badge' \/>\n                <\/div>\n                \n                <div class=\"product-info\">\n                    <h4 class=\"product-info-name\"title=\"S\u00e1ch To\u00e1n T\u01b0 Duy Cho Tr\u1ebb Theo C\u00e1c L\u1ee9a Tu\u1ed5i 3-4 Tu\u1ed5i 4-6 Tu\u1ed5i (Combo 2 cu\u1ed1n)\">S\u00e1ch To\u00e1n T\u01b0 Duy Cho Tr\u1ebb Theo C\u00e1c L\u1ee9a Tu\u1ed5i 3-4 Tu\u1ed5i 4-6 Tu\u1ed5i (Combo 2 cu\u1ed1n)<\/h4>\n                    <div class=\"product-info-price\">\n                        89.000 <sup>\u20ab<\/sup>\n                    <\/div>\n                    \n                    \n                                <div class=\"product-info-delivery\">\n                <img src=\"\" alt=\"\" \/>\n                <span>Giao th\u1ee9 4, 08\/04<\/span>\n            <\/div>\n                    <button class=\"td_btn td_btn_sm td_outlined_btn product-view-button\">Xem ngay<\/button>\n                <\/div>\n            <\/a>            <a class=\"embla__slide\" href=\"https:\/\/tiki.vn\/sieu-nhi-kham-pha-toan-tu-duy-phat-trien-toan-dien-iq-toan-hoc-danh-cho-be-tu-4-5-tuoi-p270052375.html?utm_source=blog&utm_medium=carousel&utm_campaign=blog_article\">\n                <div class=\"product-image-container\">\n                    <img src=\"https:\/\/salt.tikicdn.com\/cache\/280x280\/ts\/product\/f1\/0e\/50\/33c5090aed4d7a9a1f71ab8423b133c5.jpg\" alt=\"Si\u00eau Nh\u00ed Kh\u00e1m Ph\u00e1 - To\u00e1n T\u01b0 Duy - Ph\u00e1t Tri\u1ec3n To\u00e0n Di\u1ec7n IQ To\u00e1n H\u1ecdc D\u00e0nh Cho B\u00e9 T\u1eeb 4-5 Tu\u1ed5i\" class=\"img-thumb\" \/>\n                    <img class='product-overlay-image' src='https:\/\/salt.tikicdn.com\/ts\/upload\/f7\/9e\/83\/ab28365ea395893fe5abac88b5103444.png' alt='overlay badge' \/>\n                <\/div>\n                \n                <div class=\"product-info\">\n                    <h4 class=\"product-info-name\"title=\"Si\u00eau Nh\u00ed Kh\u00e1m Ph\u00e1 - To\u00e1n T\u01b0 Duy - Ph\u00e1t Tri\u1ec3n To\u00e0n Di\u1ec7n IQ To\u00e1n H\u1ecdc D\u00e0nh Cho B\u00e9 T\u1eeb 4-5 Tu\u1ed5i\">Si\u00eau Nh\u00ed Kh\u00e1m Ph\u00e1 - To\u00e1n T\u01b0 Duy - Ph\u00e1t Tri\u1ec3n To\u00e0n Di\u1ec7n IQ To\u00e1n H\u1ecdc D\u00e0nh Cho B\u00e9 T\u1eeb 4-5 Tu\u1ed5i<\/h4>\n                    <div class=\"product-info-price\">\n                        87.100 <sup>\u20ab<\/sup>\n                    <\/div>\n                                <div class=\"product-info-original-price\">\n                <span><span class=\"product-info-original-price-text\">99.000<\/span> <sup>\u20ab<\/sup><\/span>\n                <span class=\"product-info-original-price-rate\">-12%<\/span>\n            <\/div>\n                    \n                                <div class=\"product-info-delivery\">\n                <img src=\"\" alt=\"\" \/>\n                <span>Giao th\u1ee9 4, 08\/04<\/span>\n            <\/div>\n                    <button class=\"td_btn td_btn_sm td_outlined_btn product-view-button\">Xem ngay<\/button>\n                <\/div>\n            <\/a>            <a class=\"embla__slide\" href=\"https:\/\/tiki.vn\/sach-toan-tu-duy-danh-cho-tre-em-4-6-tuoi-phien-ban-moi-124-trang-p214836973.html?utm_source=blog&utm_medium=carousel&utm_campaign=blog_article\">\n                <div class=\"product-image-container\">\n                    <img src=\"https:\/\/salt.tikicdn.com\/cache\/280x280\/ts\/product\/3e\/d8\/33\/a756399941ae5cf339ceda871a8d2b24.png\" alt=\"S\u00e1ch To\u00e1n t\u01b0 duy d\u00e0nh cho tr\u1ebb em 4-6 tu\u1ed5i phi\u00ean b\u1ea3n m\u1edbi 124 trang\" class=\"img-thumb\" \/>\n                    <img class='product-overlay-image' src='https:\/\/salt.tikicdn.com\/ts\/upload\/f7\/9e\/83\/ab28365ea395893fe5abac88b5103444.png' alt='overlay badge' \/>\n                <\/div>\n                \n                <div class=\"product-info\">\n                    <h4 class=\"product-info-name\"title=\"S\u00e1ch To\u00e1n t\u01b0 duy d\u00e0nh cho tr\u1ebb em 4-6 tu\u1ed5i phi\u00ean b\u1ea3n m\u1edbi 124 trang\">S\u00e1ch To\u00e1n t\u01b0 duy d\u00e0nh cho tr\u1ebb em 4-6 tu\u1ed5i phi\u00ean b\u1ea3n m\u1edbi 124 trang<\/h4>\n                    <div class=\"product-info-price\">\n                        58.800 <sup>\u20ab<\/sup>\n                    <\/div>\n                    \n                    \n                                <div class=\"product-info-delivery\">\n                <img src=\"\" alt=\"\" \/>\n                <span>Giao ng\u00e0y mai<\/span>\n            <\/div>\n                    <button class=\"td_btn td_btn_sm td_outlined_btn product-view-button\">Xem ngay<\/button>\n                <\/div>\n            <\/a>            <a class=\"embla__slide\" href=\"https:\/\/tiki.vn\/sieu-nhi-kham-pha-toan-tu-duy-phat-trien-toan-dien-iq-toan-hoc-danh-cho-be-tu-3-4-tuoi-p173911161.html?utm_source=blog&utm_medium=carousel&utm_campaign=blog_article\">\n                <div class=\"product-image-container\">\n                    <img src=\"https:\/\/salt.tikicdn.com\/cache\/280x280\/ts\/product\/b8\/1e\/d5\/bbe5a0f59b12ebfbb7deba1a1063f262.jpg\" alt=\"Si\u00eau Nh\u00ed Kh\u00e1m Ph\u00e1: To\u00e1n T\u01b0 Duy - Ph\u00e1t Tri\u1ec3n To\u00e0n Di\u1ec7n IQ To\u00e1n H\u1ecdc D\u00e0nh Cho B\u00e9 T\u1eeb 3 - 4 Tu\u1ed5i\" class=\"img-thumb\" \/>\n                    <img class='product-overlay-image' src='https:\/\/salt.tikicdn.com\/ts\/upload\/f7\/9e\/83\/ab28365ea395893fe5abac88b5103444.png' alt='overlay badge' \/>\n                <\/div>\n                \n                <div class=\"product-info\">\n                    <h4 class=\"product-info-name\"title=\"Si\u00eau Nh\u00ed Kh\u00e1m Ph\u00e1: To\u00e1n T\u01b0 Duy - Ph\u00e1t Tri\u1ec3n To\u00e0n Di\u1ec7n IQ To\u00e1n H\u1ecdc D\u00e0nh Cho B\u00e9 T\u1eeb 3 - 4 Tu\u1ed5i\">Si\u00eau Nh\u00ed