{"id":2569,"date":"2025-11-24T15:31:12","date_gmt":"2025-11-24T08:31:12","guid":{"rendered":"https:\/\/navi.edu.vn\/blog\/?p=2569"},"modified":"2025-11-24T16:22:09","modified_gmt":"2025-11-24T09:22:09","slug":"hoc-tot-toan-6-cac-luu-y-phu-huynh-can-biet","status":"publish","type":"post","link":"https:\/\/navi.edu.vn\/blog\/hoc-tot-toan-6-cac-luu-y-phu-huynh-can-biet\/","title":{"rendered":"H\u1ecdc t\u1ed1t To\u00e1n 6 &#8211; c\u00e1c l\u01b0u \u00fd quan tr\u1ecdng ph\u1ee5 huynh c\u1ea7n bi\u1ebft \u0111\u1ec3 \u0111\u1ed3ng h\u00e0nh c\u00f9ng con"},"content":{"rendered":"<p data-start=\"309\" data-end=\"582\"><strong>V\u00ec sao c\u1ea7n gi\u00fap con bi\u1ebft c\u00e1ch h\u1ecdc t\u1ed1t To\u00e1n 6 ngay t\u1eeb \u0111\u1ea7u n\u0103m?<\/strong><\/p>\n<p data-start=\"309\" data-end=\"582\">L\u1edbp 6 l\u00e0 giai \u0111o\u1ea1n chuy\u1ec3n ti\u1ebfp quan tr\u1ecdng khi h\u1ecdc sinh b\u01b0\u1edbc t\u1eeb Ti\u1ec3u h\u1ecdc l\u00ean THCS. \u1ede m\u00f4n To\u00e1n l\u1edbp 6, m\u1ee9c \u0111\u1ed9 y\u00eau c\u1ea7u thay \u0111\u1ed5i r\u00f5 r\u1ec7t: t\u1eeb t\u00ednh to\u00e1n \u0111\u01a1n thu\u1ea7n sang t\u01b0 duy, l\u1eadp lu\u1eadn v\u00e0 tr\u00ecnh b\u00e0y. N\u1ebfu ph\u1ee5 huynh kh\u00f4ng \u0111\u1ed3ng h\u00e0nh \u0111\u00fang c\u00e1ch, h\u1ecdc sinh r\u1ea5t d\u1ec5 b\u1ecb h\u1ee5t h\u01a1i ngay t\u1eeb n\u0103m \u0111\u1ea7u c\u1ea5p.<\/p>\n<p data-start=\"584\" data-end=\"747\">B\u00e0i vi\u1ebft d\u01b0\u1edbi \u0111\u00e2y t\u1ed5ng h\u1ee3p nh\u1eefng l\u01b0u \u00fd quan tr\u1ecdng, r\u00f5 r\u00e0ng v\u00e0 d\u1ec5 \u00e1p d\u1ee5ng \u0111\u1ec3 gi\u00fap ph\u1ee5 huynh h\u1ed7 tr\u1ee3 con <strong data-start=\"686\" data-end=\"704\">h\u1ecdc t\u1ed1t To\u00e1n 6<\/strong> theo Ch\u01b0\u01a1ng tr\u00ecnh Gi\u00e1o d\u1ee5c ph\u1ed5 th\u00f4ng 2018.<\/p>\n<hr data-start=\"749\" data-end=\"752\" \/>\n<h2 data-start=\"754\" data-end=\"800\"><strong data-start=\"757\" data-end=\"800\">1. To\u00e1n 6 kh\u00e1c g\u00ec so v\u1edbi To\u00e1n Ti\u1ec3u h\u1ecdc?<\/strong><\/h2>\n<h3 data-start=\"802\" data-end=\"842\"><strong data-start=\"806\" data-end=\"842\">T\u1eeb l\u00e0m t\u00ednh \u2192 t\u01b0 duy v\u00e0 l\u1eadp lu\u1eadn<\/strong><\/h3>\n<ul data-start=\"843\" data-end=\"977\">\n<li data-start=\"843\" data-end=\"899\">\n<p data-start=\"845\" data-end=\"899\">Kh\u00f4ng ch\u1ec9 t\u00ednh ra k\u1ebft qu\u1ea3 m\u00e0 ph\u1ea3i n\u00eau \u0111\u01b0\u1ee3c c\u00e1ch l\u00e0m.<\/p>\n<\/li>\n<li data-start=\"900\" data-end=\"936\">\n<p data-start=\"902\" data-end=\"936\">C\u1ea7n tr\u00ecnh b\u00e0y t\u1eebng b\u01b0\u1edbc r\u00f5 r\u00e0ng.