{"id":18485,"date":"2025-07-06T09:15:05","date_gmt":"2025-07-06T02:15:05","guid":{"rendered":"https:\/\/www.ckconitsha.com\/vn\/?p=18485"},"modified":"2025-07-09T03:05:19","modified_gmt":"2025-07-08T20:05:19","slug":"bi-quyet-giup-be-hoc-toan-lop-1-may-va-may-chi-tiet-va-don-gian-nhat","status":"publish","type":"post","link":"https:\/\/www.ckconitsha.com\/vn\/bi-quyet-giup-be-hoc-toan-lop-1-may-va-may-chi-tiet-va-don-gian-nhat\/","title":{"rendered":"B\u00ed quy\u1ebft gi\u00fap b\u00e9 h\u1ecdc to\u00e1n l\u1edbp 1 m\u1ea5y v\u00e0 m\u1ea5y chi ti\u1ebft v\u00e0 \u0111\u01a1n gi\u1ea3n nh\u1ea5t"},"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\/bi-quyet-giup-be-hoc-toan-lop-1-may-va-may-chi-tiet-va-don-gian-nhat\/#Toan_toan_la_bao_nhieu\" >To\u00e1n to\u00e1n l\u00e0 bao nhi\u00eau?<\/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\/bi-quyet-giup-be-hoc-toan-lop-1-may-va-may-chi-tiet-va-don-gian-nhat\/#Mot_so_kho_khan_khi_tre_hoc_o_lop_1_va_bao_nhieu\" >M\u1ed9t s\u1ed1 kh\u00f3 kh\u0103n khi tr\u1ebb h\u1ecdc \u1edf l\u1edbp 1 v\u00e0 bao nhi\u00eau?<\/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\/bi-quyet-giup-be-hoc-toan-lop-1-may-va-may-chi-tiet-va-don-gian-nhat\/#Nhung_dua_tre_da_khong_thanh_thao_kien_%E2%80%8B%E2%80%8Bthuc_ve_cac_con_so\" >Nh\u1eefng \u0111\u1ee9a tr\u1ebb \u0111\u00e3 kh\u00f4ng th\u00e0nh th\u1ea1o ki\u1ebfn \u200b\u200bth\u1ee9c v\u1ec1 c\u00e1c con s\u1ed1<\/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\/bi-quyet-giup-be-hoc-toan-lop-1-may-va-may-chi-tiet-va-don-gian-nhat\/#Kha_nang_quan_sat_cua_tre_em_khong_tot\" >Kh\u1ea3 n\u0103ng quan s\u00e1t c\u1ee7a tr\u1ebb em kh\u00f4ng t\u1ed1t<\/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\/bi-quyet-giup-be-hoc-toan-lop-1-may-va-may-chi-tiet-va-don-gian-nhat\/#Em_be_khong_biet_cach_giai_thich\" >Em b\u00e9 kh\u00f4ng bi\u1ebft c\u00e1ch gi\u1ea3i th\u00edch<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.ckconitsha.com\/vn\/bi-quyet-giup-be-hoc-toan-lop-1-may-va-may-chi-tiet-va-don-gian-nhat\/#Bi_quyet_de_giup_tre_hoc_toan_va_cap_1_mot_cach_hieu_qua\" >B\u00ed quy\u1ebft \u0111\u1ec3 gi\u00fap tr\u1ebb h\u1ecdc to\u00e1n v\u00e0 c\u1ea5p 1 m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.ckconitsha.com\/vn\/bi-quyet-giup-be-hoc-toan-lop-1-may-va-may-chi-tiet-va-don-gian-nhat\/#Day_con_ban_ve_viec_dem_so_trong_vong_10\" >D\u1ea1y con b\u1ea1n v\u1ec1 vi\u1ec7c \u0111\u1ebfm s\u1ed1 trong v\u00f2ng 10<\/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\/bi-quyet-giup-be-hoc-toan-lop-1-may-va-may-chi-tiet-va-don-gian-nhat\/#Luon_de_em_be_tap_luyen_sau_moi_bai_hoc\" >Lu\u00f4n \u0111\u1ec3 em b\u00e9 t\u1eadp luy\u1ec7n sau m\u1ed7i b\u00e0i h\u1ecdc<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.ckconitsha.com\/vn\/bi-quyet-giup-be-hoc-toan-lop-1-may-va-may-chi-tiet-va-don-gian-nhat\/#Su_dung_cac_doi_tuong_quen_thuoc_nhu_mot_cong_cu_de_ho_tro_tre_em_nghien_cuu\" >S\u1eed d\u1ee5ng c\u00e1c \u0111\u1ed1i t\u01b0\u1ee3ng quen thu\u1ed9c nh\u01b0 m\u1ed9t c\u00f4ng c\u1ee5 \u0111\u1ec3 h\u1ed7 tr\u1ee3 tr\u1ebb em nghi\u00ean c\u1ee9u<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.ckconitsha.com\/vn\/bi-quyet-giup-be-hoc-toan-lop-1-may-va-may-chi-tiet-va-don-gian-nhat\/#Hay_de_em_be_lam_bai_tap_ve_nha_moi_ngay\" >H\u00e3y \u0111\u1ec3 em b\u00e9 l\u00e0m b\u00e0i t\u1eadp v\u1ec1 nh\u00e0 m\u1ed7i ng\u00e0y<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.ckconitsha.com\/vn\/bi-quyet-giup-be-hoc-toan-lop-1-may-va-may-chi-tiet-va-don-gian-nhat\/#Hay_de_Shining_Home_%E2%80%93_Gia_dinh_Anh_Ngu_Math_di_cung_con_ban\" >H\u00e3y \u0111\u1ec3 Shining Home &#8211; Gia \u0111\u00ecnh Anh Ng\u1eef Math \u0111i c\u00f9ng con b\u1ea1n<\/a><\/li><\/ul><\/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\/bi-quyet-giup-be-hoc-toan-lop-1-may-va-may-chi-tiet-va-don-gian-nhat\/#Mot_so_bai_tap_toan_hoc_1_va_mot_vai_bai_tap_toan_cho_tre\" >M\u1ed9t s\u1ed1 b\u00e0i t\u1eadp to\u00e1n h\u1ecdc 1 v\u00e0 m\u1ed9t v\u00e0i