{"id":20773,"date":"2025-07-07T21:31:03","date_gmt":"2025-07-07T14:31:03","guid":{"rendered":"https:\/\/www.ckconitsha.com\/vn\/?p=20773"},"modified":"2025-07-07T21:31:03","modified_gmt":"2025-07-07T14:31:03","slug":"10-bai-tap-toan-lop-choi-giup-be-phat-trien-tu-duy-toan-hoc","status":"publish","type":"post","link":"https:\/\/www.ckconitsha.com\/vn\/10-bai-tap-toan-lop-choi-giup-be-phat-trien-tu-duy-toan-hoc\/","title":{"rendered":"10+ b\u00e0i t\u1eadp to\u00e1n l\u1edbp ch\u1ed3i gi\u00fap b\u00e9 ph\u00e1t tri\u1ec3n t\u01b0 duy to\u00e1n h\u1ecdc"},"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\/10-bai-tap-toan-lop-choi-giup-be-phat-trien-tu-duy-toan-hoc\/#Tre_co_nen_hoc_toan_khi_lan_dau_tien_di_chup_khong\" >Tr\u1ebb c\u00f3 n\u00ean h\u1ecdc to\u00e1n khi l\u1ea7n \u0111\u1ea7u ti\u00ean \u0111i ch\u1ee5p kh\u00f4ng?<\/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\/10-bai-tap-toan-lop-choi-giup-be-phat-trien-tu-duy-toan-hoc\/#Cac_loai_bai_tap_toan_hoc_co_the_duoc_kiem_tra\" >C\u00e1c lo\u1ea1i b\u00e0i t\u1eadp to\u00e1n h\u1ecdc c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c ki\u1ec3m tra<\/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\/10-bai-tap-toan-lop-choi-giup-be-phat-trien-tu-duy-toan-hoc\/#Cac_bai_tap_so_sanh_la_du\" >C\u00e1c b\u00e0i t\u1eadp so s\u00e1nh l\u00e0 \u0111\u1ee7<\/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\/10-bai-tap-toan-lop-choi-giup-be-phat-trien-tu-duy-toan-hoc\/#Dem_so_luong_suy_nghi\" >\u0110\u1ebfm s\u1ed1 l\u01b0\u1ee3ng suy ngh\u0129<\/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\/10-bai-tap-toan-lop-choi-giup-be-phat-trien-tu-duy-toan-hoc\/#Loai_bai_tap_toan_hoc_de_tim_cac_quy_tac\" >Lo\u1ea1i b\u00e0i t\u1eadp to\u00e1n h\u1ecdc \u0111\u1ec3 t\u00ecm c\u00e1c quy t\u1eafc<\/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\/10-bai-tap-toan-lop-choi-giup-be-phat-trien-tu-duy-toan-hoc\/#Tim_duong_den_me_cung\" >T\u00ecm \u0111\u01b0\u1eddng \u0111\u1ebfn m\u00ea cung<\/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\/10-bai-tap-toan-lop-choi-giup-be-phat-trien-tu-duy-toan-hoc\/#Bai_tap_ve_cho_tre_em_trong_lop_Bud\" >B\u00e0i t\u1eadp v\u1ebd cho tr\u1ebb em trong l\u1edbp Bud<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.ckconitsha.com\/vn\/10-bai-tap-toan-lop-choi-giup-be-phat-trien-tu-duy-toan-hoc\/#Xac_dinh_hinh_dang_mau_sac_hinh_dang\" >X\u00e1c \u0111\u1ecbnh h\u00ecnh d\u1ea1ng, m\u00e0u s\u1eafc, h\u00ecnh d\u1ea1ng<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.ckconitsha.com\/vn\/10-bai-tap-toan-lop-choi-giup-be-phat-trien-tu-duy-toan-hoc\/#Mot_so_bai_tap_toan_cho_tre_so_sinh_cho_tre_em_thuc_hanh_voi_cha_me_cua_chung\" >M\u1ed9t s\u1ed1 b\u00e0i t\u1eadp to\u00e1n cho tr\u1ebb s\u01a1 sinh cho tr\u1ebb em th\u1ef1c h\u00e0nh v\u1edbi cha m\u1eb9 c\u1ee7a ch\u00fang<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.ckconitsha.com\/vn\/10-bai-tap-toan-lop-choi-giup-be-phat-trien-tu-duy-toan-hoc\/#Nguon_tai_lieu_toan_hoc_cho_choi_cho_tre_em_4_tuoi\" >Ngu\u1ed3n t\u00e0i li\u1ec7u to\u00e1n h\u1ecdc cho ch\u1ed3i cho tr\u1ebb em 4 tu\u1ed5i<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.ckconitsha.com\/vn\/10-bai-tap-toan-lop-choi-giup-be-phat-trien-tu-duy-toan-hoc\/#Mot_so_ghi_chu_khi_huong_dan_em_be_cua_ban_thuc_hien_cac_bai_tap_toan_lop_choi\" >M\u1ed9t s\u1ed1 ghi ch\u00fa khi h\u01b0\u1edbng d\u1eabn em b\u00e9 c\u1ee7a b\u1ea1n th\u1ef1c hi\u1ec7n c\u00e1c b\u00e0i t\u1eadp to\u00e1n l\u1edbp