<\/p>\n<\/li>\n<li data-start=\"937\" data-end=\"977\">\n<p data-start=\"939\" data-end=\"977\">Th\u01b0\u1eddng xuy\u00ean ph\u1ea3i gi\u1ea3i th\u00edch \u201cv\u00ec sao\u201d.<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"979\" data-end=\"1046\">\u0110\u00e2y ch\u00ednh l\u00e0 kh\u00f3 kh\u0103n c\u1ee7a r\u1ea5t nhi\u1ec1u h\u1ecdc sinh khi b\u1eaft \u0111\u1ea7u l\u00ean l\u1edbp 6.<\/p>\n<hr data-start=\"1048\" data-end=\"1051\" \/>\n<h2 data-start=\"1053\" data-end=\"1114\"><strong data-start=\"1056\" data-end=\"1114\">2. C\u00e1c n\u1ed9i dung ch\u00ednh c\u1ee7a To\u00e1n 6 theo ch\u01b0\u01a1ng tr\u00ecnh m\u1edbi<\/strong><\/h2>\n<h3 data-start=\"1116\" data-end=\"1130\"><strong data-start=\"1120\" data-end=\"1130\">S\u1ed1 h\u1ecdc<\/strong><\/h3>\n<ul data-start=\"1131\" data-end=\"1207\">\n<li data-start=\"1131\" data-end=\"1144\">\n<p data-start=\"1133\" data-end=\"1144\">S\u1ed1 nguy\u00ean<\/p>\n<\/li>\n<li data-start=\"1145\" data-end=\"1171\">\n<p data-start=\"1147\" data-end=\"1171\">Ph\u00e2n s\u1ed1 \u2013 s\u1ed1 th\u1eadp ph\u00e2n<\/p>\n<\/li>\n<li data-start=\"1172\" data-end=\"1193\">\n<p data-start=\"1174\" data-end=\"1193\">T\u1ec9 s\u1ed1 \u2013 ph\u1ea7n tr\u0103m<\/p>\n<\/li>\n<li data-start=\"1194\" data-end=\"1207\">\n<p data-start=\"1196\" data-end=\"1207\">\u01af\u1edbc \u2013 b\u1ed9i<\/p>\n<\/li>\n<\/ul>\n<h3 data-start=\"1209\" data-end=\"1223\"><strong data-start=\"1213\" data-end=\"1223\">\u0110\u1ea1i s\u1ed1<\/strong><\/h3>\n<ul data-start=\"1224\" data-end=\"1307\">\n<li data-start=\"1224\" data-end=\"1245\">\n<p data-start=\"1226\" data-end=\"1245\">Bi\u1ebfn v\u00e0 bi\u1ec3u th\u1ee9c<\/p>\n<\/li>\n<li data-start=\"1246\" data-end=\"1267\">\n<p data-start=\"1248\" data-end=\"1267\">Gi\u00e1 tr\u1ecb bi\u1ec3u th\u1ee9c<\/p>\n<\/li>\n<li data-start=\"1268\" data-end=\"1307\">\n<p data-start=\"1270\" data-end=\"1307\">Th\u1ee9 t\u1ef1 th\u1ef1c hi\u1ec7n ph\u00e9p t\u00ednh n\u00e2ng cao<\/p>\n<\/li>\n<\/ul>\n<h3 data-start=\"1309\" data-end=\"1325\"><strong data-start=\"1313\" data-end=\"1325\">H\u00ecnh h\u1ecdc<\/strong><\/h3>\n<ul data-start=\"1326\" data-end=\"1420\">\n<li data-start=\"1326\" data-end=\"1345\">\n<p data-start=\"1328\" data-end=\"1345\">\u0110o\u1ea1n th\u1eb3ng, tia<\/p>\n<\/li>\n<li data-start=\"1346\" data-end=\"1369\">\n<p data-start=\"1348\" data-end=\"1369\">G\u00f3c v\u00e0 c\u00e1c lo\u1ea1i g\u00f3c<\/p>\n<\/li>\n<li data-start=\"1370\" data-end=\"1420\">\n<p data-start=\"1372\" data-end=\"1420\">\u0110o g\u00f3c v\u00e0 v\u1ebd