{"id":15919,"date":"2025-07-02T16:05:03","date_gmt":"2025-07-02T09:05:03","guid":{"rendered":"https:\/\/www.ckconitsha.com\/vn\/?p=15919"},"modified":"2025-07-03T04:34:07","modified_gmt":"2025-07-02T21:34:07","slug":"huong-dan-cach-so-sanh-hai-phan-so-khac-mau-so-nhanh-chinh-xac","status":"publish","type":"post","link":"https:\/\/www.ckconitsha.com\/vn\/huong-dan-cach-so-sanh-hai-phan-so-khac-mau-so-nhanh-chinh-xac\/","title":{"rendered":"H\u01b0\u1edbng d\u1eabn c\u00e1ch so s\u00e1nh hai ph\u00e2n s\u1ed1 kh\u00e1c m\u1eabu s\u1ed1 nhanh &#8211; ch\u00ednh x\u00e1c"},"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\/huong-dan-cach-so-sanh-hai-phan-so-khac-mau-so-nhanh-chinh-xac\/#Vi_du_ve_so_sanh_hai_dang_phan_so_khac\" >V\u00ed d\u1ee5 v\u1ec1 so s\u00e1nh hai d\u1ea1ng ph\u00e2n s\u1ed1 kh\u00e1c<\/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\/huong-dan-cach-so-sanh-hai-phan-so-khac-mau-so-nhanh-chinh-xac\/#Cac_giai_phap_de_giai_quyet_so_sanh_toan_voi_hai_phan_so_khac_cua_mau\" >C\u00e1c gi\u1ea3i ph\u00e1p \u0111\u1ec3 gi\u1ea3i quy\u1ebft so s\u00e1nh to\u00e1n v\u1edbi hai ph\u00e2n s\u1ed1 kh\u00e1c c\u1ee7a m\u1eabu<\/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\/huong-dan-cach-so-sanh-hai-phan-so-khac-mau-so-nhanh-chinh-xac\/#Phuong_phap_1_Kiem_soat_so_bieu_mau\" >Ph\u01b0\u01a1ng ph\u00e1p 1: Ki\u1ec3m so\u00e1t s\u1ed1 bi\u1ec3u m\u1eabu<\/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\/huong-dan-cach-so-sanh-hai-phan-so-khac-mau-so-nhanh-chinh-xac\/#Phuong_phap_2_Hoc_sinh_quy_tac\" >Ph\u01b0\u01a1ng ph\u00e1p 2: H\u1ecdc sinh quy t\u1eafc<\/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\/huong-dan-cach-so-sanh-hai-phan-so-khac-mau-so-nhanh-chinh-xac\/#Phuong_phap_3_Ap_dung_cac_thuoc_tinh_phia_bac\" >Ph\u01b0\u01a1ng ph\u00e1p 3: \u00c1p d\u1ee5ng c\u00e1c thu\u1ed9c t\u00ednh ph\u00eda b\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\/huong-dan-cach-so-sanh-hai-phan-so-khac-mau-so-nhanh-chinh-xac\/#Phuong_phap_4_So_sanh_voi_so_1\" >Ph\u01b0\u01a1ng ph\u00e1p 4: So s\u00e1nh v\u1edbi s\u1ed1 1<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.ckconitsha.com\/vn\/huong-dan-cach-so-sanh-hai-phan-so-khac-mau-so-nhanh-chinh-xac\/#Tap_the_duc_so_sanh_hai_phan_so_voi_cac_menh_gia_khac_nhau\" >T\u1eadp th\u1ec3 d\u1ee5c so s\u00e1nh hai ph\u00e2n s\u1ed1 v\u1edbi c\u00e1c m\u1ec7nh gi\u00e1 kh\u00e1c