ch\u1ed3i<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.ckconitsha.com\/vn\/10-bai-tap-toan-lop-choi-giup-be-phat-trien-tu-duy-toan-hoc\/#Ket_luan\" >K\u1ebft lu\u1eadn<\/a><\/li><\/ul><\/nav><\/div>\n<\/p>\n<p>Tr\u1ebb em \u0111ang b\u1eaft \u0111\u1ea7u l\u00e0m quen v\u1edbi to\u00e1n h\u1ecdc. Nh\u01b0ng \u0111\u1ec3 gi\u00fap con b\u1ea1n th\u1ef1c h\u00e0nh suy ngh\u0129 n\u00e3o b\u1ed9 v\u00e0 h\u1ecdc to\u00e1n t\u1ed1t h\u01a1n, cha m\u1eb9 ch\u1eafc ch\u1eafn n\u00ean \u0111\u1ec3 con m\u00ecnh th\u1eed c\u00e1c b\u00e0i t\u1eadp to\u00e1n h\u1ecdc m\u00e0 kh\u1ec9 chia s\u1ebb trong th\u1eddi gian ng\u1eafn.<\/p>\n<p>                                    <img decoding=\"async\" src=\"https:\/\/external-content.duckduckgo.com\/iu\/?u=https:\/\/vnmedia2.monkeyuni.net\/upload\/web\/image\/600x480.png\"><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Tre_co_nen_hoc_toan_khi_lan_dau_tien_di_chup_khong\"><\/span>Tr\u1ebb c\u00f3 n\u00ean h\u1ecdc to\u00e1n khi l\u1ea7n \u0111\u1ea7u ti\u00ean \u0111i ch\u1ee5p kh\u00f4ng?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0110\u1ed1i v\u1edbi nh\u1eefng \u0111\u1ee9a tr\u1ebb ch\u1ec9 m\u1edbi 4 tu\u1ed5i, r\u1ea5t nhi\u1ec1u cha m\u1eb9 lo l\u1eafng v\u1ec1 vi\u1ec7c li\u1ec7u ch\u00fang c\u00f3 n\u00ean \u0111\u1ec3 con c\u00e1i h\u1ecdc to\u00e1n \u1edf giai \u0111o\u1ea1n n\u00e0y kh\u00f4ng? V\u1ec1 b\u1ea3n ch\u1ea5t, theo c\u00e1c chuy\u00ean gia, th\u1eddi \u0111i\u1ec3m \u0111\u1ee9a tr\u1ebb t\u1eeb 4 &#8211; 11 tu\u1ed5i l\u00e0 l\u00fd t\u01b0\u1edfng nh\u1ea5t \u0111\u1ec3 tr\u1ebb h\u1ecdc to\u00e1n v\u00e0 quen v\u1edbi suy ngh\u0129 n\u00e0y.<\/p>\n<p>B\u1edfi v\u00ec \u0111\u00e2y l\u00e0 th\u1eddi k\u1ef3 m\u00e0 n\u00e3o c\u1ee7a em b\u00e9 \u0111\u00e3 ph\u00e1t tri\u1ec3n 75% so v\u1edbi ng\u01b0\u1eddi l\u1edbn, kh\u1ea3 n\u0103ng h\u1ecdc h\u1ecfi v\u00e0 thu nh\u1eadn ki\u1ebfn \u200b\u200bth\u1ee9c l\u00e0 nh\u1ea1y c\u1ea3m h\u01a1n nhi\u1ec1u.<\/p>\n<p>Do \u0111\u00f3, \u1edf c\u00e1c tr\u01b0\u1eddng m\u1ea7m non, c\u00e1c ch\u1ed3i \u0111\u1ec1u \u0111\u01b0\u1ee3c c\u00e1c gi\u00e1o vi\u00ean cho l\u00e0m quen v\u1edbi to\u00e1n h\u1ecdc, c\u0169ng nh\u01b0 nhi\u1ec1u b\u00e0 m\u1eb9 c\u0169ng d\u00e0nh th\u1eddi gian \u0111\u1ec3 d\u1ea1y h\u1ecd h\u1ecdc v\u00e0o th\u1eddi \u0111i\u1ec3m n\u00e0y \u0111\u1ec3 gi\u00fap con c\u00e1i h\u1ecd c\u00f3 m\u1ed9t b\u1ed9 n\u00e3o kh\u1ecfe m\u1ea1nh, t\u01b0 duy s\u00e1ng t\u1ea1o t\u1ed1t h\u01a1n.<\/p>\n<p>B\u00ean c\u1ea1nh \u0111\u00f3, khi bi\u1ebft nh\u1eefng g\u00ec l\u1edbp ch\u1ee5p \u0111\u00e3 h\u1ecdc \u0111\u01b0\u1ee3c, k\u00e8m theo ph\u01b0\u01a1ng ph\u00e1p h\u1ecdc t\u1eadp ph\u00f9 h\u1ee3p cho tr\u1ebb s\u1ebd mang l\u1ea1i nhi\u1ec1u l\u1ee3i \u00edch nh\u01b0:<\/p>\n<ul>\n<li>Th\u1ef1c h\u00e0nh c\u00e1c b\u00e0i t\u1eadp to\u00e1n cho tr\u1ebb em 4-5 tu\u1ed5i s\u1ebd gi\u00fap tr\u1ebb ph\u00e1t tri\u1ec3n suy ngh\u0129 v\u00e0 s\u00e1ng t\u1ea1o m\u1ea1nh m\u1ebd.<\/li>\n<li>D\u1ea1y to\u00e1n 4 -yy -old to\u00e1n gi\u00fap n\u00e3o c\u1ee7a tr\u1ebb ph\u00e1t tri\u1ec3n to\u00e0n di\u1ec7n.<\/li>\n<li>H\u1ed7 tr\u1ee3 ph\u00e1t tri\u1ec3n 5 k\u1ef9 n\u0103ng c\u1ea7n thi\u1ebft cho cu\u1ed9c s\u1ed1ng nh\u01b0 quan s\u00e1t, t\u1ea1o, ghi nh\u1edb, suy ngh\u0129 v\u00e0 gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1.<\/li>\n<li>T\u1ea1o m\u1ed9t n\u1ec1n t\u1ea3ng to\u00e1n h\u1ecdc v\u1eefng ch\u1eafc khi con b\u1ea1n cao h\u01a1n.