b\u00e0i t\u1eadp to\u00e1n cho tr\u1ebb<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/www.ckconitsha.com\/vn\/bi-quyet-giup-be-hoc-toan-lop-1-may-va-may-chi-tiet-va-don-gian-nhat\/#Bai_tap_1\" >B\u00e0i t\u1eadp 1<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/www.ckconitsha.com\/vn\/bi-quyet-giup-be-hoc-toan-lop-1-may-va-may-chi-tiet-va-don-gian-nhat\/#Bai_tap_2\" >B\u00e0i t\u1eadp 2<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/www.ckconitsha.com\/vn\/bi-quyet-giup-be-hoc-toan-lop-1-may-va-may-chi-tiet-va-don-gian-nhat\/#Bai_tap_3\" >B\u00e0i t\u1eadp 3<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/www.ckconitsha.com\/vn\/bi-quyet-giup-be-hoc-toan-lop-1-may-va-may-chi-tiet-va-don-gian-nhat\/#Bai_tap_4\" >B\u00e0i t\u1eadp 4<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/www.ckconitsha.com\/vn\/bi-quyet-giup-be-hoc-toan-lop-1-may-va-may-chi-tiet-va-don-gian-nhat\/#Bai_tap_5\" >B\u00e0i t\u1eadp 5<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/www.ckconitsha.com\/vn\/bi-quyet-giup-be-hoc-toan-lop-1-may-va-may-chi-tiet-va-don-gian-nhat\/#Bai_tap_6\" >B\u00e0i t\u1eadp 6<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/www.ckconitsha.com\/vn\/bi-quyet-giup-be-hoc-toan-lop-1-may-va-may-chi-tiet-va-don-gian-nhat\/#Bai_tap_7\" >B\u00e0i t\u1eadp 7<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/www.ckconitsha.com\/vn\/bi-quyet-giup-be-hoc-toan-lop-1-may-va-may-chi-tiet-va-don-gian-nhat\/#Bai_tap_8\" >B\u00e0i t\u1eadp 8<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/www.ckconitsha.com\/vn\/bi-quyet-giup-be-hoc-toan-lop-1-may-va-may-chi-tiet-va-don-gian-nhat\/#Bai_tap_9\" >B\u00e0i t\u1eadp 9<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/www.ckconitsha.com\/vn\/bi-quyet-giup-be-hoc-toan-lop-1-may-va-may-chi-tiet-va-don-gian-nhat\/#Bai_tap_10\" >B\u00e0i t\u1eadp 10<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<\/p>\n<p>To\u00e1n h\u1ecdc 1 v\u00e0 nhi\u1ec1u ng\u01b0\u1eddi l\u00e0 m\u1ed9t h\u00ecnh th\u1ee9c ki\u1ebfn \u200b\u200bth\u1ee9c to\u00e1n h\u1ecdc c\u01a1 b\u1ea3n m\u00e0 h\u1ecd s\u1ebd h\u1ecdc. \u0110\u1ec3 hi\u1ec3u r\u00f5 h\u01a1n v\u1ec1 lo\u1ea1i to\u00e1n h\u1ecdc n\u00e0y, c\u0169ng nh\u01b0 gi\u00fap tr\u1ebb h\u1ecdc v\u00e0 th\u1ef1c hi\u1ec7n c\u00e1c b\u00e0i t\u1eadp ch\u00ednh x\u00e1c. H\u00e3y t\u00ecm hi\u1ec3u th\u00eam trong b\u00e0i vi\u1ebft sau v\u1edbi kh\u1ec9.<\/p>\n<p>                                                                    <img decoding=\"async\" src=\"https:\/\/external-content.duckduckgo.com\/iu\/?u=https:\/\/vnmedia2.monkeyuni.net\/upload\/web\/img_default\/monkey3.png\" alt=\"\"><\/p>\n<p class=\"title\">H\u00e0ng tri\u1ec7u tr\u1ebb em \u0111\u00e3 ph\u00e1t tri\u1ec3n c\u00e1c k\u1ef9 n\u0103ng ng\u00f4n ng\u1eef c\u1ee7a ch\u00fang th\u00f4ng qua c\u00e1c \u1ee9ng d\u1ee5ng h\u1ecdc t\u1eadp c\u1ee7a kh\u1ec9<\/p>\n<p class=\"description\">\u0110\u0103ng k\u00fd ngay \u0111\u1ec3 \u0111\u01b0\u1ee3c t\u01b0 v\u1ea5n mi\u1ec5n ph\u00ed v\u1ec1 c\u00e1c s\u1ea3n ph\u1ea9m v\u00e0 tuy\u1ebfn h\u1ecdc h\u1ecdc cho tr\u1ebb em.<\/p>\n<p>                                                                            *Vui l\u00f2ng ki\u1ec3m tra t\u00ean \u0111\u1ea7y \u0111\u1ee7 c\u1ee7a b\u1ea1n *Vui l\u00f2ng ki\u1ec3m tra s\u1ed1 \u0111i\u1ec7n tho\u1ea1i \u0111\u1ec3 \u0111\u01b0\u1ee3c t\u01b0 v\u1ea5n mi\u1ec5n ph\u00ed<\/p>\n<h2 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Toan_toan_la_bao_nhieu\"><\/span>To\u00e1n to\u00e1n l\u00e0 bao nhi\u00eau?