{"id":21751,"date":"2025-07-08T20:25:53","date_gmt":"2025-07-08T13:25:53","guid":{"rendered":"https:\/\/www.ckconitsha.com\/vn\/?p=21751"},"modified":"2025-07-09T11:35:33","modified_gmt":"2025-07-09T04:35:33","slug":"5-cuon-sach-huong-dan-hoc-toan-lop-2-hay-neu-muon-be-hoc-gioi-toan-bo-me-nen-biet","status":"publish","type":"post","link":"https:\/\/www.ckconitsha.com\/vn\/5-cuon-sach-huong-dan-hoc-toan-lop-2-hay-neu-muon-be-hoc-gioi-toan-bo-me-nen-biet\/","title":{"rendered":"5 cu\u1ed1n s\u00e1ch h\u01b0\u1edbng d\u1eabn h\u1ecdc to\u00e1n l\u1edbp 2 hay n\u1ebfu mu\u1ed1n b\u00e9 h\u1ecdc gi\u1ecfi to\u00e1n b\u1ed1 m\u1eb9 n\u00ean bi\u1ebft"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_79_2 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.ckconitsha.com\/vn\/5-cuon-sach-huong-dan-hoc-toan-lop-2-hay-neu-muon-be-hoc-gioi-toan-bo-me-nen-biet\/#Tieu_chi_de_chon_cuon_sach_huong_dan_toan_lop_2_phu_hop_cho_em_be_cua_ban\" >Ti\u00eau ch\u00ed \u0111\u1ec3 ch\u1ecdn cu\u1ed1n s\u00e1ch h\u01b0\u1edbng d\u1eabn to\u00e1n l\u1edbp 2 ph\u00f9 h\u1ee3p cho em b\u00e9 c\u1ee7a b\u1ea1n<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.ckconitsha.com\/vn\/5-cuon-sach-huong-dan-hoc-toan-lop-2-hay-neu-muon-be-hoc-gioi-toan-bo-me-nen-biet\/#Sach_cho_toan_hoc_cap_2_hoac_phu_huynh_nen_tham_khao_em_be\" >S\u00e1ch cho to\u00e1n h\u1ecdc c\u1ea5p 2 ho\u1eb7c ph\u1ee5 huynh n\u00ean tham kh\u1ea3o em b\u00e9<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.ckconitsha.com\/vn\/5-cuon-sach-huong-dan-hoc-toan-lop-2-hay-neu-muon-be-hoc-gioi-toan-bo-me-nen-biet\/#Dat_sach_thuc_hoc_ve_tai_nang_toan_hoc\" >\u0110\u1eb7t s\u00e1ch th\u1ee9c h\u1ecdc v\u1ec1 t\u00e0i n\u0103ng to\u00e1n h\u1ecdc<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.ckconitsha.com\/vn\/5-cuon-sach-huong-dan-hoc-toan-lop-2-hay-neu-muon-be-hoc-gioi-toan-bo-me-nen-biet\/#Boi_duong_va_phat_trien_toan_hoc_cap_2\" >B\u1ed3i d\u01b0\u1ee1ng v\u00e0 ph\u00e1t tri\u1ec3n to\u00e1n h\u1ecdc c\u1ea5p 2<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.ckconitsha.com\/vn\/5-cuon-sach-huong-dan-hoc-toan-lop-2-hay-neu-muon-be-hoc-gioi-toan-bo-me-nen-biet\/#Cha_me_day_con_hoc_toan_thu_2\" >Cha m\u1eb9 d\u1ea1y con h\u1ecdc to\u00e1n th\u1ee9 2<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.ckconitsha.com\/vn\/5-cuon-sach-huong-dan-hoc-toan-lop-2-hay-neu-muon-be-hoc-gioi-toan-bo-me-nen-biet\/#Bo_sach_Pomath_%E2%80%93_Toan_hoc_cho_tre_em\" >B\u1ed9 s\u00e1ch Pomath &#8211; To\u00e1n h\u1ecdc cho tr\u1ebb em<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.ckconitsha.com\/vn\/5-cuon-sach-huong-dan-hoc-toan-lop-2-hay-neu-muon-be-hoc-gioi-toan-bo-me-nen-biet\/#Sach_toan_tieng_Anh_truc_tuyen_voi_toan_hoc_khi\" >S\u00e1ch to\u00e1n ti\u1ebfng Anh tr\u1ef1c tuy\u1ebfn v\u1edbi to\u00e1n h\u1ecdc kh\u1ec9<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.ckconitsha.com\/vn\/5-cuon-sach-huong-dan-hoc-toan-lop-2-hay-neu-muon-be-hoc-gioi-toan-bo-me-nen-biet\/#Ket_luan\" >K\u1ebft lu\u1eadn<\/a><\/li><\/ul><\/nav><\/div>\n<\/p>\n<p>Ngo\u00e0i vi\u1ec7c h\u1ecdc to\u00e1n trong s\u00e1ch gi\u00e1o khoa hi\u1ec7n t\u1ea1i, ph\u1ee5 huynh \u0111\u1ea7u t\u01b0 cho tr\u1ebb v\u00e0o cu\u1ed1n s\u00e1ch h\u01b0\u1edbng d\u1eabn to\u00e1n h\u1ecdc l\u1edbp hai l\u00e0 m\u1ed9t gi\u1ea3i ph\u00e1p \u0111\u1ec3 gi\u00fap tr\u1ebb \u0111\u00e0o t\u1ea1o, s\u1eeda \u0111\u1ed5i v\u00e0 c\u1ea3i thi\u1ec7n kh\u1ea3 n\u0103ng h\u1ecdc t\u1eadp t\u1ed1t h\u01a1n.<\/p>\n<p>\u0110\u1eb7c bi\u1ec7t l\u00e0 5 cu\u1ed1n s\u00e1ch sau \u0111\u00e2y m\u00e0 kh\u1ec9 chia s\u1ebb m\u00e0 cha m\u1eb9 c\u00f3 th\u1ec3 \u0111\u1ec1 c\u1eadp \u0111\u1ebfn.