<\/li>\n<\/ul>\n<p>Do \u0111\u00f3, c\u00f3 th\u1ec3 nh\u00ecn th\u1ea5y, d\u1ea1y to\u00e1n cho tr\u1ebb em khi h\u1ecdc c\u00e1c ch\u1ed3i l\u00e0 r\u1ea5t c\u1ea7n thi\u1ebft r\u1eb1ng cha m\u1eb9 n\u00ean \u0111\u1ea7u t\u01b0 nhi\u1ec1u h\u01a1n cho con c\u00e1i, \u0111\u1ec3 tr\u1ebb em c\u00f3 th\u1ec3 c\u00f3 \u0111\u01b0\u1ee3c ki\u1ebfn \u200b\u200bth\u1ee9c to\u00e1n h\u1ecdc v\u1eefng ch\u1eafc cho t\u01b0\u01a1ng lai sau n\u00e0y.<\/p>\n<p><img decoding=\"async\" class=\"lazyload\" src=\"https:\/\/external-content.duckduckgo.com\/iu\/?u=https:\/\/vnmedia2.monkeyuni.net\/upload\/web\/img\/bai-tao-toan-lop-choi-1a.jpg\" alt=\"Tr\u1ebb em trong l\u1edbp Bud ho\u00e0n to\u00e0n c\u00f3 th\u1ec3 l\u00e0m quen v\u00e0 h\u1ecdc to\u00e1n. (\u1ea2nh: B\u00fat tre)\" width=\"100%\"><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Cac_loai_bai_tap_toan_hoc_co_the_duoc_kiem_tra\"><\/span>C\u00e1c lo\u1ea1i b\u00e0i t\u1eadp to\u00e1n h\u1ecdc c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c ki\u1ec3m tra<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0110\u1ed1i v\u1edbi tr\u1ebb s\u01a1 sinh trong ch\u1ed3i, cha m\u1eb9 c\u1ea7n l\u01b0u \u00fd, c\u1ea7n ph\u1ea3i h\u1ecdc c\u00e1c lo\u1ea1i b\u00e0i t\u1eadp to\u00e1n cho tr\u1ebb em 4 tu\u1ed5i ph\u00f9 h\u1ee3p v\u1edbi tr\u1ebb em, kh\u00f4ng d\u1ea1y theo c\u1ea3m x\u00fac s\u1ebd d\u1ec5 d\u00e0ng l\u00e0m cho qu\u00e1 tr\u00ecnh ti\u1ebfp thu ki\u1ebfn \u200b\u200bth\u1ee9c kh\u00f4ng hi\u1ec7u qu\u1ea3.<\/p>\n<p>V\u00ec v\u1eady, \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 lo\u1ea1i b\u00e0i t\u1eadp to\u00e1n c\u01a1 b\u1ea3n m\u00e0 cha m\u1eb9 c\u00f3 th\u1ec3 d\u1ea1y ch\u00fang khi ch\u00fang 4 tu\u1ed5i \u0111\u1ec3 ch\u00fang c\u00f3 th\u1ec3 h\u1ea5p th\u1ee5 v\u00e0 \u00e1p d\u1ee5ng d\u1ec5 d\u00e0ng h\u01a1n:<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Cac_bai_tap_so_sanh_la_du\"><\/span>C\u00e1c b\u00e0i t\u1eadp so s\u00e1nh l\u00e0 \u0111\u1ee7<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0110\u00e2y l\u00e0 m\u1ed9t lo\u1ea1i b\u00e0i t\u1eadp to\u00e1n h\u1ecdc cho tr\u1ebb 4 tu\u1ed5i, nh\u01b0ng cha m\u1eb9 s\u1ebd h\u01b0\u1edbng d\u1eabn con c\u00e1i h\u1ecd c\u00e1ch th\u1ef1c h\u00e0nh quan s\u00e1t v\u00e0 ph\u1ea3n \u1ee9ng nhanh ch\u00f3ng \u0111\u1ec3 bi\u1ebft nh\u1eefng g\u00ec c\u00f2n thi\u1ebfu, nh\u1eefng g\u00ec \u0111\u1ee7 c\u1ee7a m\u1ed9t nh\u00f3m \u0111\u1ed1i t\u01b0\u1ee3ng c\u1ee5 th\u1ec3. \u0110i\u1ec1u n\u00e0y s\u1ebd gi\u00fap con b\u1ea1n th\u1ef1c h\u00e0nh c\u00e1c k\u1ef9 n\u0103ng \u0111\u1ec3 quan s\u00e1t, nh\u1edb v\u00e0 suy ngh\u0129 t\u1ed1t h\u01a1n.<\/p>\n<p>Ngo\u00e0i ra, \u0111\u1ec3 gi\u00fap em b\u00e9 th\u1ef1c h\u00e0nh to\u00e1n t\u1ed1t h\u01a1n, cha m\u1eb9 n\u00ean k\u1ebft h\u1ee3p v\u1edbi nh\u1eefng h\u00ecnh \u1ea3nh g\u1ea7n g\u0169i, s\u1ed1ng \u0111\u1ed9ng v\u1edbi c\u00e1c v\u00ed d\u1ee5 c\u1ee5 th\u1ec3 \u0111\u1ec3 khi\u1ebfn ch\u00fang c\u1ea3m th\u1ea5y ph\u1ea5n kh\u00edch h\u01a1n khi h\u1ecdc.<\/p>\n<p><img decoding=\"async\" class=\"lazyload\" src=\"https:\/\/external-content.duckduckgo.com\/iu\/?u=https:\/\/vnmedia2.monkeyuni.net\/upload\/web\/img\/bai-tao-toan-lop-choi-2.png\" alt=\"V\u00ed d\u1ee5 v\u1ec1 vi\u1ec7c thi\u1ebfu c\u00e1c b\u00e0i t\u1eadp \u0111\u1ee7. (\u1ea2nh: Suy ngh\u0129 c\u1ee7a em b\u00e9)\" width=\"100%\"><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Dem_so_luong_suy_nghi\"><\/span>\u0110\u1ebfm s\u1ed1 l\u01b0\u1ee3ng suy ngh\u0129 <span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>V\u1edbi vi\u1ec7c d\u1ea1y tr\u1ebb 4 -y -old \u0111\u1ec3 h\u1ecdc to\u00e1n, h\u1ecdc c\u00e1ch \u0111\u1ebfm s\u1ed1 n\u00ean trong v\u00f2ng 0 -10, kh\u00f4ng v\u01b0\u1ee3t qu\u00e1 s\u1ebd khi\u1ebfn ch\u00fang kh\u00f3 h\u1ea5p th\u1ee5.