h\u00ecnh ch\u00ednh x\u00e1c b\u1eb1ng th\u01b0\u1edbc \u2013 compa<\/p>\n<\/li>\n<\/ul>\n<h3 data-start=\"1422\" data-end=\"1438\"><strong data-start=\"1426\" data-end=\"1438\">Th\u1ed1ng k\u00ea<\/strong><\/h3>\n<ul data-start=\"1439\" data-end=\"1488\">\n<li data-start=\"1439\" data-end=\"1466\">\n<p data-start=\"1441\" data-end=\"1466\">Thu th\u1eadp v\u00e0 \u0111\u1ecdc d\u1eef li\u1ec7u<\/p>\n<\/li>\n<li data-start=\"1467\" data-end=\"1488\">\n<p data-start=\"1469\" data-end=\"1488\">Ph\u00e2n t\u00edch bi\u1ec3u \u0111\u1ed3<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"1490\" data-end=\"1617\">Nh\u1eefng m\u1ea3ng ki\u1ebfn th\u1ee9c n\u00e0y \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf xoay quanh n\u0103ng l\u1ef1c t\u01b0 duy v\u00e0 gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 \u2013 m\u1ee5c ti\u00eau c\u1ed1t l\u00f5i c\u1ee7a ch\u01b0\u01a1ng tr\u00ecnh m\u1edbi.<\/p>\n<hr data-start=\"1619\" data-end=\"1622\" \/>\n<h2 data-start=\"1624\" data-end=\"1675\"><strong data-start=\"1627\" data-end=\"1675\">3. Nh\u1eefng l\u1ed7i ph\u1ed5 bi\u1ebfn h\u1ecdc sinh l\u1edbp 6 hay m\u1eafc v\u1edbi m\u00f4n To\u00e1n<\/strong><\/h2>\n<h3 data-start=\"1677\" data-end=\"1717\"><strong data-start=\"1681\" data-end=\"1717\">1. Kh\u00f4ng n\u1eafm ch\u1eafc quy t\u1eafc c\u01a1 b\u1ea3n<\/strong><\/h3>\n<p data-start=\"1718\" data-end=\"1724\">V\u00ed d\u1ee5:<\/p>\n<ul data-start=\"1725\" data-end=\"1823\">\n<li data-start=\"1725\" data-end=\"1764\">\n<p data-start=\"1727\" data-end=\"1764\">Nh\u1ea7m d\u1ea5u khi l\u00e0m vi\u1ec7c v\u1edbi s\u1ed1 nguy\u00ean<\/p>\n<\/li>\n<li data-start=\"1765\" data-end=\"1788\">\n<p data-start=\"1767\" data-end=\"1788\">Nh\u1ea7m t\u1eed s\u1ed1 \u2013 m\u1eabu s\u1ed1<\/p>\n<\/li>\n<li data-start=\"1789\" data-end=\"1823\">\n<p data-start=\"1791\" data-end=\"1823\">Sai th\u1ee9 t\u1ef1 th\u1ef1c hi\u1ec7n ph\u00e9p t\u00ednh<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"1825\" data-end=\"1891\"><strong data-start=\"1825\" data-end=\"1839\">Gi\u1ea3i ph\u00e1p:<\/strong> M\u1ed7i ng\u00e0y luy\u1ec7n 5\u201310 b\u00e0i t\u00ednh c\u01a1 b\u1ea3n \u0111\u1ec3 t\u1ea1o ph\u1ea3n x\u1ea1 ho\u1eb7c s\u1eed d\u1ee5ng n\u1ec1n t\u1ea3ng <a href=\"https:\/\/navi.edu.vn\/giai-phap\/luyen-toan-thong-minh-math-ai\">luy\u1ec7n To\u00e1n th\u00f4ng minh Math AI<\/a> \u0111\u1ec3 \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 v\u00e0 h\u1ed7 tr\u1ee3 ph\u00e1t hi\u1ec7n, s\u1eeda ch\u1eefa c\u00e1c l\u1ed7i c\u01a1 b\u1ea3n, th\u00e0nh th\u1ea1o t\u1eebng ki\u1ebfn th\u1ee9c.