<\/p>\n<p>                                    <\/p>\n<h2><span class=\"ez-toc-section\" id=\"Tieu_chi_de_chon_cuon_sach_huong_dan_toan_lop_2_phu_hop_cho_em_be_cua_ban\"><\/span>Ti\u00eau ch\u00ed \u0111\u1ec3 ch\u1ecdn cu\u1ed1n s\u00e1ch h\u01b0\u1edbng d\u1eabn to\u00e1n l\u1edbp 2 ph\u00f9 h\u1ee3p cho em b\u00e9 c\u1ee7a b\u1ea1n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0110\u1ed1i v\u1edbi tr\u1ebb em l\u1edbp 2, t\u1eeb 7-8 tu\u1ed5i, \u1edf \u0111\u1ed9 tu\u1ed5i n\u00e0y, v\u1ec1 c\u01a1 b\u1ea3n ch\u00fang \u0111\u1ecdc c\u00e1c ch\u1eef c\u00e1i, v\u00ec v\u1eady vi\u1ec7c ch\u1ecdn h\u01b0\u1edbng d\u1eabn to\u00e1n h\u1ecdc l\u1edbp 2 d\u1ec5 d\u00e0ng h\u01a1n.<\/p>\n<p><img decoding=\"async\" class=\"lazyload\" src=\"https:\/\/external-content.duckduckgo.com\/iu\/?u=https:\/\/vnmedia2.monkeyuni.net\/upload\/web\/img\/sach-huong-dan-hoc-toan-lop-2-1.jpg\" alt=\"Ch\u1ecdn s\u00e1ch to\u00e1n l\u1edbp 2 ph\u00f9 h\u1ee3p v\u1edbi kh\u1ea3 n\u0103ng c\u1ee7a b\u00e9. (\u1ea2nh: Nh\u00e0 xu\u1ea5t b\u1ea3n GDVN)\" width=\"100%\"><\/p>\n<ul>\n<li>Nh\u01b0ng b\u00ean c\u1ea1nh \u0111\u00f3, to\u00e1n h\u1ecdc t\u1eeb l\u1edbp 1 \u0111\u1ebfn l\u1edbp 2 s\u1ebd c\u00f3 nhi\u1ec1u ki\u1ebfn \u200b\u200bth\u1ee9c m\u1edbi, v\u00ec v\u1eady vi\u1ec7c l\u1ef1a ch\u1ecdn s\u00e1ch to\u00e1n cho tr\u1ebb em c\u0169ng c\u1ea7n c\u00f3 n\u1ed9i dung ph\u00f9 h\u1ee3p, h\u01b0\u1edbng d\u1eabn chi ti\u1ebft \u0111\u1ec3 gi\u00fap tr\u1ebb ti\u1ebfp thu v\u00e0 quan t\u00e2m h\u01a1n \u0111\u1ebfn vi\u1ec7c h\u1ecdc to\u00e1n.<\/li>\n<li>V\u00ec v\u1eady, \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 ti\u00eau ch\u00ed quan tr\u1ecdng khi ch\u1ecdn s\u00e1ch to\u00e1n cho tr\u1ebb em m\u00e0 cha m\u1eb9 c\u1ea7n l\u01b0u \u00fd:<\/li>\n<li>N\u00ean ch\u1ecdn s\u00e1ch to\u00e1n t\u1eeb c\u00e1c nh\u00e0 xu\u1ea5t b\u1ea3n c\u00f3 uy t\u00edn \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng an to\u00e0n gi\u1ea5y cho s\u1ee9c kh\u1ecfe c\u1ee7a em b\u00e9, c\u0169ng nh\u01b0 n\u1ed9i dung \u0111\u01b0\u1ee3c l\u1ef1a ch\u1ecdn c\u1ea9n th\u1eadn, n\u00f3 s\u1ebd ph\u00f9 h\u1ee3p v\u1edbi kh\u1ea3 n\u0103ng h\u1ecdc t\u1eadp c\u1ee7a em b\u00e9.<\/li>\n<li>Ch\u1ecdn m\u1ed9t cu\u1ed1n s\u00e1ch to\u00e1n h\u1ecdc ph\u00f9 h\u1ee3p v\u1edbi kh\u1ea3 n\u0103ng v\u00e0 nh\u1eadn th\u1ee9c c\u1ee7a em b\u00e9. Cha m\u1eb9 kh\u00f4ng n\u00ean ch\u1ecdn cho nh\u1eefng cu\u1ed1n s\u00e1ch c\u1ee7a con c\u00e1i v\u1edbi ki\u1ebfn \u200b\u200bth\u1ee9c &#8220;si\u00eau ph\u00e0m&#8221; so v\u1edbi con c\u00e1i c\u1ee7a h\u1ecd v\u00ec h\u1ecd kh\u00f4ng bi\u1ebft l\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 l\u00e0m \u0111i\u1ec1u \u0111\u00f3 s\u1ebd c\u1ea3m th\u1ea5y ch\u00e1n n\u1ea3n.<\/li>\n<li>\u01afu ti\u00ean ch\u1ecdn m\u1ed9t cu\u1ed1n s\u00e1ch v\u1edbi m\u1ed9t c\u00e2u \u0111\u01a1n gi\u1ea3n, m\u1ed9t c\u00e2u chuy\u1ec7n r\u00f5 r\u00e0ng b\u1edfi v\u00ec tr\u1ebb em \u1edf \u0111\u1ed9 tu\u1ed5i n\u00e0y, vi\u1ec7c \u0111\u1ecdc c\u00e1c t\u1eeb kh\u00f4ng th\u1ef1c s\u1ef1 xu\u1ea5t s\u1eafc.<\/li>\n<li>N\u00ean ch\u1ecdn s\u00e1ch to\u00e1n v\u1edbi nhi\u1ec1u h\u00ecnh minh h\u1ecda s\u1ed1ng \u0111\u1ed9ng, s\u1ebd gi\u00fap tr\u1ebb hi\u1ec3u r\u00f5 h\u01a1n v\u1ec1 n\u1ed9i dung k\u1ebft h\u1ee3p v\u1edbi vi\u1ec7c \u0111\u1ecdc c\u00e1c t\u1eeb.<\/li>\n<li>Ph\u1ee5 huynh n\u00ean ch\u1ecdn mua s\u00e1ch to\u00e1n cho tr\u1ebb em c\u00f3 n\u1ed9i dung li\u00ean quan \u0111\u1ebfn th\u1ef1c t\u1ebf, \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng trong cu\u1ed9c s\u1ed1ng th\u1ef1c \u0111\u1ec3 ch\u00fang c\u00f3 th\u1ec3 th\u1ef1c h\u00e0nh, th\u1ef1c h\u00e0nh \u0111\u1ec3 gi\u00fap ghi nh\u1edb v\u00e0 h\u1ea5p th\u1ee5 t\u1ed1t h\u01a1n.