Kh\u00e1m Ph\u00e1: To\u00e1n T\u01b0 Duy - Ph\u00e1t Tri\u1ec3n To\u00e0n Di\u1ec7n IQ To\u00e1n H\u1ecdc D\u00e0nh Cho B\u00e9 T\u1eeb 3 - 4 Tu\u1ed5i<\/h4>\n                    <div class=\"product-info-price\">\n                        65.000 <sup>\u20ab<\/sup>\n                    <\/div>\n                    \n                    \n                                <div class=\"product-info-delivery\">\n                <img src=\"\" alt=\"\" \/>\n                <span>Giao th\u1ee9 3, 07\/04<\/span>\n            <\/div>\n                    <button class=\"td_btn td_btn_sm td_outlined_btn product-view-button\">Xem ngay<\/button>\n                <\/div>\n            <\/a>            <a class=\"embla__slide\" href=\"https:\/\/tiki.vn\/sach-toan-tu-duy-danh-cho-tre-em-tu-5-7-tuoi-p215462477.html?utm_source=blog&utm_medium=carousel&utm_campaign=blog_article\">\n                <div class=\"product-image-container\">\n                    <img src=\"https:\/\/salt.tikicdn.com\/cache\/280x280\/ts\/product\/2d\/84\/1b\/455bb6d8d7de13e95a7ad4e2654d50ae.png\" alt=\"S\u00e1ch To\u00e1n t\u01b0 duy d\u00e0nh cho tr\u1ebb em t\u1eeb 5-7 tu\u1ed5i\" class=\"img-thumb\" \/>\n                    <img class='product-overlay-image' src='https:\/\/salt.tikicdn.com\/ts\/upload\/f7\/9e\/83\/ab28365ea395893fe5abac88b5103444.png' alt='overlay badge' \/>\n                <\/div>\n                \n                <div class=\"product-info\">\n                    <h4 class=\"product-info-name\"title=\"S\u00e1ch To\u00e1n t\u01b0 duy d\u00e0nh cho tr\u1ebb em t\u1eeb 5-7 tu\u1ed5i\">S\u00e1ch To\u00e1n t\u01b0 duy d\u00e0nh cho tr\u1ebb em t\u1eeb 5-7 tu\u1ed5i<\/h4>\n                    <div class=\"product-info-price\">\n                        66.000 <sup>\u20ab<\/sup>\n                    <\/div>\n                    \n                    \n                                <div class=\"product-info-delivery\">\n                <img src=\"\" alt=\"\" \/>\n                <span>Giao ng\u00e0y mai<\/span>\n            <\/div>\n                    <button class=\"td_btn td_btn_sm td_outlined_btn product-view-button\">Xem ngay<\/button>\n                <\/div>\n            <\/a>            <a class=\"embla__slide\" href=\"https:\/\/tiki.vn\/sach-pomath-toan-tu-duy-cho-tre-em-4-6-tuoi-tap-4-p5399879.html?utm_source=blog&utm_medium=carousel&utm_campaign=blog_article\">\n                <div class=\"product-image-container\">\n                    <img src=\"https:\/\/salt.tikicdn.com\/cache\/280x280\/ts\/product\/e8\/06\/04\/382d87c4cb6e8c2c5dd22b48eaaa57ea.jpg\" alt=\"S\u00e1ch POMath - To\u00e1n T\u01b0 Duy Cho Tr\u1ebb Em 4-6 Tu\u1ed5i (T\u1eadp 4)\" class=\"img-thumb\" \/>\n                    <img class='product-overlay-image' src='https:\/\/salt.tikicdn.com\/ts\/upload\/21\/c9\/ce\/ecf520f4346274799396496b3cbbf7d8.png' alt='overlay badge' \/>\n                <\/div>\n                \n                <div class=\"product-info\">\n                    <h4 class=\"product-info-name\"title=\"S\u00e1ch POMath - To\u00e1n T\u01b0 Duy Cho Tr\u1ebb Em 4-6 Tu\u1ed5i (T\u1eadp 4)\">S\u00e1ch POMath - To\u00e1n T\u01b0 Duy Cho Tr\u1ebb Em 4-6 Tu\u1ed5i (T\u1eadp 4)<\/h4>\n                    <div class=\"product-info-price\">\n                        81.100 <sup>\u20ab<\/sup>\n                    <\/div>\n                                <div class=\"product-info-original-price\">\n                <span><span class=\"product-info-original-price-text\">99.000<\/span> <sup>\u20ab<\/sup><\/span>\n                <span class=\"product-info-original-price-rate\">-18%<\/span>\n            <\/div>\n                    \n                                <div class=\"product-info-delivery\">\n                <img src=\"\" alt=\"\" \/>\n                <span>Giao th\u1ee9 4, 08\/04<\/span>\n            <\/div>\n                    <button class=\"td_btn td_btn_sm td_outlined_btn product-view-button\">Xem ngay<\/button>\n                <\/div>\n            <\/a>            <a class=\"embla__slide\" href=\"https:\/\/tiki.vn\/toan-tu-duy-vua-hoc-vua-choi-cho-tre-tu-4-6-tuoi-p114243368.html?utm_source=blog&utm_medium=carousel&utm_campaign=blog_article\">\n                <div class=\"product-image-container\">\n                    <img src=\"https:\/\/salt.tikicdn.com\/cache\/280x280\/ts\/product\/2c\/d0\/8c\/ab24748202bcc99f3f129c4e9095eed2.jpg\" alt=\"To\u00e1n T\u01b0 Duy V\u1eeba H\u1ecdc V\u1eeba Ch\u01a1i Cho Tr\u1ebb T\u1eeb 4-6 Tu\u1ed5i \" class=\"img-thumb\" \/>\n                    <img class='product-overlay-image' src='https:\/\/salt.tikicdn.com\/ts\/upload\/f7\/9e\/83\/ab28365ea395893fe5abac88b5103444.png' alt='overlay badge' \/>\n                <\/div>\n                \n                <div class=\"product-info\">\n                    <h4 class=\"product-info-name\"title=\"To\u00e1n T\u01b0 Duy V\u1eeba H\u1ecdc V\u1eeba Ch\u01a1i Cho Tr\u1ebb T\u1eeb 4-6 Tu\u1ed5i \">To\u00e1n T\u01b0 Duy V\u1eeba H\u1ecdc V\u1eeba Ch\u01a1i Cho Tr\u1ebb T\u1eeb 4-6 Tu\u1ed5i <\/h4>\n                    <div class=\"product-info-price\">\n                        45.000 <sup>\u20ab<\/sup>\n                    <\/div>\n                    \n                    \n                                <div class=\"product-info-delivery\">\n                <img src=\"\" alt=\"\" \/>\n                <span>Giao th\u1ee9 4, 08\/04<\/span>\n            <\/div>\n                    <button class=\"td_btn td_btn_sm td_outlined_btn product-view-button\">Xem ngay<\/button>\n                <\/div>\n            <\/a>            <a class=\"embla__slide\" href=\"https:\/\/tiki.vn\/sieu-nhi-kham-pha-toan-tu-duy-phat-trien-toan-dien-iq-toan-hoc-danh-cho-be-tu-3-4-tuoi-p270107122.html?utm_source=blog&utm_medium=carousel&utm_campaign=blog_article\">\n                <div