<\/p>\n<p>\u0110\u1ec3 gi\u00fap tr\u1ebb h\u1ecdc c\u00e1ch \u0111\u1ebfm s\u1ed1 l\u01b0\u1ee3ng hi\u1ec7u qu\u1ea3, cha m\u1eb9 c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng h\u00ecnh \u1ea3nh, \u0111\u1ed3 v\u1eadt g\u1ea7n v\u1edbi em b\u00e9 ho\u1eb7c c\u00f3 m\u00e0u s\u1eafc theo m\u1eaft v\u00e0 sau \u0111\u00f3 \u0111\u1ec3 em b\u00e9 th\u1ef1c h\u00e0nh \u0111\u1ebfm. Sau \u0111\u00f3, b\u1ea1n c\u00f3 th\u1ec3 chu\u1ea9n b\u1ecb m\u1ed9t s\u1ed1 l\u01b0\u1ee3ng \u0111\u1ed1i t\u01b0\u1ee3ng c\u1ee5 th\u1ec3 v\u00e0 y\u00eau c\u1ea7u s\u1ed1 c\u1ee7a ch\u00fang.<\/p>\n<p>V\u1edbi lo\u1ea1i b\u00e0i t\u1eadp n\u00e0y, n\u00f3 gi\u00fap tr\u1ebb em 4 tu\u1ed5i h\u1ecdc m\u1ed9t k\u1ef9 thu\u1eadt s\u1ed1 t\u1ed1t h\u01a1n, t\u0103ng kh\u1ea3 n\u0103ng ghi nh\u1edb nh\u01b0ng c\u0169ng gi\u00fap ch\u00fang c\u1ea3m th\u1ea5y ph\u1ea5n kh\u00edch khi ch\u01a1i v\u1edbi c\u00e1c \u0111\u1ed1i t\u01b0\u1ee3ng y\u00eau th\u00edch c\u1ee7a ch\u00fang.<\/p>\n<p><img decoding=\"async\" class=\"lazyload\" src=\"https:\/\/external-content.duckduckgo.com\/iu\/?u=https:\/\/vnmedia2.monkeyuni.net\/upload\/web\/img\/bai-tao-toan-lop-choi-3.png\" alt=\"S\u1ed1 l\u01b0\u1ee3ng b\u00e0i t\u1eadp \u0111\u1ebfm suy ngh\u0129 \u0111\u01a1n gi\u1ea3n. (\u1ea2nh: Suy ngh\u0129 c\u1ee7a em b\u00e9)\" width=\"100%\"><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Loai_bai_tap_toan_hoc_de_tim_cac_quy_tac\"><\/span>Lo\u1ea1i b\u00e0i t\u1eadp to\u00e1n h\u1ecdc \u0111\u1ec3 t\u00ecm c\u00e1c quy t\u1eafc<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>To\u00e1n h\u1ecdc cho tr\u1ebb em 3-4 tu\u1ed5i \u0111\u1ec3 t\u00ecm ra quy t\u1eafc n\u00e0y l\u00e0 m\u1ed9t h\u00ecnh th\u1ee9c kh\u00e1 kh\u00f3 kh\u0103n \u0111\u1ed1i v\u1edbi tr\u1ebb em khi ch\u00fang 4 tu\u1ed5i, nh\u01b0ng cha m\u1eb9 c\u0169ng n\u00ean \u0111\u1ec3 con c\u00e1i c\u1ed1 g\u1eafng \u0111\u00e0o t\u1ea1o kh\u1ea3 n\u0103ng quan s\u00e1t, t\u00ednh to\u00e1n v\u00e0 suy ngh\u0129 v\u1ec1 c\u00e1ch gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 c\u1ee7a em b\u00e9.<\/p>\n<p>V\u1ec1 h\u00ecnh th\u1ee9c to\u00e1n h\u1ecdc n\u00e0y, s\u1ebd c\u00f3 nhi\u1ec1u lo\u1ea1i b\u00e0i t\u1eadp cho tr\u1ebb em 4 tu\u1ed5i \u0111\u1ec3 th\u1ef1c h\u00e0nh r\u1eb1ng cha m\u1eb9 n\u00ean \u0111\u1ec1 c\u1eadp \u0111\u1ebfn nh\u01b0:<\/p>\n<ul>\n<li>C\u00e1ch ph\u00e2n bi\u1ec7t th\u1ee9 t\u1ef1: S\u1ed1 ng\u00e0y trong tu\u1ea7n, ch\u1eb5n v\u00e0 s\u1ed1 l\u1ebb trong ph\u1ea1m vi 0 &#8211; 50 ho\u1eb7c 100, s\u1ed1 th\u00e1ng trong n\u0103m, bao nhi\u00eau ph\u00fat, bao nhi\u00eau gi\u00e2y m\u1ed9t ph\u00fat &#8230;.<\/li>\n<li>T\u00ecm c\u00e1c quy t\u1eafc v\u1edbi c\u00e1c v\u00ed d\u1ee5 th\u1ef1c t\u1ebf: Cha m\u1eb9 c\u00f3 th\u1ec3 \u0111\u1ec3 con c\u00e1i h\u1ecd quan s\u00e1t m\u1ecdi th\u1ee9 xung quanh, sau \u0111\u00f3 \u0111\u01b0a ra y\u00eau c\u1ea7u cho con c\u00e1i h\u1ecd v\u1ebd nh\u1eefng g\u00ec v\u1eeba \u0111\u01b0\u1ee3c ph\u00e1t hi\u1ec7n nh\u01b0 m\u00e0u c\u1ee7a tr\u00e1i c\u00e2y, s\u1ed1 l\u01b0\u1ee3ng c\u00e2y, th\u1ee9 t\u1ef1 c\u1ee7a nh\u1eefng vi\u00ean g\u1ea1ch &#8230;<\/li>\n<\/ul>\n<p>V\u1edbi c\u00e1c lo\u1ea1i b\u00e0i t\u1eadp