<\/li>\n<li>Ch\u1ecdn s\u00e1ch to\u00e1n v\u1edbi c\u00e1c h\u01b0\u1edbng d\u1eabn to\u00e1n h\u1ecdc v\u1edbi nhi\u1ec1u lo\u1ea1i b\u00e0i t\u1eadp, ki\u1ebfn \u200b\u200bth\u1ee9c t\u1eeb d\u1ec5 d\u00e0ng \u0111\u1ebfn kh\u00f3 kh\u0103n nh\u01b0ng ph\u1ea3i ph\u00f9 h\u1ee3p v\u1edbi n\u0103ng l\u1ef1c v\u00e0 tu\u1ed5i c\u1ee7a tr\u1ebb.<\/li>\n<\/ul>\n<p><img decoding=\"async\" class=\"lazyload\" src=\"https:\/\/external-content.duckduckgo.com\/iu\/?u=https:\/\/vnmedia2.monkeyuni.net\/upload\/web\/img\/sach-huong-dan-hoc-toan-lop-2-2.jpg\" alt=\"\u01afu ti\u00ean ch\u1ecdn s\u00e1ch v\u1edbi h\u00ecnh \u1ea3nh ho\u1ea1t h\u00ecnh th\u00fa v\u1ecb. (\u1ea2nh: B\u1ed9 s\u01b0u t\u1eadp Internet)\" width=\"100%\"><\/p>\n<p>\u0110\u1ec3 c\u00f3 th\u1ec3 ch\u1ecdn cu\u1ed1n s\u00e1ch to\u00e1n h\u1ecdc th\u00edch h\u1ee3p cho tr\u1ebb em kh\u00f4ng \u0111\u01a1n gi\u1ea3n. Do \u0111\u00f3, vi\u1ec7c \u00e1p d\u1ee5ng c\u00e1c ti\u00eau ch\u00ed tr\u00ean s\u1ebd gi\u00fap ph\u1ee5 huynh t\u00ecm ki\u1ebfm ph\u1ea7n n\u00e0o v\u00e0 ch\u1ecdn cu\u1ed1n s\u00e1ch ph\u00f9 h\u1ee3p \u0111\u1ec3 gi\u00fap tr\u1ebb h\u1ecdc to\u00e1n t\u1ed1t h\u01a1n.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Sach_cho_toan_hoc_cap_2_hoac_phu_huynh_nen_tham_khao_em_be\"><\/span>S\u00e1ch cho to\u00e1n h\u1ecdc c\u1ea5p 2 ho\u1eb7c ph\u1ee5 huynh n\u00ean tham kh\u1ea3o em b\u00e9<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Hi\u1ec7n t\u1ea1i tr\u00ean th\u1ecb tr\u01b0\u1eddng c\u00f3 nhi\u1ec1u cu\u1ed1n s\u00e1ch to\u00e1n l\u1edbp 2 cho tr\u1ebb em c\u00f3 nhi\u1ec1u n\u1ed9i dung v\u00e0 ki\u1ebfn \u200b\u200bth\u1ee9c th\u00fa v\u1ecb kh\u00e1c nhau.<\/p>\n<p>D\u01b0\u1edbi \u0111\u00e2y l\u00e0 5 t\u1ef1a game m\u00e0 Kh\u1ec9 kh\u00e1 quan t\u00e2m \u0111\u1ebfn cha m\u1eb9 c\u00f3 th\u1ec3 \u0111\u1ec1 c\u1eadp \u0111\u1ebfn em b\u00e9 c\u1ee7a ch\u00fang, gi\u00fap tr\u1ebb c\u1ea3i thi\u1ec7n kh\u1ea3 n\u0103ng h\u1ecdc to\u00e1n t\u1ed1t h\u01a1n:  <\/p>\n<h3><span class=\"ez-toc-section\" id=\"Dat_sach_thuc_hoc_ve_tai_nang_toan_hoc\"><\/span>\u0110\u1eb7t s\u00e1ch th\u1ee9c h\u1ecdc v\u1ec1 t\u00e0i n\u0103ng to\u00e1n h\u1ecdc<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0110\u00e2y l\u00e0 b\u1ed9 s\u00e1ch c\u1ee7a Terry Chew, anh l\u00e0 m\u1ed9t gi\u00e1o vi\u00ean v\u1eeba l\u00e0 m\u1ed9t t\u00e1c gi\u1ea3 s\u00e1ch n\u1ed5i ti\u1ebfng t\u1eeb Singapore.<\/p>\n<p>B\u1ed9 s\u00e1ch to\u00e1n h\u1ecdc n\u00e0y c\u00f3 t\u1ed5ng c\u1ed9ng 7 cu\u1ed1n s\u00e1ch t\u01b0\u01a1ng \u1ee9ng v\u1edbi 7 c\u1ea5p \u0111\u1ed9 kh\u00e1c nhau, v\u1edbi n\u1ed9i dung h\u01b0\u1edbng d\u1eabn to\u00e1n h\u1ecdc theo ph\u01b0\u01a1ng ph\u00e1p gi\u00e1o d\u1ee5c c\u1ee7a Singapore, qu\u1ed1c gia n\u00e0y c\u00f3 gi\u00e1o d\u1ee5c ti\u00ean ti\u1ebfn hi\u1ec7n t\u1ea1i v\u00e0 \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng \u1edf nhi\u1ec1u tr\u01b0\u1eddng h\u1ecdc \u1edf Vi\u1ec7t Nam.<\/p>\n<p><img decoding=\"async\" class=\"lazyload\" src=\"https:\/\/external-content.duckduckgo.com\/iu\/?u=https:\/\/vnmedia2.monkeyuni.net\/upload\/web\/img\/sach-huong-dan-hoc-toan-lop-2-3.jpg\" alt=\"S\u00e1ch \u0111\u00e1nh th\u1ee9c t\u00e0i n\u0103ng to\u00e1n h\u1ecdc cho nhi\u1ec1u l\u1ee9a tu\u1ed5i. (\u1ea2nh: Tiki)\" width=\"100%\"><\/p>\n<p>Hi\u1ec7n t\u1ea1i, cu\u1ed1n s\u00e1ch \u0111\u00e3 \u0111\u01b0\u1ee3c bi\u00ean so\u1ea1n song ng\u1eef bao g\u1ed3m ti\u1ebfng Anh v\u00e0 ti\u1ebfng Vi\u1ec7t. \u0110i\u1ec1u n\u00e0y g\u00f3p ph\u1ea7n gi\u00fap tr\u1ebb h\u1ecdc to\u00e1n t\u1ed1t v\u00e0 nu\u00f4i d\u01b0\u1ee1ng c\u00e1c k\u1ef9 n\u0103ng ti\u1ebfng Anh t\u1ed1t h\u01a1n.