nhau<\/a><\/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\/huong-dan-cach-so-sanh-hai-phan-so-khac-mau-so-nhanh-chinh-xac\/#Bi_quyet_de_hoc_tap_va_giai_quyet_cac_bai_tap_de_so_sanh_cac_phan_so_khac_mot_cach_hieu_qua\" >B\u00ed quy\u1ebft \u0111\u1ec3 h\u1ecdc t\u1eadp v\u00e0 gi\u1ea3i quy\u1ebft c\u00e1c b\u00e0i t\u1eadp \u0111\u1ec3 so s\u00e1nh c\u00e1c ph\u00e2n s\u1ed1 kh\u00e1c m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3<\/a><\/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\/huong-dan-cach-so-sanh-hai-phan-so-khac-mau-so-nhanh-chinh-xac\/#Ket_luan\" >K\u1ebft lu\u1eadn<\/a><\/li><\/ul><\/nav><\/div>\n<\/p>\n<p>So s\u00e1nh hai ph\u00e2n s\u1ed1 kh\u00e1c C\u00e1c s\u1ed1 kh\u00e1c s\u1ebd \u0111\u01a1n gi\u1ea3n, d\u1ec5 hi\u1ec3u v\u00e0 tr\u1ebb em l\u00e0m ch\u00ednh x\u00e1c h\u01a1n khi \u00e1p d\u1ee5ng ph\u01b0\u01a1ng ph\u00e1p m\u00e0 Kh\u1ec9 s\u1ebd chia s\u1ebb ngay trong b\u00e0i vi\u1ebft n\u00e0y.<\/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 h\u01a1n 2.000 t\u1eeb &amp; 6.000 c\u00e2u ti\u1ebfng Anh \u0111\u1ec3 ph\u00e1t tri\u1ec3n to\u00e0n di\u1ec7n 4 k\u1ef9 n\u0103ng ti\u1ebfng Anh t\u1ed1t &#8211; ti\u1ebfng Anh theo c\u00e1c ph\u01b0\u01a1ng ph\u00e1p hi\u1ec7n \u0111\u1ea1i ph\u00e1t tri\u1ec3n kh\u1ea3 n\u0103ng EQ &amp; Vi\u1ec7t Nam *B\u1ea1n ch\u01b0a ch\u1ecdn b\u1ea5t k\u1ef3 m\u1ee5c n\u00e0o! \u0110\u0103ng k\u00fd t\u01b0 v\u1ea5n mi\u1ec5n ph\u00ed<\/p>\n<h2 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Vi_du_ve_so_sanh_hai_dang_phan_so_khac\"><\/span>V\u00ed d\u1ee5 v\u1ec1 so s\u00e1nh hai d\u1ea1ng ph\u00e2n s\u1ed1 kh\u00e1c<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p dir=\"ltr\">\u0110\u1ec3 hi\u1ec3u r\u00f5 h\u01a1n v\u1ec1 ki\u1ebfn \u200b\u200bth\u1ee9c so s\u00e1nh hai ph\u00e2n s\u1ed1 kh\u00e1c, ch\u00fang t\u00f4i ti\u1ebfn h\u00e0nh v\u00ed d\u1ee5 sau:<\/p>\n<p dir=\"ltr\" style=\"text-align: center\"><em>2\/5 v\u00e0 3\/6<\/em><\/p>\n<p dir=\"ltr\"><em>H\u1ecd th\u1ea5y r\u1eb1ng c\u1ea3 hai ph\u00e2n s\u1ed1 \u1edf tr\u00ean \u0111\u1ec1u c\u00f3 c\u00e1c m\u1eabu kh\u00e1c nhau. V\u00ec v\u1eady, \u0111\u1ec3 so s\u00e1nh hai ph\u00e2n s\u1ed1 n\u00e0y, ch\u00fang t\u00f4i s\u1ebd l\u00e0m nh\u01b0 sau:<\/em><\/p>\n<p dir=\"ltr\"><em>B\u01b0\u1edbc 1: B\u1edfi v\u00ec hai m\u1ec7nh gi\u00e1 c\u1ee7a ph\u1ea7n tr\u00ean l\u00e0 kh\u00e1c nhau, ch\u00fang t\u00f4i th\u1ef1c hi\u1ec7n h\u00ecnh th\u1ee9c s\u1ed1 l\u01b0\u1ee3ng c\u1ee7a c\u1ea3 hai ph\u00e2n s\u1ed1<\/em><\/p>\n<p dir=\"ltr\"><em>Hai ph\u00e2n