n\u00e0y, ph\u1ee5 huynh n\u00ean l\u1ea5y c\u00e1c v\u00ed d\u1ee5 c\u1ee5 th\u1ec3, minh h\u1ecda r\u00f5 r\u00e0ng, \u00fd th\u1ee9c cao ho\u1eb7c h\u1ecdc h\u1ecfi qua tr\u00f2 ch\u01a1i to\u00e1n h\u1ecdc \u0111\u1ec3 c\u00f3 th\u1ec3 t\u1ea1o ra s\u1ef1 ph\u1ea5n kh\u00edch cho tr\u1ebb h\u1ecdc v\u00e0 gi\u00fap con c\u00e1i hi\u1ec3u nhanh h\u01a1n, n\u1eafm b\u1eaft c\u00e1c quy t\u1eafc v\u00e0 \u0111\u01b0a ra c\u00e2u tr\u1ea3 l\u1eddi ch\u00ednh x\u00e1c 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\/bai-tao-toan-lop-choi-4.png\" alt=\"\u0110\u1ecbnh d\u1ea1ng to\u00e1n h\u1ecdc t\u00ecm c\u00e1c quy t\u1eafc \u0111\u01a1n gi\u1ea3n cho tr\u1ebb em 4 tu\u1ed5i. (\u1ea2nh: B\u1ed9 s\u01b0u t\u1eadp Internet)\" width=\"100%\"><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Tim_duong_den_me_cung\"><\/span>T\u00ecm \u0111\u01b0\u1eddng \u0111\u1ebfn m\u00ea cung<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>T\u00ecm M\u00ea cung l\u00e0 m\u1ed9t trong nh\u1eefng lo\u1ea1i b\u00e0i t\u1eadp to\u00e1n h\u1ecdc m\u00e0 cha m\u1eb9 c\u00f3 th\u1ec3 d\u1ea1y con c\u00e1i khi ch\u00fang 4 tu\u1ed5i. V\u1edbi b\u00e0i t\u1eadp n\u00e0y, n\u00f3 kh\u00f4ng ch\u1ec9 gi\u00fap \u0111\u00e0o t\u1ea1o s\u1ef1 ki\u00ean tr\u00ec v\u00e0 t\u1eadp trung, m\u00e0 c\u00f2n t\u1ea1o th\u00e0nh s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a 5 k\u1ef9 n\u0103ng c\u01a1 b\u1ea3n \u0111\u01b0\u1ee3c li\u1ec7t k\u00ea \u1edf tr\u00ean m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3.<\/p>\n<p>L\u01b0u \u00fd, v\u1edbi b\u00e0i t\u1eadp n\u00e0y, cha m\u1eb9 n\u00ean \u0111\u1ec3 con c\u00e1i quen v\u1edbi nh\u1eefng h\u00ecnh \u1ea3nh c\u1ee7a m\u00ea cung d\u1ec5 d\u00e0ng, \u00edt \u0111\u01b0\u1eddng h\u01a1n cho con c\u00e1i h\u1ecd l\u00e0m quen v\u00e0 sau \u0111\u00f3 n\u00e2ng c\u1ea5p d\u1ea7n d\u1ea7n m\u1ee9c \u0111\u1ed9 kh\u00f3 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\/bai-tao-toan-lop-choi-5.png\" alt=\"V\u1ea5n \u0111\u1ec1 t\u00ecm ki\u1ebfm m\u1ed9t m\u00ea cung \u0111\u01a1n gi\u1ea3n. (\u1ea2nh: B\u1ed9 s\u01b0u t\u1eadp Internet)\" width=\"100%\"><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Bai_tap_ve_cho_tre_em_trong_lop_Bud\"><\/span>B\u00e0i t\u1eadp v\u1ebd cho tr\u1ebb em trong l\u1edbp Bud<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>H\u00ecnh \u1ea3nh c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 lo\u1ea1i b\u00e0i t\u1eadp to\u00e1n h\u1ecdc m\u00e0 tr\u1ebb em 4-6 tu\u1ed5i c\u00f3 th\u1ec3 th\u1ef1c h\u00e0nh \u0111\u1ec3 \u0111\u00e0o t\u1ea1o kh\u1ea3 n\u0103ng quan s\u00e1t, nh\u1edb v\u00e0 suy ngh\u0129 c\u1ee7a ch\u00fang.<\/p>\n<p>\u1ede \u0111\u00e2y, cha m\u1eb9 c\u00f3 th\u1ec3 chu\u1ea9n b\u1ecb nh\u1eefng \u0111i\u1ec1u n\u00e0y <em>\u0110\u1ed3 ch\u01a1i gh\u00e9p h\u00ecnh<\/em>ho\u1eb7c chu\u1ea9n b\u1ecb nh\u1eefng \u0111i\u1ec1u n\u00e0y <em>C\u00e1c b\u00e0i t\u1eadp nh\u01b0 t\u00ecm m\u1ea3nh c\u00f2n thi\u1ebfu c\u1ee7a b\u1ee9c tranh, t\u00ecm b\u00f3ng cho c\u00e1c v\u1eadt th\u1ec3, &#8230;<\/em> V\u1edbi tu\u1ed5i n\u00e0y, r\u1ea5t th\u00edch kh\u00e1m ph\u00e1, v\u00ec v\u1eady lo\u1ea1i b\u00e0i t\u1eadp n\u00e0y s\u1ebd t\u1ea1o ra c\u1ea3m gi\u00e1c ph\u1ea5n kh\u00edch cho tr\u1ebb em khi luy\u1ec7n t\u1eadp.