<\/p>\n<hr data-start=\"1893\" data-end=\"1896\" \/>\n<h3 data-start=\"1898\" data-end=\"1938\"><strong data-start=\"1902\" data-end=\"1938\">2. Tr\u00ecnh b\u00e0y c\u1ea9u th\u1ea3, thi\u1ebfu b\u01b0\u1edbc<\/strong><\/h3>\n<p data-start=\"1939\" data-end=\"1988\">Nhi\u1ec1u h\u1ecdc sinh ch\u1ec9 vi\u1ebft k\u1ebft qu\u1ea3, b\u1ecf qua l\u1eadp lu\u1eadn.<\/p>\n<p data-start=\"1990\" data-end=\"2004\"><strong data-start=\"1990\" data-end=\"2004\">Gi\u1ea3i ph\u00e1p:<\/strong><\/p>\n<ul data-start=\"2005\" data-end=\"2095\">\n<li data-start=\"2005\" data-end=\"2046\">\n<p data-start=\"2007\" data-end=\"2046\">Y\u00eau c\u1ea7u tr\u00ecnh b\u00e0y l\u1ea7n l\u01b0\u1ee3t t\u1eebng b\u01b0\u1edbc.<\/p>\n<\/li>\n<li data-start=\"2047\" data-end=\"2095\">\n<p data-start=\"2049\" data-end=\"2095\">Ki\u1ec3m tra v\u1edf v\u00e0i l\u1ea7n m\u1ed7i tu\u1ea7n \u0111\u1ec3 t\u1ea1o th\u00f3i quen.<\/p>\n<\/li>\n<\/ul>\n<hr data-start=\"2097\" data-end=\"2100\" \/>\n<h3 data-start=\"2102\" data-end=\"2145\"><strong data-start=\"2106\" data-end=\"2145\">3. Kh\u00f4ng hi\u1ec3u t\u1eeb kh\u00f3a trong \u0111\u1ec1 to\u00e1n<\/strong><\/h3>\n<p data-start=\"2146\" data-end=\"2210\">V\u00ed d\u1ee5: \u201ct\u1ec9 s\u1ed1\u201d, \u201cg\u00f3c b\u1eb9t\u201d, \u201cbi\u1ec3u \u0111\u1ed3 tranh\u201d, \u201cgi\u00e1 tr\u1ecb bi\u1ec3u th\u1ee9c\u201d.<\/p>\n<p data-start=\"2212\" data-end=\"2304\"><strong data-start=\"2212\" data-end=\"2226\">Gi\u1ea3i ph\u00e1p:<\/strong><br data-start=\"2226\" data-end=\"2229\" \/>H\u01b0\u1edbng d\u1eabn con g\u1ea1ch ch\u00e2n t\u1eeb kh\u00f3a v\u00e0 di\u1ec5n gi\u1ea3i l\u1ea1i \u0111\u1ec1 b\u1eb1ng l\u1eddi c\u1ee7a ch\u00ednh con.<\/p>\n<hr data-start=\"2306\" data-end=\"2309\" \/>\n<h3 data-start=\"2311\" data-end=\"2345\"><strong data-start=\"2315\" data-end=\"2345\">4. V\u1ebd h\u00ecnh kh\u00f4ng ch\u00ednh x\u00e1c<\/strong><\/h3>\n<p data-start=\"2346\" data-end=\"2407\">V\u1ebd tay, v\u1ebd l\u1ec7ch ho\u1eb7c d\u00f9ng sai th\u01b0\u1edbc l\u00e0m sai to\u00e0n b\u1ed9 b\u00e0i h\u00ecnh.<\/p>\n<p data-start=\"2409\" data-end=\"2506\"><strong data-start=\"2409\" data-end=\"2423\">Gi\u1ea3i ph\u00e1p:<\/strong><br data-start=\"2423\" data-end=\"2426\" \/>Chu\u1ea9n b\u1ecb \u0111\u1ea7y \u0111\u1ee7 th\u01b0\u1edbc th\u1eb3ng, th\u01b0\u1edbc \u0111o \u0111\u1ed9, compa v\u00e0 h\u01b0\u1edbng d\u1eabn con d\u00f9ng \u0111\u00fang c\u00e1ch.<\/p>\n<hr data-start=\"2508\" data-end=\"2511\" \/>\n<h2 data-start=\"2513\" data-end=\"2564\"><strong data-start=\"2516\" data-end=\"2564\">4. Ph\u1ee5 huynh n\u00ean \u0111\u1ed3ng h\u00e0nh c\u00f9ng con th\u1ebf n\u00e0o \u0111\u1ec3 gi\u00fap con h\u1ecdc t\u1ed1t To\u00e1n 6?