s\u1ed1 \u1edf tr\u00ean ch\u00fang ta c\u00f3 d\u1ea1ng chung (MSC) l\u00e0 30<\/em><\/p>\n<p dir=\"ltr\"><em>2\/5 = (2 x 6)\/(5 x 6) = 12\/30<\/em><\/p>\n<p dir=\"ltr\"><em>3\/6 = (3 x 5)\/(6 x 5) = 15\/30<\/em><\/p>\n<p dir=\"ltr\"><em>B\u01b0\u1edbc 2: Th\u1ef1c hi\u1ec7n c\u1ea3 hai ph\u00e2n s\u1ed1 v\u1edbi m\u1eabu s\u1ed1 chung l\u00e0 12\/30 v\u00e0 15\/30<\/em><\/p>\n<p dir=\"ltr\"><em>B\u01b0\u1edbc 3: K\u1ebft lu\u1eadn<\/em><\/p>\n<p dir=\"ltr\"><em>Ch\u00fang t\u00f4i th\u1ea5y s\u1ed1 15&gt; 12 v\u00ec v\u1eady ch\u00fang t\u00f4i c\u00f3 15\/30&gt; 12\/30 2\/5 &lt;3\/6<\/em><\/p>\n<h2 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Cac_giai_phap_de_giai_quyet_so_sanh_toan_voi_hai_phan_so_khac_cua_mau\"><\/span>C\u00e1c gi\u1ea3i ph\u00e1p \u0111\u1ec3 gi\u1ea3i quy\u1ebft so s\u00e1nh to\u00e1n v\u1edbi hai ph\u00e2n s\u1ed1 kh\u00e1c c\u1ee7a m\u1eabu<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p dir=\"ltr\">\u0110\u1ec3 c\u00f3 th\u1ec3 so s\u00e1nh hai m\u00f4 h\u00ecnh kh\u00e1c nhau, ch\u00fang t\u00f4i c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng theo nh\u1eefng c\u00e1ch 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\/so-sanh-hai-phan-so-khac-mau-1.jpg\" alt=\"C\u00f3 nhi\u1ec1u ph\u01b0\u01a1ng ph\u00e1p \u0111\u1ec3 gi\u1ea3i quy\u1ebft so s\u00e1nh to\u00e1n v\u1edbi hai m\u00f4 h\u00ecnh kh\u00e1c. (\u1ea2nh: B\u1ed9 s\u01b0u t\u1eadp Internet)\" width=\"100%\"><\/p>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Phuong_phap_1_Kiem_soat_so_bieu_mau\"><\/span>Ph\u01b0\u01a1ng ph\u00e1p 1: Ki\u1ec3m so\u00e1t s\u1ed1 bi\u1ec3u m\u1eabu<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">Mu\u1ed1n so s\u00e1nh hai ph\u00e2n s\u1ed1 kh\u00e1c kh\u00e1c v\u1edbi m\u1eabu s\u1ed1, ch\u00fang t\u00f4i ti\u1ebfn h\u00e0nh chinh ph\u1ee5c d\u1ea1ng c\u1ee7a hai ph\u00e2n s\u1ed1 tr\u01b0\u1edbc khi th\u1ef1c hi\u1ec7n s\u1ed1 ch\u1eef s\u1ed1 c\u1ee7a hai ph\u00e2n s\u1ed1 m\u1edbi.<\/p>\n<p dir=\"ltr\">C\u00e1c b\u01b0\u1edbc nh\u01b0 sau:<\/p>\n<ul>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">B\u01b0\u1edbc 1: Cho ph\u00e2n s\u1ed1 n\u00e0o c\u00f3 bi\u1ec3u m\u1eabu s\u1ed1 \u00e2m cho ph\u00e2n s\u1ed1 b\u1eb1ng v\u1edbi n\u00f3 v\u00e0 c\u00f3 d\u1ea1ng d\u01b0\u01a1ng;<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">B\u01b0\u1edbc 2: T\u1eadp trung v\u00e0o h\u00ecnh th\u1ee9c s\u1ed1 hai -Fraction.