<\/p>\n<p><img decoding=\"async\" class=\"lazyload\" src=\"https:\/\/external-content.duckduckgo.com\/iu\/?u=https:\/\/vnmedia2.monkeyuni.net\/upload\/web\/img\/toan-lop-chiu-1a.jpg\" alt=\"B\u00e0i t\u1eadp v\u1ebd cho tr\u1ebb s\u01a1 sinh trong ch\u1ed3i. (\u1ea2nh: B\u1ed9 s\u01b0u t\u1eadp Internet)\" width=\"100%\"><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Xac_dinh_hinh_dang_mau_sac_hinh_dang\"><\/span>X\u00e1c \u0111\u1ecbnh h\u00ecnh d\u1ea1ng, m\u00e0u s\u1eafc, h\u00ecnh d\u1ea1ng<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Tr\u1ebb em trong c\u00e1c ch\u1ed3i ho\u00e0n to\u00e0n c\u00f3 th\u1ec3 nh\u1edb v\u00e0 x\u00e1c \u0111\u1ecbnh h\u00ecnh \u1ea3nh c\u1ee7a c\u00e1c \u0111\u1ed1i t\u01b0\u1ee3ng. V\u00ec v\u1eady, cha m\u1eb9 c\u00f3 th\u1ec3 \u0111\u1ec3 con c\u00e1i l\u00e0m quen v\u00e0 h\u1ecdc to\u00e1n li\u00ean quan \u0111\u1ebfn h\u00ecnh d\u1ea1ng, h\u00ecnh d\u1ea1ng v\u00e0 m\u00e0u s\u1eafc.<\/p>\n<p>C\u1ee5 th\u1ec3, cha m\u1eb9 xin vui l\u00f2ng <em>Chu\u1ea9n b\u1ecb c\u00e1c \u0111\u1ed1i t\u01b0\u1ee3ng t\u01b0\u01a1ng \u1ee9ng v\u1edbi c\u00e1c h\u00ecnh d\u1ea1ng nh\u01b0 h\u00ecnh vu\u00f4ng, h\u00ecnh tr\u00f2n, h\u00ecnh tam gi\u00e1c, &#8230; <\/em>T\u01b0\u01a1ng \u1ee9ng v\u1edbi c\u00e1c m\u00e0u kh\u00e1c nhau cho em b\u00e9 c\u1ee7a b\u1ea1n \u0111\u1ec3 d\u1ec5 d\u00e0ng l\u00e0m quen v\u00e0 nh\u1edb. C\u00e1c kh\u1ed1i nh\u1ecf sau \u0111\u00f3 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng v\u1edbi s\u1ed1 l\u01b0\u1ee3ng l\u1edbn v\u00e0 y\u00eau c\u1ea7u tr\u1ebb em t\u00ecm c\u00e1c kh\u1ed1i t\u01b0\u01a1ng \u1ee9ng v\u00e0 \u0111\u1ebfm s\u1ed1 l\u01b0\u1ee3ng c\u1ee7a ch\u00fang.<\/p>\n<p><img decoding=\"async\" class=\"lazyload\" src=\"https:\/\/external-content.duckduckgo.com\/iu\/?u=https:\/\/vnmedia2.monkeyuni.net\/upload\/web\/img\/bai-tao-toan-lop-choi-7.jpg\" alt=\"L\u00e0m quen v\u1edbi h\u00ecnh h\u1ecdc v\u1edbi em b\u00e9 c\u1ee7a b\u1ea1n. (\u1ea2nh: B\u1ed9 s\u01b0u t\u1eadp Internet)\" width=\"100%\"><\/p>\n<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Mot_so_bai_tap_toan_cho_tre_so_sinh_cho_tre_em_thuc_hanh_voi_cha_me_cua_chung\"><\/span>M\u1ed9t s\u1ed1 b\u00e0i t\u1eadp to\u00e1n cho tr\u1ebb s\u01a1 sinh cho tr\u1ebb em th\u1ef1c h\u00e0nh v\u1edbi cha m\u1eb9 c\u1ee7a ch\u00fang<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>V\u1edbi c\u00e1c lo\u1ea1i b\u00e0i t\u1eadp to\u00e1n ph\u00f9 h\u1ee3p cho tr\u1ebb s\u01a1 sinh tr\u00ean \u0111\u1ec9nh, \u0111\u00e2y l\u00e0 c\u00e1c b\u00e0i t\u1eadp c\u01a1 b\u1ea3n \u0111\u1ec3 n\u00e2ng cao m\u00e0 cha m\u1eb9 c\u00f3 th\u1ec3 th\u1eed.<\/p>\n<p><img decoding=\"async\" class=\"lazyload\" src=\"https:\/\/external-content.duckduckgo.com\/iu\/?u=https:\/\/vnmedia2.monkeyuni.net\/upload\/web\/img\/toan-lop-chiu-2b.jpg\" alt=\"(Ngu\u1ed3n: T\u00f3m t\u1eaft)\" width=\"100%\"><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Nguon_tai_lieu_toan_hoc_cho_choi_cho_tre_em_4_tuoi\"><\/span>Ngu\u1ed3n t\u00e0i li\u1ec7u to\u00e1n h\u1ecdc cho ch\u1ed3i cho tr\u1ebb em 4 tu\u1ed5i<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0110\u1ec3 gi\u00fap con b\u1ea1n l\u00e0m quen v\u00e0 t\u00ecm hi\u1ec3u nhi\u1ec1u h\u00ecnh th\u1ee9c to\u00e1n h\u1ecdc ph\u00f9 h\u1ee3p h\u01a1n, ph\u1ee5 huynh c\u00f3 th\u1ec3 tham kh\u1ea3o nhi\u1ec1u ngu\u1ed3n t\u1ea1i nhi\u1ec1u k\u00eanh kh\u00e1c nhau nh\u01b0:<\/p>\n<ul>\n<li>Internet: Di\u1ec5n \u0111\u00e0n, Trang web, Nh\u00f3m Facebook, Zalo, &#8230;<\/li>\n<li>S\u00e1ch to\u00e1n h\u1ecdc cho tr\u1ebb em 4 -yar -old: Momo h\u1ecdc to\u00e1n nh\u01b0 th\u1ebf n\u00e0o ?, Pomath, cu\u1ed1n s\u00e1ch ma thu\u1eadt, v\u00e2ng t\u00f4i c\u00f3 th\u1ec3.