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p dir=\"ltr\">Ki\u1ebfn th\u1ee9c to\u00e1n h\u1ecdc c\u1ea5p 1 v\u00e0 nhi\u1ec1u ng\u01b0\u1eddi th\u1ef1c s\u1ef1 l\u00e0 m\u1ed9t h\u00ecnh th\u1ee9c to\u00e1n h\u1ecdc li\u00ean quan \u0111\u1ebfn vi\u1ec7c \u0111\u1ebfm s\u1ed1. Nh\u1eefng \u0111\u1ee9a tr\u1ebb s\u1ebd quan s\u00e1t c\u00e1c h\u00ecnh \u1ea3nh \u0111\u00e3 cho v\u00e0 sau \u0111\u00f3 xem c\u00f3 bao nhi\u00eau v\u1eadt th\u1ec3, bao nhi\u00eau con v\u1eadt, &#8230; &#8230;<\/p>\n<p dir=\"ltr\"><img decoding=\"async\" class=\"lazyload\" src=\"https:\/\/external-content.duckduckgo.com\/iu\/?u=https:\/\/vnmedia2.monkeyuni.net\/upload\/web\/img\/1-toan-lop-1-may-va-may.jpg\" alt=\"To\u00e1n to\u00e1n l\u00e0 bao nhi\u00eau? (Ngu\u1ed3n h\u00ecnh \u1ea3nh: B\u1ed9 s\u01b0u t\u1eadp Internet)\" width=\"100%\"><\/p>\n<p dir=\"ltr\">Tr\u1ebb em mu\u1ed1n t\u1ea1o ra m\u1ed9t h\u00ecnh th\u1ee9c to\u00e1n h\u1ecdc \u1edf l\u1edbp 1 v\u00e0 \u0111i\u1ec1u \u0111\u00f3 kh\u00f4ng kh\u00f3. B\u1ea1n ch\u1ec9 c\u1ea7n h\u1ecdc t\u1ed1t ki\u1ebfn \u200b\u200bth\u1ee9c v\u1ec1 vi\u1ec7c \u0111\u1ebfm s\u1ed1 l\u01b0\u1ee3ng tr\u1ebb em c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng tr\u1ea3 l\u1eddi c\u00e1c c\u00e2u h\u1ecfi v\u00e0 c\u00e2u h\u1ecfi.<\/p>\n<h2 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Mot_so_kho_khan_khi_tre_hoc_o_lop_1_va_bao_nhieu\"><\/span>M\u1ed9t s\u1ed1 kh\u00f3 kh\u0103n khi tr\u1ebb h\u1ecdc \u1edf l\u1edbp 1 v\u00e0 bao nhi\u00eau?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p dir=\"ltr\">M\u1eb7c d\u00f9 l\u00e0 m\u1ed9t to\u00e1n h\u1ecdc r\u1ea5t \u0111\u01a1n gi\u1ea3n, \u0111\u00f4i khi trong to\u00e1n h\u1ecdc c\u1ea5p 1 v\u00e0 m\u1ed9t s\u1ed1 tr\u1ebb th\u01b0\u1eddng g\u1eb7p ph\u1ea3i nh\u1eefng kh\u00f3 kh\u0103n nh\u1ea5t \u0111\u1ecbnh. Nh\u1eefng kh\u00f3 kh\u0103n m\u00e0 em b\u00e9 th\u01b0\u1eddng g\u1eb7p ph\u1ea3i l\u00e0:<\/p>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Nhung_dua_tre_da_khong_thanh_thao_kien_%E2%80%8B%E2%80%8Bthuc_ve_cac_con_so\"><\/span>Nh\u1eefng \u0111\u1ee9a tr\u1ebb \u0111\u00e3 kh\u00f4ng th\u00e0nh th\u1ea1o ki\u1ebfn \u200b\u200bth\u1ee9c v\u1ec1 c\u00e1c con s\u1ed1<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">Kh\u00f3 kh\u0103n \u0111\u1ea7u ti\u00ean m\u00e0 nhi\u1ec1u em b\u00e9 g\u1eb7p ph\u1ea3i khi l\u00e0m to\u00e1n c\u1ea5p 1 v\u1edbi nhi\u1ec1u to\u00e1n h\u1ecdc v\u00e0 nhi\u1ec1u ng\u01b0\u1eddi kh\u00f4ng th\u00e0nh th\u1ea1o ki\u1ebfn \u200b\u200bth\u1ee9c v\u1ec1 vi\u1ec7c \u0111\u1ebfm s\u1ed1. B\u1edfi v\u00ec c\u00e1c con s\u1ed1 c\u1ea7n h\u1ecdc qu\u00e1 nhi\u1ec1u v\u00e0 th\u1eadm ch\u00ed c\u00f3 nh\u1eefng con s\u1ed1 g\u1ea7n nh\u01b0 t\u01b0\u01a1ng t\u1ef1, tr\u1ebb em th\u01b0\u1eddng b\u1ed1i r\u1ed1i.<\/p>\n<p dir=\"ltr\"><img decoding=\"async\" class=\"lazyload\" src=\"https:\/\/external-content.duckduckgo.com\/iu\/?u=https:\/\/vnmedia2.monkeyuni.net\/upload\/web\/img\/2-toan-lop-1-may-va-may.jpg\" alt=\"Nh\u1eefng kh\u00f3 kh\u0103n khi l\u00e0m v\u1ea5n \u0111\u1ec1 to\u00e1n h\u1ecdc r\u1ea5t nhi\u1ec1u v\u00e0 nhi\u1ec1u ng\u01b0\u1eddi v\u00ec \u0111\u1ee9a tr\u1ebb kh\u00f4ng ghi nh\u1edb s\u1ed1 \u0111\u1ebfm (Ngu\u1ed3n h\u00ecnh \u1ea3nh: B\u1ed9 s\u01b0u t\u1eadp Internet)\" width=\"100%\"><\/p>\n<p dir=\"ltr\">Khi tr\u1ebb kh\u00f4ng l\u00e0m ch\u1ee7 ki\u1ebfn \u200b\u200bth\u1ee9c v\u1ec1 vi\u1ec7c \u0111\u1ebfm, th\u1eadt d\u1ec5 d\u00e0ng \u0111\u1ec3 d\u1eabn \u0111\u1ebfn t\u00ecnh hu\u1ed1ng tr\u1ebb em \u0111i\u1ec1n v\u00e0o c\u00e1c l\u1ed7i khi h\u1ecdc to\u00e1n 1 v\u00e0 nhi\u1ec1u. Trong tr\u01b0\u1eddng h\u1ee3p n\u00e0y, ph\u1ee5 huynh n\u00ean d\u00e0nh m\u1ed9t bu\u1ed5i \u0111\u1ec3 h\u01b0\u1edbng d\u1eabn tr\u1ebb c\u00e1ch ghi nh\u1edb s\u1ed1 l\u01b0\u1ee3ng d\u1ec5 nh\u1edb.<\/p>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Kha_nang_quan_sat_cua_tre_em_khong_tot\"><\/span>Kh\u1ea3 n\u0103ng quan s\u00e1t c\u1ee7a tr\u1ebb em kh\u00f4ng t\u1ed1t<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">V\u1ea5n \u0111\u1ec1 th\u1ee9 hai m\u00e0 tr\u1ebb em th\u01b0\u1eddng g\u1eb7p khi h\u1ecdc to\u00e1n v\u00e0 nhi\u1ec1u ng\u01b0\u1eddi l\u00e0 kh\u1ea3 n\u0103ng quan s\u00e1t l\u00e0 kh\u00f4ng th\u1ef1c s\u1ef1 t\u1ed1t. Nh\u1eefng \u0111\u1ee9a tr\u1ebb \u0111\u00f4i khi ch\u1ee7 quan v\u00e0 s\u01a1 su\u1ea5t trong vi\u1ec7c \u0111\u1ebfm c\u00e1c con s\u1ed1, v\u00ec v\u1eady m\u1eb7c d\u00f9 h\u00ecnh \u1ea3nh r\u1ea5t r\u00f5 r\u00e0ng, tr\u1ebb em v\u1eabn sai.