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">B\u01b0\u1edbc 3: So s\u00e1nh s\u1ed1 l\u01b0\u1ee3ng ph\u00e2n s\u1ed1 m\u1edbi v\u1edbi nhau: ph\u1ea7n n\u00e0o c\u00f3 s\u1ed1 l\u01b0\u1ee3ng l\u1edbn h\u01a1n, ph\u00e2n s\u1ed1 l\u1edbn h\u01a1n.<\/p>\n<\/li>\n<\/ul>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Phuong_phap_2_Hoc_sinh_quy_tac\"><\/span>Ph\u01b0\u01a1ng ph\u00e1p 2: H\u1ecdc sinh quy t\u1eafc<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">M\u1eb7c d\u00f9 vi\u1ec7c gi\u1ea3i to\u00e1n so s\u00e1nh hai ph\u00e2n s\u1ed1 kh\u00e1c v\u1edbi m\u1eabu, nh\u01b0ng s\u1ed1 l\u01b0\u1ee3ng l\u1edbn m\u1eabu v\u00e0 s\u1ed1 l\u01b0\u1ee3ng nh\u1ecf, ch\u00fang t\u00f4i \u00e1p d\u1ee5ng s\u1ed1 l\u01b0\u1ee3ng h\u1ecdc sinh s\u1ebd gi\u00fap t\u00ednh to\u00e1n d\u1ec5 d\u00e0ng h\u01a1n.<\/p>\n<p dir=\"ltr\">T\u01b0\u01a1ng t\u1ef1, ch\u00fang t\u00f4i th\u1ef1c hi\u1ec7n 2 ph\u00e2n s\u1ed1 v\u1edbi c\u00f9ng m\u1ed9t s\u1ed1 d\u01b0\u01a1ng v\u00e0 sau \u0111\u00f3 so s\u00e1nh m\u1eabu s\u1ed1. N\u1ebfu ph\u00e2n s\u1ed1 c\u00f3 d\u1ea1ng l\u1edbn h\u01a1n, ph\u1ea7n l\u1edbn h\u01a1n v\u00e0 ng\u01b0\u1ee3c l\u1ea1i.<\/p>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Phuong_phap_3_Ap_dung_cac_thuoc_tinh_phia_bac\"><\/span>Ph\u01b0\u01a1ng ph\u00e1p 3: \u00c1p d\u1ee5ng c\u00e1c thu\u1ed9c t\u00ednh ph\u00eda b\u1eafc<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">Trong thu\u1ed9c t\u00ednh ph\u00eda b\u1eafc n\u00e0y, ch\u00fang t\u00f4i s\u1ebd t\u00ecm th\u1ea5y ph\u1ea7n trung gian v\u00e0 so s\u00e1nh hai ph\u00e2n s\u1ed1 m\u1edbi \u0111\u01b0\u1ee3c \u0111\u01b0a ra v\u1edbi ph\u1ea7n trung gian \u0111\u00f3.<\/p>\n<p dir=\"ltr\">Ch\u00fang t\u00f4i \u00e1p d\u1ee5ng thu\u1ed9c t\u00ednh North -bridge, ngh\u0129a l\u00e0, ch\u00fang t\u00f4i s\u1ebd t\u00ecm th\u1ea5y ph\u1ea7n trung gian v\u00e0 so s\u00e1nh hai ph\u00e2n s\u1ed1 \u0111\u01b0\u1ee3c \u0111\u01b0a ra v\u1edbi ph\u1ea7n trung gian \u0111\u00f3.<\/p>\n<p dir=\"ltr\" style=\"text-align: center\">N\u1ebfu a\/b<\/p>\n<h3 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Phuong_phap_4_So_sanh_voi_so_1\"><\/span>Ph\u01b0\u01a1ng ph\u00e1p 4: So s\u00e1nh v\u1edbi s\u1ed1 1<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p dir=\"ltr\">Ch\u00fang t\u00f4i so s\u00e1nh 2 ph\u00e2n s\u1ed1 \u0111\u01b0\u1ee3c \u0111\u01b0a ra v\u1edbi 1, n\u1ebfu ph\u1ea7n n\u00e0y nh\u1ecf h\u01a1n 1 v\u00e0 ph\u1ea7n c\u00f2n l\u1ea1i l\u1edbn h\u01a1n 1, th\u00ec ph\u1ea7n nh\u1ecf h\u01a1n 1 s\u1ebd nh\u1ecf h\u01a1n ph\u00e2n s\u1ed1 l\u1edbn h\u01a1n 1.