class=\"product-image-container\">\n                    <img src=\"https:\/\/salt.tikicdn.com\/cache\/280x280\/ts\/product\/9e\/c1\/de\/c0a28b31880406b808ffa8a46e50005d.jpg\" alt=\"Si\u00eau Nh\u00ed Kh\u00e1m Ph\u00e1 - To\u00e1n T\u01b0 Duy - Ph\u00e1t Tri\u1ec3n To\u00e0n Di\u1ec7n IQ To\u00e1n H\u1ecdc D\u00e0nh Cho B\u00e9 T\u1eeb 3-4 Tu\u1ed5i\" class=\"img-thumb\" \/>\n                    <img class='product-overlay-image' src='https:\/\/salt.tikicdn.com\/ts\/upload\/f7\/9e\/83\/ab28365ea395893fe5abac88b5103444.png' alt='overlay badge' \/>\n                <\/div>\n                \n                <div class=\"product-info\">\n                    <h4 class=\"product-info-name\"title=\"Si\u00eau Nh\u00ed Kh\u00e1m Ph\u00e1 - To\u00e1n T\u01b0 Duy - Ph\u00e1t Tri\u1ec3n To\u00e0n Di\u1ec7n IQ To\u00e1n H\u1ecdc D\u00e0nh Cho B\u00e9 T\u1eeb 3-4 Tu\u1ed5i\">Si\u00eau Nh\u00ed Kh\u00e1m Ph\u00e1 - To\u00e1n T\u01b0 Duy - Ph\u00e1t Tri\u1ec3n To\u00e0n Di\u1ec7n IQ To\u00e1n H\u1ecdc D\u00e0nh Cho B\u00e9 T\u1eeb 3-4 Tu\u1ed5i<\/h4>\n                    <div class=\"product-info-price\">\n                        69.500 <sup>\u20ab<\/sup>\n                    <\/div>\n                                <div class=\"product-info-original-price\">\n                <span><span class=\"product-info-original-price-text\">79.000<\/span> <sup>\u20ab<\/sup><\/span>\n                <span class=\"product-info-original-price-rate\">-12%<\/span>\n            <\/div>\n                    \n                                <div class=\"product-info-delivery\">\n                <img src=\"\" alt=\"\" \/>\n                <span>Giao th\u1ee9 4, 08\/04<\/span>\n            <\/div>\n                    <button class=\"td_btn td_btn_sm td_outlined_btn product-view-button\">Xem ngay<\/button>\n                <\/div>\n            <\/a>            <a class=\"embla__slide\" href=\"https:\/\/tiki.vn\/sach-bo-sach-pomath-toan-tu-duy-cho-tre-em-tu-4-6-tuoi-p278275374.html?utm_source=blog&utm_medium=carousel&utm_campaign=blog_article\">\n                <div class=\"product-image-container\">\n                    <img src=\"https:\/\/salt.tikicdn.com\/cache\/280x280\/ts\/product\/77\/86\/7a\/084c4e27f7d5cc0e9fc06fcb340792fa.jpg\" alt=\"S\u00e1ch - B\u1ed9 s\u00e1ch Pomath \u2013 To\u00e1n t\u01b0 duy cho tr\u1ebb em t\u1eeb 4 - 6 tu\u1ed5i\" class=\"img-thumb\" \/>\n                    <img class='product-overlay-image' src='https:\/\/salt.tikicdn.com\/ts\/upload\/f7\/9e\/83\/ab28365ea395893fe5abac88b5103444.png' alt='overlay badge' \/>\n                <\/div>\n                \n                <div class=\"product-info\">\n                    <h4 class=\"product-info-name\"title=\"S\u00e1ch - B\u1ed9 s\u00e1ch Pomath \u2013 To\u00e1n t\u01b0 duy cho tr\u1ebb em t\u1eeb 4 - 6 tu\u1ed5i\">S\u00e1ch - B\u1ed9 s\u00e1ch Pomath \u2013 To\u00e1n t\u01b0 duy cho tr\u1ebb em t\u1eeb 4 - 6 