<\/p>\n<p dir=\"ltr\">\u0110\u1ec3 tr\u1ebb em v\u01b0\u1ee3t qua kh\u00f3 kh\u0103n n\u00e0y, cha m\u1eb9 n\u00ean d\u00e0nh th\u1eddi gian \u0111\u00e0o t\u1ea1o cho tr\u1ebb em c\u1ea9n th\u1eadn. Khi tr\u1ebb c\u1ea9n th\u1eadn khi ch\u00fang c\u00f3 th\u1ec3 l\u00e0m t\u1ed1t c\u00e1c b\u00e0i t\u1eadp li\u00ean quan \u0111\u1ebfn ph\u00e2n kh\u00fac ki\u1ebfn \u200b\u200bth\u1ee9c n\u00e0y.<\/p>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Em_be_khong_biet_cach_giai_thich\"><\/span>Em b\u00e9 kh\u00f4ng bi\u1ebft c\u00e1ch gi\u1ea3i th\u00edch<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">M\u1eb7c d\u00f9 kh\u00f3 kh\u0103n n\u00e0y kh\u00f4ng th\u1ea5y qu\u00e1 nhi\u1ec1u tr\u1ebb em ng\u00e0y nay, nh\u01b0ng \u0111\u00f3 c\u0169ng l\u00e0 m\u1ed9t trong nh\u1eefng v\u1ea5n \u0111\u1ec1 m\u00e0 ch\u00fang th\u01b0\u1eddng kh\u00e1 x\u1ea5u h\u1ed5. \u0110\u00f4i khi bi\u1ec3u hi\u1ec7n c\u1ee7a em b\u00e9 kh\u00f4ng t\u1ed1t, d\u1eabn \u0111\u1ebfn c\u00e2u tr\u1ea3 l\u1eddi &#8220;g\u1eebng nh\u00fat nh\u00e1t&#8221;. Do \u0111\u00f3, cha m\u1eb9 c\u1ea7n h\u01b0\u1edbng d\u1eabn con c\u00e1i c\u1ee7a h\u1ecd c\u00e1ch th\u1ec3 hi\u1ec7n n\u00f3 m\u1ed9t c\u00e1ch su\u00f4n s\u1ebb v\u00e0 h\u1ee3p l\u00fd.<\/p>\n<p dir=\"ltr\"><img decoding=\"async\" class=\"lazyload\" src=\"https:\/\/external-content.duckduckgo.com\/iu\/?u=https:\/\/vnmedia2.monkeyuni.net\/upload\/web\/img\/3-toan-lop-1-may-va-may.png\" alt=\"Tr\u1ebb s\u01a1 sinh kh\u00f4ng bi\u1ebft c\u00e1ch th\u1ec3 hi\u1ec7n c\u00e2u tr\u1ea3 l\u1eddi (Ngu\u1ed3n: B\u1ed9 s\u01b0u t\u1eadp Internet)\" width=\"100%\"><\/p>\n<h2 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Bi_quyet_de_giup_tre_hoc_toan_va_cap_1_mot_cach_hieu_qua\"><\/span>B\u00ed quy\u1ebft \u0111\u1ec3 gi\u00fap tr\u1ebb h\u1ecdc to\u00e1n v\u00e0 c\u1ea5p 1 m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p dir=\"ltr\">\u0110\u1ec3 tr\u1ebb h\u1ecdc to\u00e1n l\u1edbp 1, ph\u1ee5 huynh n\u00ean c\u00f3 b\u00ed m\u1eadt ri\u00eang. Trong \u0111\u00f3, n\u1ebfu cha m\u1eb9 b\u1ecf t\u00fai 5 b\u00ed m\u1eadt, n\u00f3 ch\u1eafc ch\u1eafn s\u1ebd gi\u00fap tr\u1ebb h\u1ecdc d\u1ec5 d\u00e0ng:<\/p>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Day_con_ban_ve_viec_dem_so_trong_vong_10\"><\/span>D\u1ea1y con b\u1ea1n v\u1ec1 vi\u1ec7c \u0111\u1ebfm s\u1ed1 trong v\u00f2ng 10<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">V\u1ec1 b\u1ea3n ch\u1ea5t, h\u00ecnh th\u1ee9c to\u00e1n h\u1ecdc r\u1ea5t nhi\u1ec1u v\u00e0 n\u00f3 l\u00e0 h\u00ecnh th\u1ee9c to\u00e1n h\u1ecdc li\u00ean quan \u0111\u1ebfn s\u1ed1 \u0111\u1ebfm. V\u00ec v\u1eady, n\u1ebfu b\u1ea1n mu\u1ed1n con b\u1ea1n h\u1ecdc t\u1eadp t\u1ed1t, \u0111i\u1ec1u \u0111\u1ea7u ti\u00ean v\u00e0 cha m\u1eb9 c\u1ea7n l\u00e0m l\u00e0 d\u1ea1y cho tr\u1ebb em kh\u1ea3 n\u0103ng \u0111\u1ebfm s\u1ed1.<\/p>\n<p dir=\"ltr\"><img decoding=\"async\" class=\"lazyload\" src=\"https:\/\/external-content.duckduckgo.com\/iu\/?u=https:\/\/vnmedia2.monkeyuni.net\/upload\/web\/img\/4-toan-lop-1-may-va-may.jpg\" alt=\"Cha m\u1eb9 d\u1ea1y con c\u00e1i c\u1ee7a h\u1ecd \u0111\u01b0\u1ee3c t\u00ednh trong v\u00f2ng 10 (ngu\u1ed3n \u1ea3nh: B\u1ed9 s\u01b0u t\u1eadp Internet)\" width=\"100%\"><\/p>\n<p dir=\"ltr\">Ban \u0111\u1ea7u, cha m\u1eb9 c\u00f3 th\u1ec3 \u0111\u1ec3 con c\u00e1i c\u1ee7a h\u1ecd \u0111\u1ebfm s\u1ed1 trong v\u00f2ng 10. Sau \u0111\u00f3, cha m\u1eb9 c\u00f3 th\u1ec3 d\u1ea7n d\u1ea7n t\u0103ng ph\u1ea1m vi n\u00e0y \u0111\u1ec3 tr\u1ebb c\u00f3 th\u1ec3 l\u00e0m t\u1ed1t h\u00ecnh th\u1ee9c \u0111\u1ebfm c\u00e1c b\u00e0i t\u1eadp.