<\/p>\n<p dir=\"ltr\">\n<h2 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Tap_the_duc_so_sanh_hai_phan_so_voi_cac_menh_gia_khac_nhau\"><\/span>T\u1eadp th\u1ec3 d\u1ee5c so s\u00e1nh hai ph\u00e2n s\u1ed1 v\u1edbi c\u00e1c m\u1ec7nh gi\u00e1 kh\u00e1c nhau<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 so s\u00e1nh hai ph\u00e2n s\u1ed1 kh\u00e1c \u0111\u1ec3 ch\u00fang th\u1ef1c h\u00e0nh c\u00f9ng nhau:<\/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\/so-sanh-hai-phan-so-khac-mau-2.jpg\" alt=\"(Ngu\u1ed3n: T\u00f3m t\u1eaft)\" width=\"100%\"><\/p>\n<h2 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Bi_quyet_de_hoc_tap_va_giai_quyet_cac_bai_tap_de_so_sanh_cac_phan_so_khac_mot_cach_hieu_qua\"><\/span>B\u00ed quy\u1ebft \u0111\u1ec3 h\u1ecdc t\u1eadp v\u00e0 gi\u1ea3i quy\u1ebft c\u00e1c b\u00e0i t\u1eadp \u0111\u1ec3 so s\u00e1nh c\u00e1c ph\u00e2n s\u1ed1 kh\u00e1c m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p dir=\"ltr\">\u0110\u1ec3 gi\u00fap tr\u1ebb h\u1ecdc c\u00e1ch hi\u1ec3u v\u00e0 gi\u1ea3i quy\u1ebft c\u00e1c b\u00e0i t\u1eadp khi so s\u00e1nh c\u00e1c ph\u00e2n s\u1ed1 kh\u00e1c nhau, \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 m\u1eb9o m\u00e0 ch\u00fang c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng:<\/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\/so-sanh-hai-phan-so-khac-mau-3.jpg\" alt=\"\u0110\u00e0o t\u1ea1o th\u01b0\u1eddng xuy\u00ean s\u1ebd gi\u00fap b\u00e9 gi\u1ea3i quy\u1ebft to\u00e1n ch\u00ednh x\u00e1c h\u01a1n. (\u1ea2nh: B\u1ed9 s\u01b0u t\u1eadp Internet)\" width=\"100%\"><\/p>\n<ul>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">Hi\u1ec3u l\u00fd thuy\u1ebft v\u1ec1 ph\u00e2n s\u1ed1: Ki\u1ebfn th\u1ee9c v\u1ec1 ph\u00e2n s\u1ed1 kh\u00e1 r\u1ed9ng, nh\u01b0ng \u0111\u1ed1i v\u1edbi tr\u1ebb em ti\u1ec3u h\u1ecdc, khi h\u1ecdc ph\u1ea7n n\u00e0y, c\u1ea7n ph\u1ea3i hi\u1ec3u c\u00e1c l\u00fd thuy\u1ebft li\u00ean quan \u0111\u1ebfn l\u00fd thuy\u1ebft nh\u01b0 ch\u1eef s\u1ed1, h\u00ecnh th\u1ee9c, m\u1ec7nh gi\u00e1 chung, s\u1ed1 ph\u1ed5 bi\u1ebfn, &#8230; b\u1edfi v\u00ec t\u1ea5t c\u1ea3 s\u1ebd \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn gi\u1ea3i ph\u00e1p \u0111\u1ec3 so s\u00e1nh ph\u00e2n s\u1ed1 n\u00e0y.