<\/p>\n<p>Ngo\u00e0i ra, ch\u1ee7 \u0111\u1ec1 c\u1ee7a lo\u1ea1t b\u00e0i n\u00e0y s\u1ebd h\u01b0\u1edbng d\u1eabn c\u00e1ch h\u1ecdc to\u00e1n li\u00ean quan nhi\u1ec1u h\u01a1n \u0111\u1ebfn th\u1ef1c t\u1ebf, v\u1edbi ngu\u1ed3n n\u1ed9i dung phong ph\u00fa, t\u1ea1o ra s\u1ef1 quan t\u00e2m cho tr\u1ebb em khi h\u1ecdc.<\/p>\n<p>V\u1ec1 c\u01a1 b\u1ea3n, n\u1ed9i dung c\u1ee7a to\u00e1n h\u1ecdc trong lo\u1ea1t &#8220;T\u00e0i n\u0103ng to\u00e1n h\u1ecdc th\u1ee9c t\u1ec9nh&#8221; kh\u00e1 ph\u00f9 h\u1ee3p cho Ch\u01b0\u01a1ng tr\u00ecnh Gi\u00e1o d\u1ee5c Vi\u1ec7t Nam, gi\u00fap tr\u1ebb em \u0111\u01b0\u1ee3c \u0111\u00e0o t\u1ea1o v\u1ec1 t\u01b0 duy h\u1ee3p l\u00fd t\u1ed1t h\u01a1n.<\/p>\n<p>B\u00ean c\u1ea1nh \u0111\u00f3, trong n\u1ed9i dung, c\u00f3 10% ki\u1ebfn \u200b\u200bth\u1ee9c \u0111i\u1ec3n h\u00ecnh v\u1ec1 gi\u00e1o d\u1ee5c to\u00e1n h\u1ecdc theo Singapore r\u1eb1ng kh\u00f4ng c\u00f3 n\u01b0\u1edbc trong n\u01b0\u1edbc. \u0110i\u1ec1u n\u00e0y gi\u00fap em b\u00e9 c\u1ee7a b\u1ea1n m\u1edf r\u1ed9ng ki\u1ebfn \u200b\u200bth\u1ee9c v\u00e0 quan t\u00e2m \u0111\u1ebfn vi\u1ec7c chinh ph\u1ee5c n\u1ed9i dung m\u1edbi.<\/p>\n<p>\u0110\u1ed3ng th\u1eddi, n\u1ed9i dung c\u1ee7a m\u1ed7i h\u00ecnh th\u1ee9c to\u00e1n trong cu\u1ed1n s\u00e1ch s\u1ebd \u0111\u01b0\u1ee3c chia th\u00e0nh hai ph\u1ea7n ch\u00ednh c\u1ee7a vi\u1ec7c d\u1ea1y tr\u1ebb suy ngh\u0129 v\u00e0 th\u1ef1c h\u00e0nh, c\u00f9ng v\u1edbi vi\u1ec7c k\u00edch th\u00edch tr\u1ebb th\u1ef1c h\u00e0nh t\u01b0 duy logic h\u01a1n l\u00e0 h\u1ecdc to\u00e1n d\u01b0\u1edbi d\u1ea1ng truy\u1ec1n \u0111\u1ea1t ki\u1ebfn \u200b\u200bth\u1ee9c truy\u1ec1n th\u1ed1ng l\u00e0 kh\u00e1 th\u1ee5 \u0111\u1ed9ng.<\/p>\n<p><img decoding=\"async\" class=\"lazyload\" src=\"https:\/\/external-content.duckduckgo.com\/iu\/?u=https:\/\/vnmedia2.monkeyuni.net\/upload\/web\/img\/sach-huong-dan-hoc-toan-lop-2-4.jpg\" alt=\"Gi\u00fap em b\u00e9 c\u1ee7a b\u1ea1n ph\u00e1t tri\u1ec3n ng\u00f4n ng\u1eef to\u00e1n h\u1ecdc v\u00e0 ngo\u1ea1i ng\u1eef m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3. (\u1ea2nh: Achaubook)\" width=\"100%\"><\/p>\n<p>C\u00f9ng v\u1edbi h\u00ecnh th\u1ee9c \u0111\u1eb9p, nhi\u1ec1u h\u00ecnh minh h\u1ecda s\u1ebd gi\u00fap tr\u1ebb h\u1ecdc to\u00e1n d\u1ec5 d\u00e0ng h\u01a1n.<\/p>\n<p>\u0110\u1ed3ng th\u1eddi, lo\u1ea1t b\u00e0i n\u00e0y c\u0169ng s\u1ebd gi\u00fap tr\u1ebb c\u00f3 c\u01a1 h\u1ed9i ti\u1ebfp c\u1eadn nhi\u1ec1u v\u1ea5n \u0111\u1ec1 qu\u1ed1c t\u1ebf \u0111\u1ec3 t\u0103ng t\u01b0 duy logic, s\u00e1ng t\u1ea1o ch\u1ee7 \u0111\u1ed9ng trong h\u1ecdc t\u1eadp v\u00e0 tr\u00ean h\u1ebft \u0111\u1ec3 c\u1ea3i thi\u1ec7n k\u1ef9 n\u0103ng ngo\u1ea1i ng\u1eef t\u1ed1t h\u01a1n.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Boi_duong_va_phat_trien_toan_hoc_cap_2\"><\/span>B\u1ed3i d\u01b0\u1ee1ng v\u00e0 ph\u00e1t tri\u1ec3n to\u00e1n h\u1ecdc c\u1ea5p 2<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0110\u1ed1i v\u1edbi tr\u1ebb em \u0111\u00e3 th\u00e0nh th\u1ea1o ki\u1ebfn \u200b\u200bth\u1ee9c to\u00e1n h\u1ecdc c\u1ea5p 2 c\u01a1 b\u1ea3n, v\u1edbi mong mu\u1ed1n gi\u00fap ch\u00fang c\u1ea3i thi\u1ec7n ch\u1ea5t l\u01b0\u1ee3ng to\u00e1n h\u1ecdc t\u1ed1t h\u01a1n, ph\u1ee5 huynh c\u00f3 th\u1ec3 \u0111\u1ec1 c\u1eadp \u0111\u1ebfn t\u1eadp h\u1ee3p &#8220;vi\u1ec7c th\u00fac \u0111\u1ea9y v\u00e0 ph\u00e1t tri\u1ec3n to\u00e1n h\u1ecdc 2&#8221; n\u00e0y.