<\/p>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Luon_de_em_be_tap_luyen_sau_moi_bai_hoc\"><\/span>Lu\u00f4n \u0111\u1ec3 em b\u00e9 t\u1eadp luy\u1ec7n sau m\u1ed7i b\u00e0i h\u1ecdc<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">\u0110i\u1ec1u quan tr\u1ecdng l\u00e0 \u0111\u1ec3 con b\u1ea1n l\u00e0m b\u00e0i t\u1eadp v\u1ec1 nh\u00e0 v\u00ec ch\u1ec9 khi ch\u00fang c\u00f3 th\u1ec3 l\u00e0m b\u00e0i t\u1eadp v\u1ec1 nh\u00e0, tr\u1ebb em c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng t\u1ed1t ki\u1ebfn \u200b\u200bth\u1ee9c m\u00e0 ch\u00fang \u0111\u00e3 h\u1ecdc \u0111\u01b0\u1ee3c trong ph\u1ea7n l\u00fd thuy\u1ebft. V\u00e0 th\u1eddi gian th\u00edch h\u1ee3p nh\u1ea5t \u0111\u1ec3 tr\u1ebb th\u1ef1c h\u00e0nh l\u00e0 l\u00e0m b\u00e0i t\u1eadp v\u1ec1 nh\u00e0 ngay sau m\u1ed7i l\u1edbp h\u1ecdc trong qu\u1ea3n l\u00fd l\u1edbp h\u1ecdc.<\/p>\n<p dir=\"ltr\">Khi cha m\u1eb9 \u0111\u1ec3 con c\u00e1i l\u00e0m b\u00e0i t\u1eadp v\u1ec1 nh\u00e0 ngay sau khi em b\u00e9 c\u00f3 \u0111\u01b0\u1ee3c ki\u1ebfn \u200b\u200bth\u1ee9c l\u00fd thuy\u1ebft trong l\u1edbp h\u1ecdc, n\u00f3 s\u1ebd gi\u00fap tr\u1ebb c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng ki\u1ebfn \u200b\u200bth\u1ee9c n\u00e0y t\u1ed1t trong b\u00e0i t\u1eadp v\u00e0 gi\u1ea3i quy\u1ebft b\u00e0i t\u1eadp m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3.<\/p>\n<p dir=\"ltr\">Tuy nhi\u00ean, cha m\u1eb9 kh\u00f4ng n\u00ean \u0103n qu\u00e1 nhi\u1ec1u b\u00e0i t\u1eadp v\u1ec1 nh\u00e0 khi\u1ebfn em b\u00e9 c\u1ea3m th\u1ea5y \u00e1p l\u1ef1c nh\u01b0ng ch\u1ec9 n\u00ean cho n\u00f3 m\u1ed9t b\u00e0i t\u1eadp v\u1edbi m\u1ed9t l\u01b0\u1ee3ng ph\u00f9 h\u1ee3p \u0111\u1ec3 tr\u1ebb kh\u00f4ng c\u1ea3m th\u1ea5y qu\u00e1 t\u1ea3i.<\/p>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Su_dung_cac_doi_tuong_quen_thuoc_nhu_mot_cong_cu_de_ho_tro_tre_em_nghien_cuu\"><\/span>S\u1eed d\u1ee5ng c\u00e1c \u0111\u1ed1i t\u01b0\u1ee3ng quen thu\u1ed9c nh\u01b0 m\u1ed9t c\u00f4ng c\u1ee5 \u0111\u1ec3 h\u1ed7 tr\u1ee3 tr\u1ebb em nghi\u00ean c\u1ee9u<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">N\u1ebfu b\u1ea1n mu\u1ed1n con b\u1ea1n h\u1ecdc t\u1eadp t\u1ed1t \u1edf l\u1edbp 1 v\u00e0 bao nhi\u00eau, ph\u1ee5 huynh kh\u00f4ng n\u00ean b\u1ecf qua vi\u1ec7c s\u1eed d\u1ee5ng c\u00e1c \u0111\u1ed1i t\u01b0\u1ee3ng quen thu\u1ed9c l\u00e0m c\u00f4ng c\u1ee5 h\u1ed7 tr\u1ee3. Khi em b\u00e9 c\u1ee7a b\u1ea1n c\u00f3 quy\u1ec1n truy c\u1eadp v\u00e0o c\u00e1c \u0111\u1ed3 d\u00f9ng h\u1ecdc t\u1eadp n\u00e0y s\u1ebd gi\u00fap tr\u1ebb c\u1ea3m th\u1ea5y to\u00e1n h\u1ecdc kh\u00f4ng qu\u00e1 xa.<\/p>\n<p dir=\"ltr\"><img decoding=\"async\" class=\"lazyload\" src=\"https:\/\/external-content.duckduckgo.com\/iu\/?u=https:\/\/vnmedia2.monkeyuni.net\/upload\/web\/img\/5-toan-lop-1-may-va-may.jpg\" alt=\"Cha m\u1eb9 s\u1eed d\u1ee5ng c\u00e1c \u0111\u1ed1i t\u01b0\u1ee3ng \u0111\u1ec3 h\u1ed7 tr\u1ee3 con c\u00e1i c\u1ee7a h\u1ecd h\u1ecdc hi\u1ec7u qu\u1ea3 (Ngu\u1ed3n: B\u1ed9 s\u01b0u t\u1eadp Internet)\" width=\"100%\"><\/p>\n<p dir=\"ltr\">Vi\u1ec7c s\u1eed d\u1ee5ng c\u00e1c h\u00ecnh \u1ea3nh ho\u1eb7c \u0111\u1ed1i t\u01b0\u1ee3ng quen thu\u1ed9c xung quanh em b\u00e9 s\u1ebd gi\u00fap con b\u1ea1n h\u00ecnh dung s\u1ed1 l\u01b0\u1ee3ng ch\u01b0\u01a1ng tr\u00ecnh ki\u1ebfn \u200b\u200bth\u1ee9c \u0111\u1ebfm. V\u00ed d\u1ee5, cha m\u1eb9 c\u00f3 th\u1ec3 ch\u1ecdn \u0111\u1ed3 ch\u01a1i c\u1ee7a con c\u00e1i h\u1ecd v\u00e0 y\u00eau c\u1ea7u h\u1ecd tr\u1ea3 l\u1eddi \u0111\u1ec3 xem c\u00f3 m\u1ed9t s\u1ed1 \u0111\u1ed3 ch\u01a1i \u1edf \u0111\u00e2y.<\/p>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Hay_de_em_be_lam_bai_tap_ve_nha_moi_ngay\"><\/span>H\u00e3y \u0111\u1ec3 em b\u00e9 l\u00e0m b\u00e0i t\u1eadp v\u1ec1 nh\u00e0 m\u1ed7i ng\u00e0y<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">\u0110\u1ec3 gi\u00fap tr\u1ebb h\u1ecdc t\u1ed1t ch\u01b0\u01a1ng tr\u00ecnh ki\u1ebfn \u200b\u200bth\u1ee9c to\u00e1n h\u1ecdc c\u1ea5p 1 m\u1edbi, ph\u1ee5 huynh c\u0169ng m\u1ec7t m\u1ecfi v\u00ec b\u1ecf t\u00fai b\u00ed m\u1eadt cho con c\u00e1i c\u1ee7a ch\u00fang \u0111\u1ec3 t\u1eadp th\u1ec3 d\u1ee5c th\u01b0\u1eddng xuy\u00ean m\u1ed7i ng\u00e0y. Khi tr\u1ebb l\u00e0m b\u00e0i t\u1eadp v\u1ec1 nh\u00e0 th\u01b0\u1eddng xuy\u00ean, ch\u00fang s\u1ebd nh\u1edb ki\u1ebfn \u200b\u200bth\u1ee9c l\u00e2u h\u01a1n.