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">\u00c1p d\u1ee5ng gi\u1ea3i ph\u00e1p th\u00edch h\u1ee3p: V\u1edbi vi\u1ec7c gi\u1ea3i quy\u1ebft so s\u00e1nh hai ph\u00e2n s\u1ed1 kh\u00e1c, s\u1ebd c\u00f3 nhi\u1ec1u gi\u1ea3i ph\u00e1p kh\u00e1c nhau nh\u01b0 tr\u00ean, v\u00ec v\u1eady ch\u00fang c\u1ea7n d\u1ef1a v\u00e0o t\u1eebng tr\u01b0\u1eddng h\u1ee3p c\u1ee5 th\u1ec3 \u0111\u1ec3 ch\u1ecdn gi\u1ea3i ph\u00e1p th\u00edch h\u1ee3p v\u00e0 nhanh h\u01a1n. V\u00ed d\u1ee5: n\u1ebfu bi\u1ec3u m\u1eabu l\u1edbn, h\u00e3y ch\u1ecdn c\u00f9ng m\u1ed9t bi\u1ec3u m\u1eabu v\u00e0 ng\u01b0\u1ee3c l\u1ea1i.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">C\u00f9ng v\u1edbi tr\u1ebb em \u0111\u1ec3 th\u1ef1c h\u00e0nh v\u00e0 th\u1ef1c h\u00e0nh nhi\u1ec1u h\u01a1n: Khi tr\u1ebb em \u0111\u00e3 n\u1eafm b\u1eaft l\u00fd thuy\u1ebft, cha m\u1eb9 n\u00ean th\u1ef1c h\u00e0nh v\u1edbi ch\u00fang nhi\u1ec1u h\u01a1n th\u00f4ng qua c\u00e1c b\u00e0i t\u1eadp gi\u1ea3i trong s\u00e1ch gi\u00e1o khoa, b\u00e0i t\u1eadp, trong l\u1edbp ch\u0103m ch\u00fa l\u1eafng nghe c\u00e1c b\u00e0i gi\u1ea3ng v\u00e0 ghi ch\u00fa, h\u1ecdc th\u00eam ki\u1ebfn \u200b\u200bth\u1ee9c tr\u00ean internet, &#8230; do \u0111\u00f3 gi\u00fap tr\u1ebb hi\u1ec3u ki\u1ebfn \u200b\u200bth\u1ee9c, k\u00edch th\u00edch suy ngh\u0129 khi h\u1ecdc to\u00e1n t\u1ed1t h\u01a1n.<\/p>\n<\/li>\n<li dir=\"ltr\">\n<p dir=\"ltr\" role=\"presentation\">X\u00e2y d\u1ef1ng m\u1ed9t n\u1ec1n t\u1ea3ng v\u00e0 ni\u1ec1m \u0111am m\u00ea h\u1ecdc to\u00e1n cho tr\u1ebb em v\u1edbi to\u00e1n h\u1ecdc kh\u1ec9: \u0110\u00e2y l\u00e0 m\u1ed9t \u1ee9ng d\u1ee5ng gi\u1ea3ng d\u1ea1y to\u00e1n h\u1ecdc song ng\u1eef cho tr\u1ebb m\u1eabu gi\u00e1o v\u00e0 tr\u1ebb em ti\u1ec3u h\u1ecdc, n\u1ed9i dung gi\u1ea3ng d\u1ea1y d\u01b0\u1edbi d\u1ea1ng h\u00ecnh \u1ea3nh ho\u1ea1t h\u00ecnh h\u00e0i h\u01b0\u1edbc s\u1ebd gi\u00fap tr\u1ebb d\u1ec5 d\u00e0ng c\u00f3 \u0111\u01b0\u1ee3c ki\u1ebfn \u200b\u200bth\u1ee9c. \u0110\u1ed3ng th\u1eddi, Shining Home &#8211; Gia \u0111\u00ecnh Anh Ng\u1eef c\u0169ng ph\u00e1t tri\u1ec3n h\u01a1n 10.000 ho\u1ea1t \u0111\u1ed9ng t\u01b0\u01a1ng t\u00e1c \u0111\u1ec3 tr\u1ebb h\u1ecdc v\u00e0 ch\u01a1i k\u00edch th\u00edch t\u01b0 duy v\u00e0 \u0111am m\u00ea cho to\u00e1n h\u1ecdc v\u01b0\u1ee3t tr\u1ed9i. Ch\u1ec9 v\u1edbi 2k\/ng\u00e0y, ho\u00e0n to\u00e0n gi\u00fap cha m\u1eb9 gi\u1ea3m lo l\u1eafng khi d\u1ea1y tr\u1ebb h\u1ecdc to\u00e1n \u1edf nh\u00e0 m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3 v\u00e0 kinh t\u1ebf.