<\/p>\n<p>Cu\u1ed1n s\u00e1ch n\u00e0y s\u1ebd gi\u1edbi thi\u1ec7u c\u00e1c b\u00e0i t\u1eadp to\u00e1n lo\u1ea1i 2 t\u1ed1t v\u00e0 kh\u00f3 kh\u0103n, nh\u01b0ng n\u1ed9i dung s\u1ebd theo ch\u01b0\u01a1ng tr\u00ecnh gi\u00e1o d\u1ee5c m\u1edbi \u0111\u1ec3 ch\u00fang c\u00f3 th\u1ec3 l\u00e0m quen d\u1ec5 d\u00e0ng.<\/p>\n<p><img decoding=\"async\" class=\"lazyload\" src=\"https:\/\/external-content.duckduckgo.com\/iu\/?u=https:\/\/vnmedia2.monkeyuni.net\/upload\/web\/img\/sach-huong-dan-hoc-toan-lop-2-5.jpg\" alt=\"Cu\u1ed1n s\u00e1ch ph\u00e1t tri\u1ec3n to\u00e1n h\u1ecdc v\u00e0 to\u00e1n h\u1ecdc c\u1ea5p 2 (\u1ea2nh: Tiki)\" width=\"100%\"><\/p>\n<p>\u0110\u1ed3ng th\u1eddi, cu\u1ed1n s\u00e1ch n\u00e0y c\u0169ng \u0111\u01b0\u1ee3c bi\u00ean so\u1ea1n theo ph\u01b0\u01a1ng ph\u00e1p d\u1ea1y \u0111\u1ed5i m\u1edbi to\u00e1n h\u1ecdc. V\u1edbi c\u00e1c v\u1ea5n \u0111\u1ec1 \u0111\u01b0\u1ee3c gi\u1edbi thi\u1ec7u d\u01b0\u1edbi d\u1ea1ng bi\u00ean t\u1eadp vi\u00ean cho tr\u1ebb em sau khi h\u1ecdc c\u00e1c l\u1edbp h\u1ecdc m\u1edbi trong l\u1edbp, h\u1ecd c\u00f3 th\u1ec3 n\u1ed9p \u0111\u01a1n ngay l\u1eadp t\u1ee9c \u0111\u1ec3 l\u00e0m b\u00e0i t\u1eadp v\u1ec1 nh\u00e0 tr\u00ean cu\u1ed1n s\u00e1ch n\u00e0y.<\/p>\n<p>Ngo\u00e0i ra, m\u1ed7i ch\u01b0\u01a1ng s\u1ebd c\u00f3 m\u1ed9t ki\u1ebfn \u200b\u200bth\u1ee9c to\u00e1n h\u1ecdc \u0111\u00e1ng nh\u1edb, c\u00f9ng v\u1edbi c\u00e1c b\u00e0i t\u1eadp \u0111\u1ec3 ch\u00fang c\u00f3 th\u1ec3 th\u1ef1c h\u00e0nh v\u00e0 th\u1ef1c h\u00e0nh.<\/p>\n<p>Nh\u00ecn chung, ki\u1ebfn \u200b\u200bth\u1ee9c \u0111\u1ec3 nh\u1edb trong cu\u1ed1n s\u00e1ch \u0111\u01b0\u1ee3c tr\u00ecnh b\u00e0y ng\u1eafn g\u1ecdn, nhi\u1ec1u h\u00ecnh minh h\u1ecda r\u1ea5t d\u1ec5 hi\u1ec3u. Cu\u1ed1n s\u00e1ch s\u1ebd l\u00e0 m\u1ed9t t\u00e0i li\u1ec7u h\u1eefu \u00edch \u0111\u1ec3 gi\u00fap ph\u1ee5 huynh h\u01b0\u1edbng d\u1eabn con c\u00e1i h\u1ecdc to\u00e1n, v\u00e0 c\u0169ng l\u00e0 m\u1ed9t t\u00e0i li\u1ec7u \u0111\u1ec3 gi\u00fap tr\u1ebb h\u1ecdc t\u1ed1t \u1edf l\u1edbp 2 hi\u1ec7u qu\u1ea3 h\u01a1n.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Cha_me_day_con_hoc_toan_thu_2\"><\/span>Cha m\u1eb9 d\u1ea1y con h\u1ecdc to\u00e1n th\u1ee9 2<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>H\u01b0\u1edbng d\u1eabn h\u1ecdc to\u00e1n h\u1ecdc trong s\u00e1ch ki\u1ec3m tra l\u1edbp 2 \u0111\u1ec3 gi\u00fap tr\u1ebb hi\u1ec3u v\u00e0 ti\u1ebfp thu nhanh ch\u00f3ng l\u00e0 kh\u00e1t v\u1ecdng c\u1ee7a nhi\u1ec1u ph\u1ee5 huynh. Tuy nhi\u00ean, vi\u1ec7c d\u1ea1y tr\u1ebb kh\u00f4ng d\u1ec5 d\u00e0ng, n\u00f3 \u0111\u00f2i h\u1ecfi m\u1ed7i ng\u01b0\u1eddi ph\u1ea3i c\u00f3 m\u1ed9t s\u1ef1 hi\u1ec3u bi\u1ebft nh\u1ea5t \u0111\u1ecbnh v\u1ec1 ki\u1ebfn \u200b\u200bth\u1ee9c to\u00e1n h\u1ecdc c\u0169ng nh\u01b0 s\u01b0 ph\u1ea1m.<\/p>\n<p>Do \u0111\u00f3, cu\u1ed1n s\u00e1ch n\u00e0y \u0111\u01b0\u1ee3c sinh ra \u0111\u1ec3 gi\u00fap cha m\u1eb9 n\u1eafm b\u1eaft c\u00e1c v\u1ea5n \u0111\u1ec1 c\u01a1 b\u1ea3n trong vi\u1ec7c gi\u00fap tr\u1ebb h\u1ecdc to\u00e1n \u1edf m\u1ee9c 2 hi\u1ec7u qu\u1ea3 h\u01a1n.<\/p>\n<p><img decoding=\"async\" class=\"lazyload\" src=\"https:\/\/external-content.duckduckgo.com\/iu\/?u=https:\/\/vnmedia2.monkeyuni.net\/upload\/web\/img\/sach-huong-dan-hoc-toan-lop-2-6.jpg\" alt=\"Cu\u1ed1n s\u00e1ch gi\u00fap ph\u1ee5 huynh d\u1ea1y tr\u1ebb h\u1ecdc to\u00e1n h\u1ecdc \u1edf l\u1edbp 2 m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3. (\u1ea2nh: Tiki)\" width=\"100%\"><\/p>\n<p>Ngay trong b\u00e0i h\u1ecdc \u0111\u1ea7u ti\u00ean c\u1ee7a cu\u1ed1n s\u00e1ch l\u00e0 nh\u1eefng \u0111i\u1ec1u c\u1ea7n l\u01b0u \u00fd khi d\u1ea1y tr\u1ebb h\u1ecdc to\u00e1n \u1edf nh\u00e0. N\u1ed9i dung c\u1ee7a c\u00e1c b\u00e0i vi\u1ebft ti\u1ebfp theo s\u1ebd \u0111\u01b0\u1ee3c t\u1ed5ng h\u1ee3p v\u1edbi m\u1ed7i ch\u01b0\u01a1ng theo s\u00e1ch gi\u00e1o khoa to\u00e1n l\u1edbp 2 g\u1eafn li\u1ec1n v\u1edbi ph\u1ee5 huynh bi\u1ebft c\u00e1ch d\u1ea1y tr\u1ebb hi\u1ec7u qu\u1ea3.