<\/p>\n<p dir=\"ltr\">\u0110\u1eb7c bi\u1ec7t \u0111\u1ed1i v\u1edbi tr\u1ebb em \u0111\u1ec3 th\u1ef1c hi\u1ec7n nhi\u1ec1u b\u00e0i t\u1eadp v\u1eabn r\u1ea5t hi\u1ec7u qu\u1ea3 trong vi\u1ec7c gi\u00fap tr\u1ebb kh\u00f4ng ng\u1ea1c nhi\u00ean khi g\u1eb7p c\u00e1c lo\u1ea1i b\u00e0i t\u1eadp trong l\u1edbp.<\/p>\n<p dir=\"ltr\">\u0110\u00e2y l\u00e0 m\u1ed9t trong nh\u1eefng l\u1ee3i th\u1ebf l\u1edbn m\u00e0 cha m\u1eb9 c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng cho con c\u00e1i m\u1ed7i ng\u00e0y khi h\u1ecd h\u1ecdc b\u1ea5t k\u1ef3 h\u00ecnh th\u1ee9c to\u00e1n h\u1ecdc n\u00e0o.<\/p>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Hay_de_Shining_Home_%E2%80%93_Gia_dinh_Anh_Ngu_Math_di_cung_con_ban\"><\/span>H\u00e3y \u0111\u1ec3 Shining Home &#8211; Gia \u0111\u00ecnh Anh Ng\u1eef Math \u0111i c\u00f9ng con b\u1ea1n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">To\u00e1n kh\u1ec9 \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 \u1ee9ng d\u1ee5ng to\u00e1n h\u1ecdc \u0111\u1ec3 h\u1ed7 tr\u1ee3 to\u00e1n h\u1ecdc r\u1ea5t hi\u1ec7u qu\u1ea3. \u1ee8ng d\u1ee5ng n\u00e0y \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 ph\u00f9 h\u1ee3p v\u1edbi tr\u1ebb em trong m\u1ed9t bu\u1ed5i \u0111\u00e0o t\u1ea1o m\u1eabu gi\u00e1o \u0111\u1eb9p.<\/p>\n<p dir=\"ltr\"><img decoding=\"async\" class=\"lazyload\" src=\"https:\/\/external-content.duckduckgo.com\/iu\/?u=https:\/\/vnmedia2.monkeyuni.net\/upload\/web\/img\/6-toan-lop-1-may-va-may.jpg\" alt=\"H\u00e3y \u0111\u1ec3 Shining Home - Gia \u0111\u00ecnh Anh Ng\u1eef Math \u0111i c\u00f9ng em b\u00e9 c\u1ee7a b\u1ea1n khi l\u00e0m b\u00e0i t\u1eadp v\u1ec1 nh\u00e0 li\u00ean quan \u0111\u1ebfn s\u1ed1 \u0111\u1ebfm (Ngu\u1ed3n h\u00ecnh \u1ea3nh: B\u1ed9 s\u01b0u t\u1eadp Internet)\" width=\"100%\"><\/p>\n<p dir=\"ltr\">\u0110i\u1ec1u \u0111\u1eb7c bi\u1ec7t v\u1ec1 \u1ee9ng d\u1ee5ng n\u00e0y l\u00e0 c\u00f3 th\u1ec3 h\u1ed7 tr\u1ee3 tr\u1ebb h\u1ecdc to\u00e1n d\u1ef1a tr\u00ean ti\u00eau chu\u1ea9n c\u1ee7a ki\u1ebfn \u200b\u200bth\u1ee9c gi\u00e1o d\u1ee5c ph\u1ed5 th\u00f4ng nh\u01b0ng kh\u00f4ng nh\u00e0m ch\u00e1n hay kh\u00f4 khan. Tr\u1ebb em v\u1eabn tham gia v\u00e0o c\u00e1c tr\u00f2 ch\u01a1i, v\u00ec v\u1eady ch\u00fang d\u01b0\u1eddng nh\u01b0 c\u1ea3m th\u1ea5y \u00e1p l\u1ef1c trong qu\u00e1 tr\u00ecnh h\u1ecdc t\u1eadp.<\/p>\n<p dir=\"ltr\">V\u00e0 \u0111\u1ec3 gi\u00fap tr\u1ebb h\u1ecdc to\u00e1n hi\u1ec7u qu\u1ea3 h\u01a1n, ph\u1ee5 huynh ho\u00e0n to\u00e0n c\u00f3 th\u1ec3 th\u1ef1c h\u00e0nh v\u1edbi c\u00e1c b\u00e0i h\u1ecdc c\u1ee7a Shining Home &#8211; Gia \u0111\u00ecnh Anh Ng\u1eef Math sau m\u1ed7i b\u00e0i h\u1ecdc. Ngo\u00e0i ra, ph\u1ee5 huynh c\u00f3 th\u1ec3 \u0111\u0103ng k\u00fd \u0111\u1ea7y \u0111\u1ee7 cho hai \u0111\u1ebfn ba \u0111\u1ee9a tr\u1ebb \u0111\u1ec3 t\u00ecm hi\u1ec3u c\u00f9ng m\u1ed9t t\u00e0i kho\u1ea3n, ti\u1ebft ki\u1ec7m r\u1ea5t nhi\u1ec1u chi ph\u00ed.<\/p>\n<p dir=\"ltr\">T\u1ea3i xu\u1ed1ng Shining Home &#8211; Gia \u0111\u00ecnh Anh Ng\u1eef Math cho \u0111i\u1ec7n tho\u1ea1i Android<\/p>\n<p dir=\"ltr\">T\u1ea3i xu\u1ed1ng Shining Home &#8211; Gia \u0111\u00ecnh Anh Ng\u1eef Math cho \u0111i\u1ec7n tho\u1ea1i iOS<\/p>\n<h2 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Mot_so_bai_tap_toan_hoc_1_va_mot_vai_bai_tap_toan_cho_tre\"><\/span>M\u1ed9t s\u1ed1 b\u00e0i t\u1eadp to\u00e1n h\u1ecdc 1 v\u00e0 m\u1ed9t v\u00e0i b\u00e0i t\u1eadp to\u00e1n cho tr\u1ebb<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p dir=\"ltr\">D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 b\u00e0i t\u1eadp li\u00ean quan \u0111\u1ebfn ch\u01b0\u01a1ng tr\u00ecnh ki\u1ebfn \u200b\u200bth\u1ee9c to\u00e1n h\u1ecdc l\u1edbp 1 v\u00e0 ph\u1ee5 huynh c\u00f3 th\u1ec3 ch\u1ecdn cho tr\u1ebb th\u1ef1c h\u00e0nh:<\/p>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Bai_tap_1\"><\/span>B\u00e0i t\u1eadp 1<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">H\u00ecnh \u1ea3nh sau \u0111\u00e2y c\u00f3 nhi\u1ec1u c\u00e1?