tu\u1ed5i<\/h4>\n                    <div class=\"product-info-price\">\n                        475.200 <sup>\u20ab<\/sup>\n                    <\/div>\n                                <div class=\"product-info-original-price\">\n                <span><span class=\"product-info-original-price-text\">594.000<\/span> <sup>\u20ab<\/sup><\/span>\n                <span class=\"product-info-original-price-rate\">-20%<\/span>\n            <\/div>\n                    \n                                <div class=\"product-info-delivery\">\n                <img src=\"\" alt=\"\" \/>\n                <span>Giao th\u1ee9 4, 08\/04<\/span>\n            <\/div>\n                    <button class=\"td_btn td_btn_sm td_outlined_btn product-view-button\">Xem ngay<\/button>\n                <\/div>\n            <\/a>            <a class=\"embla__slide\" href=\"https:\/\/tiki.vn\/sach-pomath-toan-tu-duy-cho-tre-em-4-6-tuoi-tap-1-p5399867.html?utm_source=blog&utm_medium=carousel&utm_campaign=blog_article\">\n                <div class=\"product-image-container\">\n                    <img src=\"https:\/\/salt.tikicdn.com\/cache\/280x280\/ts\/product\/c4\/0a\/7f\/b18b1443e8a319676164e47775010e1a.jpg\" alt=\"S\u00e1ch POMath - To\u00e1n T\u01b0 Duy Cho Tr\u1ebb Em 4-6 Tu\u1ed5i (T\u1eadp 1)\" class=\"img-thumb\" \/>\n                    <img class='product-overlay-image' src='https:\/\/salt.tikicdn.com\/ts\/upload\/21\/c9\/ce\/ecf520f4346274799396496b3cbbf7d8.png' alt='overlay badge' \/>\n                <\/div>\n                \n                <div class=\"product-info\">\n                    <h4 class=\"product-info-name\"title=\"S\u00e1ch POMath - To\u00e1n T\u01b0 Duy Cho Tr\u1ebb Em 4-6 Tu\u1ed5i (T\u1eadp 1)\">S\u00e1ch POMath - To\u00e1n T\u01b0 Duy Cho Tr\u1ebb Em 4-6 Tu\u1ed5i (T\u1eadp 1)<\/h4>\n                    <div class=\"product-info-price\">\n                        81.100 <sup>\u20ab<\/sup>\n                    <\/div>\n                                <div class=\"product-info-original-price\">\n                <span><span class=\"product-info-original-price-text\">99.000<\/span> <sup>\u20ab<\/sup><\/span>\n                <span class=\"product-info-original-price-rate\">-18%<\/span>\n            <\/div>\n                    \n                                <div class=\"product-info-delivery\">\n                <img src=\"\" alt=\"\" \/>\n                <span>Giao th\u1ee9 4, 08\/04<\/span>\n            <\/div>\n                    <button class=\"td_btn td_btn_sm td_outlined_btn product-view-button\">Xem ngay<\/button>\n                <\/div>\n            <\/a><\/div>\n                <\/div>\n                        <button class=\"embla__control embla__prev\"><iconify-icon icon=\"tabler:chevron-left\"><\/iconify-icon><\/button>\n        <button class=\"embla__control embla__next\"><iconify-icon icon=\"tabler:chevron-right\"><\/iconify-icon><\/button>\n            <\/div>\n        <\/div><\/p>\n<p><strong>Xem th\u00eam<\/strong>:<\/p>\n<ul>\n<li style=\"text-align: justify;\"><a href=\"https:\/\/tiki.vn\/blog\/sach-cho-be-6-tuoi\/\" target=\"_blank\" rel=\"noopener\">Top 16 s\u00e1ch cho b\u00e9 6 tu\u1ed5i: Ph\u00e1t tri\u1ec3n to\u00e0n di\u1ec7n v\u00e0 chu\u1ea9n b\u1ecb v\u00e0o l\u1edbp 1<\/a><\/li>\n<li style=\"text-align: justify;\"><a href=\"https:\/\/tiki.vn\/blog\/sach-hay-cho-be-5-tuoi\/\" target=\"_blank\" rel=\"noopener\">Top 12 s\u00e1ch hay cho b\u00e9 5 tu\u1ed5i: Ph\u00e1t tri\u1ec3n to\u00e0n di\u1ec7n tr\u00ed tu\u1ec7<\/a><\/li>\n<li style=\"text-align: justify;\"><a href=\"https:\/\/tiki.vn\/blog\/sach-cho-be-4-tuoi\/\" target=\"_blank\" rel=\"noopener\">Top 12 s\u00e1ch cho b\u00e9 4 tu\u1ed5i: Ph\u00e1t tri\u1ec3n t\u01b0 duy v\u00e0 c\u1ea3m x\u00fac<\/a><\/li>\n<\/ul>\n<p style=\"text-align: justify;\"><em>Ch\u1ecdn \u0111\u00fang m\u1ed9t cu\u1ed1n s\u00e1ch to\u00e1n t\u01b0 duy kh\u00f4ng ch\u1ec9 l\u00e0 \u0111\u1ea7u t\u01b0 v\u00e0o tr\u00ed tu\u1ec7 m\u00e0 c\u00f2n l\u00e0 m\u00f3n qu\u00e0 nu\u00f4i d\u01b0\u1ee1ng t\u00ecnh y\u00eau h\u1ecdc t\u1eadp cho con. Hy v\u1ecdng v\u1edbi danh s\u00e1ch 8 t\u1ef1a s\u00e1ch \u0111a d\u1ea1ng tr\u00ean, ba m\u1eb9 \u0111\u00e3 c\u00f3 th\u1ec3 t\u00ecm th\u1ea5y ng\u01b0\u1eddi b\u1ea1n \u0111\u1ed3ng h\u00e0nh ph\u00f9 h\u1ee3p nh\u1ea5t cho b\u00e9 y\u00eau nh\u00e0 m\u00ecnh. H\u00e3y c\u00f9ng con m\u1edf ra th\u1ebf gi\u1edbi k\u1ef3 di\u1ec7u c\u1ee7a nh\u1eefng con s\u1ed1 v\u00e0 h\u00ecnh kh\u1ed1i, b\u1eaft \u0111\u1ea7u t\u1eeb nh\u1eefng trang s\u00e1ch \u0111\u1ea7u ti\u00ean mua t\u1ea1i Tiki \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng ch\u00ednh h\u00e3ng v\u00e0 tr\u1ea3i nghi\u1ec7m mua s\u1eafm t\u1ed1t nh\u1ea5t.<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Giai \u0111o\u1ea1n 4 tu\u1ed5i l\u00e0 th\u1eddi \u0111i\u1ec3m v\u00e0ng \u0111\u1ec3 kh\u01a1i d\u1eady ti\u1ec1m n\u0103ng t\u01b0 duy logic v\u00e0 t\u00ecnh y\u00eau v\u1edbi c\u00e1c con s\u1ed1 c\u1ee7a tr\u1ebb. Tuy nhi\u00ean, vi\u1ec7c l\u1ef1a ch\u1ecdn m\u1ed9t cu\u1ed1n s\u00e1ch ph\u00f9 h\u1ee3p gi\u1eefa v\u00f4 v\u00e0n \u0111\u1ea7u s\u00e1ch tr\u00ean th\u1ecb tr\u01b0\u1eddng c\u00f3 th\u1ec3 khi\u1ebfn ba m\u1eb9 b\u1ed1i r\u1ed1i. B\u00e0i vi\u1ebft n\u00e0y c\u1ee7a Tiki [&hellip;]<\/p>\n","protected":false},"author":30,"featured_media":175432,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[1375,1389,1376],"tags":[1455],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v19.7 (Yoast SEO v20.1) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Top 8 s\u00e1ch to\u00e1n t\u01b0 duy cho b\u00e9 4 tu\u1ed5i ph\u00e1t tri\u1ec3n to\u00e0n di\u1ec7n<\/title>\n<meta name=\"description\" content=\"Kh\u00e1m ph\u00e1 top 8 s\u00e1ch to\u00e1n t\u01b0 duy cho b\u00e9 4 tu\u1ed5i gi\u00fap con k\u00edch th\u00edch t\u01b0 duy logic, ph\u00e1t tri\u1ec3n tr\u00ed n\u00e3o to\u00e0n di\u1ec7n v\u1edbi ph\u01b0\u01a1ng ph\u00e1p Pomath, Kumon.