<\/p>\n<p>Trong m\u1ed7i b\u00e0i vi\u1ebft, c\u00f3 2 ph\u1ea7n:<\/p>\n<ul>\n<li>V\u1ea5n \u0111\u1ec1 chung.<\/li>\n<li>L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 d\u1ea1y tr\u1ebb h\u1ecdc.<\/li>\n<\/ul>\n<p>M\u1ed7i ph\u1ea7n &#8220;V\u1ea5n \u0111\u1ec1 chung&#8221; s\u1ebd c\u00f3 3 m\u1ee5c:<\/p>\n<ul>\n<li>Gi\u1edbi thi\u1ec7u n\u1ed9i dung c\u1ee7a ch\u01b0\u01a1ng.<\/li>\n<li>Gi\u1edbi thi\u1ec7u c\u00e1c y\u00eau c\u1ea7u m\u00e0 em b\u00e9 c\u1ee7a b\u1ea1n ph\u1ea3i \u0111\u1ea1t \u0111\u01b0\u1ee3c sau m\u1ed7i ch\u01b0\u01a1ng.<\/li>\n<li>Gi\u1edbi thi\u1ec7u c\u00e1ch ki\u1ec3m tra \u0111\u1ec3 bi\u1ebft con b\u1ea1n c\u00f3 th\u1ef1c s\u1ef1 \u0111\u1ea1t \u0111\u01b0\u1ee3c nh\u1eefng y\u00eau c\u1ea7u \u0111\u00f3 kh\u00f4ng.<\/li>\n<\/ul>\n<p>H\u1ee9a h\u1eb9n th\u00f4ng qua cu\u1ed1n s\u00e1ch n\u00e0y, ph\u1ee5 huynh s\u1ebd ho\u00e0n to\u00e0n bi\u1ebft c\u00e1ch d\u1ea1y tr\u1ebb h\u1ecdc to\u00e1n \u0111\u00fang c\u00e1ch.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Bo_sach_Pomath_%E2%80%93_Toan_hoc_cho_tre_em\"><\/span>B\u1ed9 s\u00e1ch Pomath &#8211; To\u00e1n h\u1ecdc cho tr\u1ebb em<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Ngo\u00e0i vi\u1ec7c gi\u00fap tr\u1ebb em c\u1ea3i thi\u1ec7n ki\u1ebfn \u200b\u200bth\u1ee9c to\u00e1n h\u1ecdc trong l\u1edbp, ph\u1ee5 huynh n\u00ean th\u1ef1c h\u00e0nh c\u00e1c k\u1ef9 n\u0103ng t\u01b0 duy logic h\u01a1n trong to\u00e1n h\u1ecdc \u0111\u1ec3 ch\u00fang c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng nhi\u1ec1u v\u1ea5n \u0111\u1ec1 h\u01a1n trong cu\u1ed9c s\u1ed1ng.<\/p>\n<p>Do \u0111\u00f3, cu\u1ed1n s\u00e1ch Pomath &#8211; To\u00e1n h\u1ecdc cho tr\u1ebb em l\u00e0 m\u1ed9t t\u00e0i li\u1ec7u c\u1ef1c k\u1ef3 h\u1eefu \u00edch trong vi\u1ec7c gi\u00fap tr\u1ebb em c\u1ea3i thi\u1ec7n kh\u1ea3 n\u0103ng suy ngh\u0129 logic c\u1ee7a ch\u00fang t\u1ed1t h\u01a1n.<\/p>\n<p><img decoding=\"async\" class=\"lazyload\" src=\"https:\/\/external-content.duckduckgo.com\/iu\/?u=https:\/\/vnmedia2.monkeyuni.net\/upload\/web\/img\/sach-huong-dan-hoc-toan-lop-2-7.jpg\" alt=\"Ph\u00e1t tri\u1ec3n kh\u1ea3 n\u0103ng h\u1ecdc to\u00e1n cho tr\u1ebb em m\u1eafc Pomath. (\u1ea2nh: B\u1ed9 s\u01b0u t\u1eadp Internet)\" width=\"100%\"><\/p>\n<p>Cu\u1ed1n s\u00e1ch n\u00e0y \u0111\u01b0\u1ee3c bi\u00ean so\u1ea1n v\u00e0 trang b\u1ecb ki\u1ebfn \u200b\u200bth\u1ee9c v\u1edbi c\u00e1c k\u1ef9 thu\u1eadt gi\u1ea3ng d\u1ea1y to\u00e1n h\u1ecdc hi\u1ec7n \u0111\u1ea1i nh\u1ea5t, k\u1ebft h\u1ee3p v\u1edbi nhi\u1ec1u b\u00e0i t\u1eadp k\u00edch th\u00edch n\u00e3o, s\u1eed d\u1ee5ng b\u1ea3n \u0111\u1ed3 t\u01b0 duy, &#8230; \u0111\u1ec3 n\u00f3 c\u00f3 th\u1ec3 gi\u00fap tr\u1ebb c\u1ea3i thi\u1ec7n \u0111\u00e1nh gi\u00e1, ph\u00e2n t\u00edch v\u00e0 gi\u00fap n\u00e3o ph\u00e1t tri\u1ec3n to\u00e0n di\u1ec7n h\u01a1n.<\/p>\n<p>Hi\u1ec7n t\u1ea1i, s\u00ea -ri Pomath s\u1ebd c\u00f3 t\u1ed5ng c\u1ed9ng 6 t\u1eadp v\u1edbi r\u1ea5t nhi\u1ec1u ch\u1ee7 \u0111\u1ec1 th\u00fa v\u1ecb v\u00e0 th\u00fa v\u1ecb v\u00e0 h\u00ecnh minh h\u1ecda s\u1ed1ng \u0111\u1ed9ng. V\u1edbi nhi\u1ec1u b\u00e0i h\u1ecdc t\u1ed1t v\u00e0 m\u1edbi l\u1ea1 h\u1ee9a h\u1eb9n, \u0111\u00e2y l\u00e0 m\u1ed9t cu\u1ed1n s\u00e1ch to\u00e1n h\u1ecdc t\u1ed1t cho tr\u1ebb em m\u00e0 cha m\u1eb9 n\u00ean tham kh\u1ea3o v\u00e0 l\u1ef1a ch\u1ecdn.