<\/li>\n<li>\u1ee8ng d\u1ee5ng h\u1ecdc to\u00e1n ti\u1ebfng Anh cho to\u00e1n h\u1ecdc kh\u1ec9 4 n\u0103m: \u0110\u00e2y l\u00e0 \u1ee9ng d\u1ee5ng gi\u1ea3ng d\u1ea1y to\u00e1n h\u1ecdc cho tr\u1ebb em t\u1eeb 3 \u0111\u1ebfn 11 tu\u1ed5i d\u1ef1a tr\u00ean c\u00e1c ph\u01b0\u01a1ng ph\u00e1p gi\u1ea3ng d\u1ea1y t\u00edch c\u1ef1c, k\u1ebft h\u1ee3p v\u1edbi video, minh h\u1ecda, tr\u00f2 ch\u01a1i t\u01b0\u01a1ng t\u00e1c \u0111\u1ec3 gi\u00fap tr\u1ebb h\u1ecdc to\u00e1n th\u00fa v\u1ecb h\u01a1n. \u0110\u1ed3ng th\u1eddi, Shining Home &#8211; Gia \u0111\u00ecnh Anh Ng\u1eef Math c\u00f3 nhi\u1ec1u b\u00e0i t\u1eadp kh\u00e1c nhau v\u1edbi nhi\u1ec1u c\u1ea5p \u0111\u1ed9 t\u1eeb d\u1ec5 d\u00e0ng \u0111\u1ebfn kh\u00f3 ph\u00f9 h\u1ee3p v\u1edbi kh\u1ea3 n\u0103ng c\u1ee7a m\u1ed7i em b\u00e9, \u0111\u1ec3 mang l\u1ea1i hi\u1ec7u qu\u1ea3 h\u1ecdc t\u1eadp t\u1ed1t nh\u1ea5t.<\/li>\n<\/ul>\n<p>T\u00ecm hi\u1ec3u th\u00eam v\u1ec1 Shining Home &#8211; Gia \u0111\u00ecnh Anh Ng\u1eef Math Right Video b\u00ean d\u01b0\u1edbi: <a href=\"https:\/\/www.youtube.com\/watch?v=7DSJPVHFROS\" target=\"_blank\" rel=\"noopener\">https:\/\/www.youtube.com\/watch?v=7DSJPVHFROS<\/a><\/p>\n<p>T\u1ea3i xu\u1ed1ng Shining Home &#8211; Gia \u0111\u00ecnh Anh Ng\u1eef Math cho \u0111i\u1ec7n tho\u1ea1i Android<\/p>\n<p>T\u1ea3i xu\u1ed1ng Shining Home &#8211; Gia \u0111\u00ecnh Anh Ng\u1eef Math cho \u0111i\u1ec7n tho\u1ea1i iOS<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Mot_so_ghi_chu_khi_huong_dan_em_be_cua_ban_thuc_hien_cac_bai_tap_toan_lop_choi\"><\/span>M\u1ed9t s\u1ed1 ghi ch\u00fa khi h\u01b0\u1edbng d\u1eabn em b\u00e9 c\u1ee7a b\u1ea1n th\u1ef1c hi\u1ec7n c\u00e1c b\u00e0i t\u1eadp to\u00e1n l\u1edbp ch\u1ed3i<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0110\u1ed1i v\u1edbi tr\u1ebb s\u01a1 sinh trong c\u00e1c l\u1edbp h\u1ecdc, khi d\u1ea1y to\u00e1n cho tr\u1ebb, cha m\u1eb9 c\u1ea7n l\u01b0u \u00fd m\u1ed9t s\u1ed1 v\u1ea5n \u0111\u1ec1 sau \u0111\u00e2y \u0111\u1ec3 c\u1ea3i thi\u1ec7n kh\u1ea3 n\u0103ng h\u1ea5p th\u1ee5 t\u1ed1t h\u01a1n c\u1ee7a em b\u00e9:<\/p>\n<p><img decoding=\"async\" class=\"lazyload\" src=\"https:\/\/external-content.duckduckgo.com\/iu\/?u=https:\/\/vnmedia2.monkeyuni.net\/upload\/web\/img\/bai-tao-toan-lop-choi-10.jpg\" alt=\"4 -Year -old Tr\u1ebb em h\u1ecdc to\u00e1n n\u00ean c\u00f3 ng\u01b0\u1eddi b\u1ea1n \u0111\u1ed3ng h\u00e0nh c\u1ee7a cha m\u1eb9. (\u1ea2nh: Chilux)\" width=\"100%\"><\/p>\n<ul>\n<li>H\u1ecdc v\u1edbi con c\u1ee7a b\u1ea1n: Tr\u1ebb s\u01a1 sinh \u1edf \u0111\u1ed9 tu\u1ed5i n\u00e0y c\u1ea7n b\u1ea1n \u0111\u1ed3ng h\u00e0nh c\u1ee7a cha m\u1eb9, v\u00ec v\u1eady h\u00e3y d\u00e0nh th\u1eddi gian \u0111\u1ec3 h\u1ecdc v\u00e0 ch\u01a1i v\u1edbi em b\u00e9, c\u0169ng nh\u01b0 chia s\u1ebb v\u00e0 gi\u00fap \u0111\u1ee1 tr\u1ebb em trong qu\u00e1 tr\u00ecnh chinh ph\u1ee5c ch\u1ee7 \u0111\u1ec1 n\u00e0y.<\/li>\n<li>H\u1ecdc t\u1eadp \u0111i \u0111\u00f4i v\u1edbi nhau: Ph\u1ee5 huynh n\u00ean k\u1ebft h\u1ee3p l\u1eddi gi\u1ea3i th\u00edch v\u1ec1 l\u00fd thuy\u1ebft cho con c\u00e1i, c\u1ea3 hai \u0111\u1ec3 tr\u1ebb th\u1ef1c h\u00e0nh nhi\u1ec1u h\u01a1n t\u1eeb l\u00e0m b\u00e0i t\u1eadp v\u1ec1 nh\u00e0 cho tr\u1ebb em \u0111\u1ec3 l\u00e0m quen v\u00e0 ghi nh\u1edb ki\u1ebfn \u200b\u200bth\u1ee9c t\u1ed1t h\u01a1n.