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/tiki.vn\/blog\/sach-toan-tu-duy-cho-be-4-tuoi\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Top 8 s\u00e1ch to\u00e1n t\u01b0 duy cho b\u00e9 4 tu\u1ed5i ph\u00e1t tri\u1ec3n to\u00e0n di\u1ec7n\" \/>\n<meta property=\"og:description\" content=\"Kh\u00e1m ph\u00e1 top 8 s\u00e1ch to\u00e1n t\u01b0 duy cho b\u00e9 4 tu\u1ed5i gi\u00fap con k\u00edch th\u00edch t\u01b0 duy logic, ph\u00e1t tri\u1ec3n tr\u00ed n\u00e3o to\u00e0n di\u1ec7n v\u1edbi ph\u01b0\u01a1ng ph\u00e1p Pomath, Kumon.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/tiki.vn\/blog\/sach-toan-tu-duy-cho-be-4-tuoi\/\" \/>\n<meta property=\"og:site_name\" content=\"TIKI\" \/>\n<meta property=\"article:published_time\" content=\"2025-10-12T15:58:58+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-10-12T15:59:35+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/tiki.vn\/blog\/wp-content\/uploads\/2025\/10\/sach-toan-tu-duy-cho-be-4-tuoi-thumb.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"630\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Lu\u00e2n V\u0169\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u0110\u01b0\u1ee3c vi\u1ebft b\u1edfi\" \/>\n\t<meta name=\"twitter:data1\" content=\"Lu\u00e2n V\u0169\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u01af\u1edbc t\u00ednh th\u1eddi gian \u0111\u1ecdc\" \/>\n\t<meta name=\"twitter:data2\" content=\"19 ph\u00fat\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/tiki.vn\/blog\/sach-toan-tu-duy-cho-be-4-tuoi\/\",\"url\":\"https:\/\/tiki.vn\/blog\/sach-toan-tu-duy-cho-be-4-tuoi\/\",\"name\":\"Top 8 s\u00e1ch to\u00e1n t\u01b0 duy cho b\u00e9 4 tu\u1ed5i ph\u00e1t tri\u1ec3n to\u00e0n di\u1ec7n\",\"isPartOf\":{\"@id\":\"https:\/\/tiki.vn\/blog\/#website\"},\"datePublished\":\"2025-10-12T15:58:58+00:00\",\"dateModified\":\"2025-10-12T15:59:35+00:00\",\"author\":{\"@id\":\"https:\/\/tiki.vn\/blog\/#\/schema\/person\/fff74a539634712204abd24f710c78a8\"},\"description\":\"Kh\u00e1m ph\u00e1 top 8 s\u00e1ch to\u00e1n t\u01b0 duy cho b\u00e9 4 tu\u1ed5i gi\u00fap con k\u00edch th\u00edch t\u01b0 duy logic, ph\u00e1t tri\u1ec3n tr\u00ed n\u00e3o to\u00e0n di\u1ec7n v\u1edbi ph\u01b0\u01a1ng ph\u00e1p Pomath, Kumon.\",\"breadcrumb\":{\"@id\":\"https:\/\/tiki.vn\/blog\/sach-toan-tu-duy-cho-be-4-tuoi\/#breadcrumb\"},\"inLanguage\":\"vi\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/tiki.vn\/blog\/sach-toan-tu-duy-cho-be-4-tuoi\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/tiki.vn\/blog\/sach-toan-tu-duy-cho-be-4-tuoi\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Trang ch\u1ee7\",\"item\":\"https:\/\/tiki.vn\/blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"S\u00e1ch &amp; 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