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Sach_toan_tieng_Anh_truc_tuyen_voi_toan_hoc_khi\"><\/span>S\u00e1ch to\u00e1n ti\u1ebfng Anh tr\u1ef1c tuy\u1ebfn v\u1edbi to\u00e1n h\u1ecdc kh\u1ec9<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Ngo\u00e0i c\u00e1c cu\u1ed1n s\u00e1ch h\u01b0\u1edbng d\u1eabn to\u00e1n h\u1ecdc l\u1edbp 2 th\u00f4ng th\u01b0\u1eddng, ph\u1ee5 huynh c\u00f3 th\u1ec3 tham kh\u1ea3o c\u00e1c h\u00ecnh th\u1ee9c c\u1ee7a s\u00e1ch \u0111i\u1ec7n t\u1eed ho\u1eb7c \u1ee9ng d\u1ee5ng to\u00e1n h\u1ecdc \u0111\u1ec3 gi\u00fap tr\u1ebb d\u1ec5 d\u00e0ng xem x\u00e9t m\u1ecdi l\u00fac, m\u1ecdi n\u01a1i linh ho\u1ea1t h\u01a1n.<\/p>\n<p>C\u1ee5 th\u1ec3, Shining Home &#8211; Gia \u0111\u00ecnh Anh Ng\u1eef Math l\u00e0 m\u1ed9t trong nh\u1eefng s\u1ea3n ph\u1ea9m to\u00e1n h\u1ecdc ti\u1ebfng Anh tr\u1ef1c tuy\u1ebfn \u0111ang \u0111\u01b0\u1ee3c h\u00e0ng tri\u1ec7u ph\u1ee5 huynh tin t\u01b0\u1edfng \u1edf nhi\u1ec1u qu\u1ed1c gia tr\u00ean th\u1ebf gi\u1edbi.<\/p>\n<p><img decoding=\"async\" class=\"lazyload\" src=\"https:\/\/external-content.duckduckgo.com\/iu\/?u=https:\/\/vnmedia2.monkeyuni.net\/upload\/web\/img\/sach-huong-dan-hoc-toan-lop-2-8.png\" alt=\"H\u1ecdc to\u00e1n b\u1eb1ng ti\u1ebfng Anh v\u00e0 nhi\u1ec1u ho\u1ea1t \u0111\u1ed9ng b\u1ed5 sung v\u1edbi to\u00e1n h\u1ecdc. (\u1ea2nh: Kh\u1ec9)\" width=\"100%\"><\/p>\n<p>C\u1ee5 th\u1ec3, Shining Home &#8211; Gia \u0111\u00ecnh Anh Ng\u1eef Math l\u00e0 m\u1ed9t \u1ee9ng d\u1ee5ng to\u00e1n h\u1ecdc ti\u1ebfng Anh \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng d\u1ef1a tr\u00ean c\u00e1c ti\u00eau chu\u1ea9n tr\u1ea1ng th\u00e1i c\u1ed1t l\u00f5i chung ti\u00eau chu\u1ea9n cho tr\u1ebb em t\u1eeb 3-8 tu\u1ed5i.<\/p>\n<p>C\u00f9ng v\u1edbi \u0111\u00f3, n\u1ed9i dung c\u1ee7a ch\u01b0\u01a1ng tr\u00ecnh gi\u1ea3ng d\u1ea1y \u0111\u01b0\u1ee3c theo d\u00f5i ch\u1eb7t ch\u1ebd b\u1edfi ch\u01b0\u01a1ng tr\u00ecnh gi\u00e1o d\u1ee5c m\u1edbi \u0111\u1ec3 gi\u00fap em b\u00e9 c\u1ee7a b\u1ea1n th\u00e0nh th\u1ea1o n\u1ec1n t\u1ea3ng ki\u1ebfn \u200b\u200bth\u1ee9c to\u00e1n h\u1ecdc, c\u1ea3 hai \u0111\u1ec1u gi\u00fap tr\u1ebb ph\u00e1t tri\u1ec3n t\u01b0 duy logic v\u1edbi to\u00e1n h\u1ecdc t\u1ed1t h\u01a1n v\u00e0 h\u1ed7 tr\u1ee3 con c\u00e1i ph\u00e1t tri\u1ec3n ng\u00f4n ng\u1eef v\u1edbi ti\u1ebfng Anh ti\u00eau chu\u1ea9n M\u1ef9.<\/p>\n<p>C\u1ee5 th\u1ec3, n\u1ed9i dung gi\u1ea3ng d\u1ea1y to\u00e1n h\u1ecdc t\u1ea1i Shining Home &#8211; Gia \u0111\u00ecnh Anh Ng\u1eef Math bao g\u1ed3m:<\/p>\n<ul>\n<li>H\u01a1n 200 video b\u00e0i gi\u1ea3ng.<\/li>\n<li>10.000 ho\u1ea1t \u0111\u1ed9ng t\u01b0\u01a1ng t\u00e1c.<\/li>\n<li>H\u01a1n 60 ch\u1ee7 \u0111\u1ec1 to\u00e1n h\u1ecdc.<\/li>\n<li>H\u01a1n 400 b\u00e0i h\u1ecdc.<\/li>\n<li>C\u00f9ng v\u1edbi h\u00e0ng ng\u00e0n tr\u00f2 ch\u01a1i \u0111a d\u1ea1ng thu h\u00fat tr\u1ebb em tham gia t\u00edch c\u1ef1c v\u00e0 nhi\u1ec7t t\u00ecnh.<\/li>\n<\/ul>\n<p>C\u1ee5 th\u1ec3, h\u1ec7 th\u1ed1ng b\u00e0i h\u1ecdc trong to\u00e1n h\u1ecdc kh\u1ec9 \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf khoa h\u1ecdc b\u1edfi c\u00e1c chuy\u00ean gia v\u00e0 gi\u00e1o vi\u00ean v\u1edbi c\u00e1c thi\u1ebft k\u1ebf khoa h\u1ecdc v\u00e0 logic v\u1edbi c\u00e1c ho\u1ea1t \u0111\u1ed9ng h\u1ecdc t\u1eadp, xem x\u00e9t ki\u1ebfn \u200b\u200bth\u1ee9c m\u1ed9t c\u00e1ch tr\u01a1n tru \u0111\u1ec3 gi\u00fap tr\u1ebb c\u00f3 \u0111\u01b0\u1ee3c ki\u1ebfn \u200b\u200bth\u1ee9c d\u1ec5 d\u00e0ng v\u00e0 hi\u1ec7u qu\u1ea3 h\u01a1n.