<\/p>\n<p dir=\"ltr\"><img decoding=\"async\" class=\"lazyload\" src=\"https:\/\/external-content.duckduckgo.com\/iu\/?u=https:\/\/vnmedia2.monkeyuni.net\/upload\/web\/img\/7-toan-lop-1-may-va-may.jpg\" alt=\"C\u00f3 bao nhi\u00eau con c\u00e1 trong h\u00ecnh? (Ngu\u1ed3n h\u00ecnh \u1ea3nh: B\u1ed9 s\u01b0u t\u1eadp Internet)\" width=\"100%\"><\/p>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Bai_tap_2\"><\/span>B\u00e0i t\u1eadp 2<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">C\u00f3 bao nhi\u00eau con g\u00e0 sau \u0111\u00e2y?<\/p>\n<p dir=\"ltr\"><img decoding=\"async\" class=\"lazyload\" src=\"https:\/\/external-content.duckduckgo.com\/iu\/?u=https:\/\/vnmedia2.monkeyuni.net\/upload\/web\/img\/8-toan-lop-1-may-va-may.jpg\" alt=\"C\u00f3 bao nhi\u00eau con g\u00e0 tr\u1ea3 l\u1eddi trong h\u00ecnh? (Ngu\u1ed3n h\u00ecnh \u1ea3nh: B\u1ed9 s\u01b0u t\u1eadp Internet)\" width=\"100%\"><\/p>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Bai_tap_3\"><\/span>B\u00e0i t\u1eadp 3<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">C\u00f3 bao nhi\u00eau cam v\u00e0 d\u00e2u?<\/p>\n<p dir=\"ltr\"><img decoding=\"async\" class=\"lazyload\" src=\"https:\/\/external-content.duckduckgo.com\/iu\/?u=https:\/\/vnmedia2.monkeyuni.net\/upload\/web\/img\/toan-lop-1-may-va-may-1.jpg\" alt=\"T\u00f4i th\u1ef1c hi\u1ec7n r\u1ea5t nhi\u1ec1u b\u00e0i t\u1eadp to\u00e1n h\u1ecdc \u1edf l\u1edbp 1 v\u00e0 nhi\u1ec1u (Ngu\u1ed3n h\u00ecnh \u1ea3nh: B\u1ed9 s\u01b0u t\u1eadp Internet)\" width=\"100%\"><\/p>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Bai_tap_4\"><\/span>B\u00e0i t\u1eadp 4<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">C\u00f3 bao nhi\u00eau vi\u00ean k\u1eb9o?<\/p>\n<p dir=\"ltr\"><img decoding=\"async\" class=\"lazyload\" src=\"https:\/\/external-content.duckduckgo.com\/iu\/?u=https:\/\/vnmedia2.monkeyuni.net\/upload\/web\/img\/toan-lop-1-may-va-may-2.jpg\" alt=\"Em b\u00e9 tr\u1ea3 l\u1eddi c\u00e2u h\u1ecfi trong h\u00ecnh c\u00f3 bao nhi\u00eau vi\u00ean k\u1eb9o? (Ngu\u1ed3n h\u00ecnh \u1ea3nh: B\u1ed9 s\u01b0u t\u1eadp Internet)\" width=\"100%\"><\/p>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Bai_tap_5\"><\/span>B\u00e0i t\u1eadp 5<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">C\u00f3 bao nhi\u00eau c\u00e2y b\u00fat trong h\u00ecnh sau?<\/p>\n<p dir=\"ltr\"><img decoding=\"async\" class=\"lazyload\" src=\"https:\/\/external-content.duckduckgo.com\/iu\/?u=https:\/\/vnmedia2.monkeyuni.net\/upload\/web\/img\/9-toan-lop-1-may-va-may.jpg\" alt=\"B\u00e9 \u0111\u1ebfm s\u1ed1 l\u01b0\u1ee3ng b\u00fat trong h\u00ecnh (Ngu\u1ed3n: B\u1ed9 s\u01b0u t\u1eadp Internet)\" width=\"100%\"><\/p>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Bai_tap_6\"><\/span>B\u00e0i t\u1eadp 6<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">C\u00f3 bao nhi\u00eau chai n\u01b0\u1edbc?<\/p>\n<p dir=\"ltr\"><img decoding=\"async\" class=\"lazyload\" src=\"https:\/\/external-content.duckduckgo.com\/iu\/?u=https:\/\/vnmedia2.monkeyuni.net\/upload\/web\/img\/toan-lop-1-may-va-may-3.jpg\" alt=\"    C\u00f3 bao nhi\u00eau chai n\u01b0\u1edbc trong h\u00ecnh? (Ngu\u1ed3n h\u00ecnh \u1ea3nh: B\u1ed9 s\u01b0u t\u1eadp Internet)\" width=\"100%\"><\/p>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Bai_tap_7\"><\/span>B\u00e0i t\u1eadp 7<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">C\u00f3 bao nhi\u00eau b\u00e1t trong h\u00ecnh sau?<\/p>\n<p dir=\"ltr\"><img decoding=\"async\" class=\"lazyload\" src=\"https:\/\/external-content.duckduckgo.com\/iu\/?u=https:\/\/vnmedia2.monkeyuni.net\/upload\/web\/img\/10-toan-lop-1-may-va-may.jpg\" alt=\"T\u00f4i tr\u1ea3 l\u1eddi s\u1ed1 l\u01b0\u1ee3ng b\u00e1t trong h\u00ecnh (Ngu\u1ed3n c\u1ee7a h\u00ecnh \u1ea3nh: B\u1ed9 s\u01b0u t\u1eadp Internet)\" width=\"100%\"><\/p>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Bai_tap_8\"><\/span>B\u00e0i t\u1eadp 8<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">C\u00f3 bao nhi\u00eau con v\u1ecbt sau?