<\/p>\n<\/li>\n<\/ul>\n<p style=\"text-align: center\"><img loading=\"lazy\" decoding=\"async\" style=\"margin-left: auto;margin-right: auto\" class=\"lazyload\" src=\"https:\/\/external-content.duckduckgo.com\/iu\/?u=https:\/\/vnmedia.monkeyuni.net\/upload\/web\/img\/button_dang-ky-ngay-1.png\" alt=\"\" width=\"185\" height=\"25\"><\/p>\n<p style=\"text-align: center\"><a href=\"https:\/\/www.youtube.com\/watch?v=7DSJPVHFROS\" target=\"_blank\" rel=\"noopener\">https:\/\/www.youtube.com\/watch?v=7DSJPVHFROS<\/a><\/p>\n<h2 dir=\"ltr\"><span class=\"ez-toc-section\" id=\"Ket_luan\"><\/span>K\u1ebft lu\u1eadn<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<\/p>\n<p dir=\"ltr\">Tr\u00ean \u0111\u00e2y l\u00e0 ki\u1ebfn \u200b\u200bth\u1ee9c c\u01a1 b\u1ea3n v\u1ec1 c\u00e1c b\u00e0i t\u1eadp so s\u00e1nh hai l\u1ea7n kh\u00e1c ngo\u00e0i s\u1ed1 \u0111\u1ec3 ch\u00fang c\u00f3 th\u1ec3 \u0111\u1ec1 c\u1eadp \u0111\u1ebfn v\u00e0 c\u00e1c gi\u1ea3i ph\u00e1p t\u1ed1t. V\u00ec v\u1eady, ph\u1ee5 huynh ho\u00e0n to\u00e0n h\u1ecdc h\u1ecfi v\u00e0 \u00e1p d\u1ee5ng \u0111\u1ec3 gi\u00fap h\u1ecd c\u1ea3i thi\u1ec7n kh\u1ea3 n\u0103ng c\u00f3 \u0111\u01b0\u1ee3c v\u00e0 gi\u1ea3i quy\u1ebft to\u00e1n h\u1ecdc hi\u1ec7u qu\u1ea3 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>So s\u00e1nh hai ph\u00e2n s\u1ed1 kh\u00e1c C\u00e1c s\u1ed1 kh\u00e1c s\u1ebd \u0111\u01a1n gi\u1ea3n, d\u1ec5 hi\u1ec3u v\u00e0 tr\u1ebb em l\u00e0m ch\u00ednh x\u00e1c h\u01a1n khi \u00e1p d\u1ee5ng ph\u01b0\u01a1ng ph\u00e1p m\u00e0 Kh\u1ec9 s\u1ebd chia s\u1ebb ngay trong b\u00e0i vi\u1ebft n\u00e0y. 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&#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-15919","post","type-post","status-publish","format-standard","hentry","category-kien-thuc"],"_links":{"self":[{"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/posts\/15919","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=15919"}],"version-history":[{"count":2,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/posts\/15919\/revisions"}],"predecessor-version":[{"id":22602,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/posts\/15919\/revisions\/22602"}],"wp:attachment":[{"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/media?parent=15919"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/categories?post=15919"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ckconitsha.com\/vn\/wp-json\/wp\/v2\/tags?post=15919"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}