<\/li>\n<li>T\u00edch h\u1ee3p to\u00e1n h\u1ecdc v\u1edbi th\u1ef1c h\u00e0nh: \u0110\u1ec3 tr\u1ebb em hi\u1ec3u r\u00f5 h\u01a1n v\u1ec1 c\u00e1c v\u1ea5n \u0111\u1ec1, cha m\u1eb9 n\u00ean l\u1ea5y c\u00e1c v\u00ed d\u1ee5 c\u1ee5 th\u1ec3 g\u1ea7n h\u01a1n v\u1edbi th\u1ef1c t\u1ebf. Ngo\u00e0i ra, b\u1ea5t c\u1ee9 n\u01a1i n\u00e0o ho\u1eb7c th\u1eadm ch\u00ed trong cu\u1ed9c tr\u00f2 chuy\u1ec7n v\u1edbi em b\u00e9 c\u1ee7a b\u1ea1n, b\u1ea1n c\u00f3 th\u1ec3 t\u00edch h\u1ee3p to\u00e1n h\u1ecdc \u0111\u1ec3 g\u1ee3i l\u00ean kh\u1ea3 n\u0103ng h\u1ecdc to\u00e1n c\u1ee7a con b\u1ea1n \u1edf b\u1ea5t c\u1ee9 \u0111\u00e2u.<\/li>\n<li>Ch\u1ecdn c\u00e1c b\u00e0i t\u1eadp ph\u00f9 h\u1ee3p v\u1edbi kh\u1ea3 n\u0103ng c\u1ee7a em b\u00e9 c\u1ee7a b\u1ea1n: B\u1edfi v\u00ec c\u00f3 nhi\u1ec1u lo\u1ea1i b\u00e0i t\u1eadp to\u00e1n h\u1ecdc kh\u00e1c nhau, cha m\u1eb9 n\u00ean quan s\u00e1t em b\u00e9 \u0111\u1ec3 ch\u1ecdn c\u00e1c lo\u1ea1i b\u00e0i t\u1eadp ph\u00f9 h\u1ee3p v\u1edbi kh\u1ea3 n\u0103ng h\u1ecdc t\u1eadp c\u1ee7a m\u1ed7i em b\u00e9.<\/li>\n<li>Bi\u1ebft \u01a1n n\u00f3i: M\u1ed7i \u0111\u1ee9a tr\u1ebb c\u00f3 kh\u1ea3 n\u0103ng h\u1ecdc h\u1ecfi kh\u00e1c nhau, \u0111\u1ed1i v\u1edbi nh\u1eefng \u0111\u1ee9a tr\u1ebb ch\u1eadm h\u1ea5p th\u1ee5, cha m\u1eb9 n\u00ean t\u1eed t\u1ebf, ki\u00ean tr\u00ec n\u00f3i v\u1edbi con c\u00e1i thay v\u00ec t\u1eeb b\u1ecf ho\u1eb7c la m\u1eafng ch\u00fang, n\u00f3 s\u1ebd d\u1ec5 d\u00e0ng khi\u1ebfn tr\u1ebb s\u1ee3 h\u1ecdc v\u00e0 h\u1ecdc kh\u00f4ng hi\u1ec7u qu\u1ea3.<\/li>\n<\/ul>\n<p>Xem th\u00eam: D\u1ea1y tr\u1ebb h\u1ecdc to\u00e1n h\u1ecdc trong l\u1edbp Bud kh\u00f4ng c\u00f2n l\u00e0 m\u1ed1i quan t\u00e2m c\u1ee7a cha m\u1eb9 nh\u1edd 10 th\u1ee7 thu\u1eadt n\u00e0y!<\/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 c\u00e1c lo\u1ea1i b\u00e0i t\u1eadp to\u00e1n h\u1ecdc m\u00e0 cha m\u1eb9 c\u00f3 th\u1ec3 tham kh\u1ea3o v\u00e0 ti\u1ebfn h\u00e0nh h\u01b0\u1edbng d\u1eabn cho con c\u00e1i h\u1ecd l\u00e0m quen. Hy v\u1ecdng, v\u1edbi vi\u1ec7c chia s\u1ebb \u1edf tr\u00ean s\u1ebd gi\u00fap m\u1ed7i l\u1ea7n h\u1ecdc to\u00e1n c\u1ee7a em b\u00e9 v\u1edbi cha m\u1eb9 l\u00e0 m\u1ed9t ni\u1ec1m vui v\u00e0 \u0111\u1ea1t \u0111\u01b0\u1ee3c k\u1ebft qu\u1ea3 t\u1ed1t nh\u1ea5t.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tr\u1ebb em \u0111ang b\u1eaft \u0111\u1ea7u l\u00e0m quen v\u1edbi to\u00e1n h\u1ecdc. Nh\u01b0ng \u0111\u1ec3 gi\u00fap con b\u1ea1n th\u1ef1c h\u00e0nh suy ngh\u0129 n\u00e3o b\u1ed9 v\u00e0 h\u1ecdc to\u00e1n t\u1ed1t h\u01a1n, cha m\u1eb9 ch\u1eafc ch\u1eafn n\u00ean \u0111\u1ec3 con m\u00ecnh th\u1eed c\u00e1c b\u00e0i t\u1eadp to\u00e1n h\u1ecdc m\u00e0 kh\u1ec9 chia s\u1ebb trong th\u1eddi gian ng\u1eafn. Tr\u1ebb c\u00f3 n\u00ean h\u1ecdc to\u00e1n khi l\u1ea7n&#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-20773","post","type-post","status-publish","format-standard","hentry","category-kien-thuc"],"_links":{"self":[{"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/posts\/20773","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=20773"}],"version-history":[{"count":1,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/posts\/20773\/revisions"}],"predecessor-version":[{"id":24722,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/posts\/20773\/revisions\/24722"}],"wp:attachment":[{"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/media?parent=20773"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/categories?post=20773"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/tags?post=20773"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}