<\/p>\n<p>Tr\u01b0\u1edbc m\u1ed7i b\u00e0i h\u1ecdc, tr\u1ebb em s\u1ebd c\u00f3 th\u1ec3 xem video b\u00e0i gi\u1ea3ng video m\u1ed9t c\u00e1ch s\u1ed1ng \u0111\u1ed9ng \u0111\u1ec3 ch\u00fang n\u1eafm b\u1eaft \u0111\u01b0\u1ee3c ki\u1ebfn \u200b\u200bth\u1ee9c m\u1edbi theo c\u00e1ch tr\u1ef1c quan, thi\u1ebft l\u1eadp t\u1eebng b\u01b0\u1edbc nh\u1eadn th\u1ee9c v\u00e0 suy ngh\u0129 v\u1ec1 ng\u00f4n ng\u1eef.<\/p>\n<p>K\u1ebft h\u1ee3p v\u1edbi nh\u1eefng h\u00ecnh \u1ea3nh \u0111\u1eb9p, s\u1ed1ng \u0111\u1ed9ng v\u00e0 nhi\u1ec1u ho\u1ea1t \u0111\u1ed9ng h\u1ea5p d\u1eabn s\u1ebd gi\u00fap b\u00e9 c\u00f3 tr\u1ea3i nghi\u1ec7m to\u00e1n h\u1ecdc th\u00fa v\u1ecb, c\u0169ng nh\u01b0 h\u1ed7 tr\u1ee3 em b\u00e9 ph\u00e1t tri\u1ec3n t\u01b0 duy logic, k\u00edch th\u00edch s\u1ef1 s\u00e1ng t\u1ea1o v\u00e0 chuy\u1ec3n \u0111\u1ed9ng linh ho\u1ea1t c\u1ee7a c\u01a1 th\u1ec3 khi h\u1ecdc to\u00e1n hi\u1ec7u qu\u1ea3 h\u01a1n.<\/p>\n<p>H\u1ee9a h\u1eb9n, v\u1edbi c\u00e1c b\u1eadc cha m\u1eb9 to\u00e1n h\u1ecdc s\u1ebd nh\u00e0n nh\u00e3 h\u01a1n trong vi\u1ec7c h\u1ed7 tr\u1ee3 tr\u1ebb h\u1ecdc to\u00e1n h\u1ecdc l\u1edbp 2, c\u0169ng nh\u01b0 \u0111\u1ea3m b\u1ea3o m\u1ed7i l\u1ea7n cho to\u00e1n h\u1ecdc v\u00e0 kh\u1ec9 c\u1ee7a em b\u00e9 l\u00e0 m\u1ed9t ni\u1ec1m vui.<\/p>\n<p>T\u00ecm hi\u1ec3u th\u00eam: S\u1ef1 th\u1eadt v\u1ec1 vi\u1ec7c h\u1ecdc to\u00e1n h\u1ecdc \u1edf l\u1edbp 2 t\u1ea1o ra cha m\u1eb9 n\u00ean xem x\u00e9t!<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Ket_luan\"><\/span>K\u1ebft lu\u1eadn<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Tr\u00ean \u0111\u00e2y l\u00e0 m\u1ed9t b\u1ea3n t\u00f3m t\u1eaft th\u00f4ng tin v\u1ec1 s\u00e1ch to\u00e1n l\u1edbp 2. Hy v\u1ecdng, v\u1edbi c\u00e1c \u0111\u1ec1 xu\u1ea5t tr\u00ean, ph\u1ee5 huynh c\u00f3 th\u1ec3 t\u00ecm ki\u1ebfm \u0111\u1ea7y \u0111\u1ee7 v\u00e0 ch\u1ecdn cho con c\u00e1i c\u1ee7a h\u1ecd \u0111\u1ec3 h\u1ecdc to\u00e1n tuy\u1ec7t v\u1eddi, th\u00fa v\u1ecb v\u00e0 c\u1ea3i thi\u1ec7n hi\u1ec7u qu\u1ea3 h\u1ecdc t\u1eadp c\u1ee7a ch\u00fang.<\/p>\n<p>Ngu\u1ed3n: <a href=\"http:\/\/www.ckconitsha.com\/vn\/\">http:\/\/www.ckconitsha.com\/vn\/<\/a> T\u00e1c gi\u1ea3: <a href=\"https:\/\/www.ckconitsha.com\/vn\/author\/nguyenlandung\">Nguy\u1ec5n L\u00e2n d\u0169ng<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Ngo\u00e0i vi\u1ec7c h\u1ecdc to\u00e1n trong s\u00e1ch gi\u00e1o khoa hi\u1ec7n t\u1ea1i, ph\u1ee5 huynh \u0111\u1ea7u t\u01b0 cho tr\u1ebb v\u00e0o cu\u1ed1n s\u00e1ch h\u01b0\u1edbng d\u1eabn to\u00e1n h\u1ecdc l\u1edbp hai l\u00e0 m\u1ed9t gi\u1ea3i ph\u00e1p \u0111\u1ec3 gi\u00fap tr\u1ebb \u0111\u00e0o t\u1ea1o, s\u1eeda \u0111\u1ed5i v\u00e0 c\u1ea3i thi\u1ec7n kh\u1ea3 n\u0103ng h\u1ecdc t\u1eadp t\u1ed1t h\u01a1n. \u0110\u1eb7c bi\u1ec7t l\u00e0 5 cu\u1ed1n s\u00e1ch sau \u0111\u00e2y m\u00e0 kh\u1ec9&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[100],"tags":[],"class_list":["post-21751","post","type-post","status-publish","format-standard","hentry","category-kien-thuc"],"_links":{"self":[{"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/posts\/21751","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/comments?post=21751"}],"version-history":[{"count":2,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/posts\/21751\/revisions"}],"predecessor-version":[{"id":25582,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/posts\/21751\/revisions\/25582"}],"wp:attachment":[{"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/media?parent=21751"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/categories?post=21751"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/tags?post=21751"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}