<\/p>\n<p dir=\"ltr\"><img decoding=\"async\" class=\"lazyload\" src=\"https:\/\/external-content.duckduckgo.com\/iu\/?u=https:\/\/vnmedia2.monkeyuni.net\/upload\/web\/img\/11-toan-lop-1-may-va-may.png\" alt=\"Nh\u1eefng \u0111\u1ee9a tr\u1ebb th\u1ef1c hi\u1ec7n c\u00e1c b\u00e0i t\u1eadp \u0111\u1ec3 \u0111\u1ebfm s\u1ed1 l\u01b0\u1ee3ng v\u1ecbt (Ngu\u1ed3n: B\u1ed9 s\u01b0u t\u1eadp Internet)\" width=\"100%\"><\/p>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Bai_tap_9\"><\/span>B\u00e0i t\u1eadp 9<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">C\u00f3 bao nhi\u00eau con ch\u00f3 l\u00e0 nh\u1eefng h\u00ecnh \u1ea3nh sau \u0111\u00e2y?<\/p>\n<p dir=\"ltr\"><img decoding=\"async\" class=\"lazyload\" src=\"https:\/\/external-content.duckduckgo.com\/iu\/?u=https:\/\/vnmedia2.monkeyuni.net\/upload\/web\/img\/toan-lop-1-may-va-may-4.jpg\" alt=\"Trong \u1ea3nh, c\u00f3 m\u1ed9t s\u1ed1 con ch\u00f3 (ngu\u1ed3n \u1ea3nh: b\u1ed9 s\u01b0u t\u1eadp internet)\" width=\"100%\"><\/p>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Bai_tap_10\"><\/span>B\u00e0i t\u1eadp 10<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">C\u00f3 bao nhi\u00eau con chim trong h\u00ecnh sau?<\/p>\n<p dir=\"ltr\"><img decoding=\"async\" class=\"lazyload\" src=\"https:\/\/external-content.duckduckgo.com\/iu\/?u=https:\/\/vnmedia2.monkeyuni.net\/upload\/web\/img\/toan-lop-1-may-va-may-5.jpg\" alt=\"C\u00e1c em \u0111\u00e3 tr\u1ea3 l\u1eddi c\u00e1c c\u00e2u h\u1ecfi trong h\u00ecnh c\u00f3 m\u1ed9t s\u1ed1 chim (ngu\u1ed3n \u1ea3nh: b\u1ed9 s\u01b0u t\u1eadp internet)\" width=\"100%\"><\/p>\n<p dir=\"ltr\">Xem th\u00eam: Tr\u1ebb em c\u00f3 n\u00ean h\u1ecdc to\u00e1n l\u1edbp 1 kh\u00f4ng? B\u00ed quy\u1ebft \u0111\u1ec3 gi\u00fap tr\u1ebb h\u1ecdc to\u00e1n m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3<\/p>\n<\/p>\n<p dir=\"ltr\">M\u1eabu to\u00e1n h\u1ecdc 1 v\u00e0 m\u1ed9t s\u1ed1 \u00edt l\u00e0 m\u1ed9t h\u00ecnh th\u1ee9c to\u00e1n h\u1ecdc th\u00fa v\u1ecb v\u00e0 r\u1ea5t d\u1ec5 d\u00e0ng. Do \u0111\u00f3, n\u1ebfu cha m\u1eb9 n\u1eafm b\u1eaft m\u1ed9t v\u00e0i l\u1eddi khuy\u00ean h\u1eefu \u00edch, c\u00e1c h\u01b0\u1edbng d\u1eabn cho tr\u1ebb em th\u1ef1c hi\u1ec7n h\u00ecnh th\u1ee9c n\u00e0y s\u1ebd kh\u00f4ng qu\u00e1 kh\u00f3 kh\u0103n. Shining Home &#8211; Gia \u0111\u00ecnh Anh Ng\u1eef hy v\u1ecdng s\u1ebd chia s\u1ebb th\u00f4ng tin n\u00e0y s\u1ebd gi\u00fap tr\u1ebb em c\u00f3 th\u1ec3 l\u00e0m b\u00e0i t\u1eadp v\u1ec1 nh\u00e0 theo c\u00e1ch d\u1ec5 nh\u1ea5t.<\/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>To\u00e1n h\u1ecdc 1 v\u00e0 nhi\u1ec1u ng\u01b0\u1eddi l\u00e0 m\u1ed9t h\u00ecnh th\u1ee9c ki\u1ebfn \u200b\u200bth\u1ee9c to\u00e1n h\u1ecdc c\u01a1 b\u1ea3n m\u00e0 h\u1ecd s\u1ebd h\u1ecdc. \u0110\u1ec3 hi\u1ec3u r\u00f5 h\u01a1n v\u1ec1 lo\u1ea1i to\u00e1n h\u1ecdc n\u00e0y, c\u0169ng nh\u01b0 gi\u00fap tr\u1ebb h\u1ecdc v\u00e0 th\u1ef1c hi\u1ec7n c\u00e1c b\u00e0i t\u1eadp ch\u00ednh x\u00e1c. H\u00e3y t\u00ecm hi\u1ec3u th\u00eam trong b\u00e0i vi\u1ebft sau v\u1edbi kh\u1ec9. H\u00e0ng tri\u1ec7u tr\u1ebb&#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-18485","post","type-post","status-publish","format-standard","hentry","category-kien-thuc"],"_links":{"self":[{"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/posts\/18485","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=18485"}],"version-history":[{"count":2,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/posts\/18485\/revisions"}],"predecessor-version":[{"id":25490,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/posts\/18485\/revisions\/25490"}],"wp:attachment":[{"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/media?parent=18485"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/categories?post=18485"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/tags?post=18485"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}