<\/strong><\/h2>\n<h3 data-start=\"2566\" data-end=\"2600\"><strong data-start=\"2570\" data-end=\"2600\">1. H\u1ecdc \u0111\u1ec1u 25\u201330 ph\u00fat\/ng\u00e0y<\/strong><\/h3>\n<p data-start=\"2601\" data-end=\"2631\">M\u1ed9t bu\u1ed5i h\u1ecdc hi\u1ec7u qu\u1ea3 n\u00ean g\u1ed3m:<\/p>\n<ul data-start=\"2632\" data-end=\"2701\">\n<li data-start=\"2632\" data-end=\"2660\">\n<p data-start=\"2634\" data-end=\"2660\">10 ph\u00fat \u00f4n l\u1ea1i ki\u1ebfn th\u1ee9c<\/p>\n<\/li>\n<li data-start=\"2661\" data-end=\"2682\">\n<p data-start=\"2663\" data-end=\"2682\">15 ph\u00fat luy\u1ec7n t\u1eadp<\/p>\n<\/li>\n<li data-start=\"2683\" data-end=\"2701\">\n<p data-start=\"2685\" data-end=\"2701\">5 ph\u00fat s\u1eeda l\u1ed7i<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"2703\" data-end=\"2727\">H\u1ecdc \u0111\u1ec1u t\u1ed1t h\u01a1n h\u1ecdc d\u1ed3n v\u00e0 h\u1ecdc \u0111\u1ebfn \u0111\u00e2u c\u1ed1 g\u1eafng hi\u1ec3u s\u00e2u, n\u1eafm ch\u1eafc v\u00e0 luy\u1ec7n t\u1eadp \u0111\u1ec3 ghi nh\u1edb.<\/p>\n<hr data-start=\"2729\" data-end=\"2732\" \/>\n<h3 data-start=\"2734\" data-end=\"2774\"><strong data-start=\"2738\" data-end=\"2774\">2. R\u00e8n th\u00f3i quen tr\u00ecnh b\u00e0y chu\u1ea9n<\/strong><\/h3>\n<p data-start=\"2775\" data-end=\"2804\">M\u1ed9t b\u00e0i to\u00e1n \u0111\u1ea1t y\u00eau c\u1ea7u c\u1ea7n:<\/p>\n<ul data-start=\"2805\" data-end=\"2890\">\n<li data-start=\"2805\" data-end=\"2826\">\n<p data-start=\"2807\" data-end=\"2826\">Tr\u00ecnh b\u00e0y s\u1ea1ch s\u1ebd<\/p>\n<\/li>\n<li data-start=\"2827\" data-end=\"2838\">\n<p data-start=\"2829\" data-end=\"2838\">\u0110\u1ee7 b\u01b0\u1edbc<\/p>\n<\/li>\n<li data-start=\"2839\" data-end=\"2853\">\n<p data-start=\"2841\" data-end=\"2853\">Th\u1eb3ng h\u00e0ng<\/p>\n<\/li>\n<li data-start=\"2854\" data-end=\"2890\">\n<p data-start=\"2856\" data-end=\"2890\">D\u00f9ng k\u00ed hi\u1ec7u to\u00e1n h\u1ecdc \u0111\u00fang chu\u1ea9n<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"2892\" data-end=\"2944\">H\u1ecdc sinh tr\u00ecnh b\u00e0y t\u1ed1t s\u1ebd d\u1ec5 l\u1ea5y \u0111i\u1ec3m h\u01a1n r\u1ea5t nhi\u1ec1u.<\/p>\n<hr data-start=\"2946\" data-end=\"2949\" \/>\n<h3 data-start=\"2951\" data-end=\"2991\"><strong data-start=\"2955\" data-end=\"2991\">3. S\u1eeda l\u1ed7i b\u1eb1ng \u201c3 c\u00e2u h\u1ecfi v\u00e0ng\u201d<\/strong><\/h3>\n<p data-start=\"2992\" data-end=\"3031\">Khi con l\u00e0m sai, ph\u1ee5 huynh ch\u1ec9 c\u1ea7n h\u1ecfi:<\/p>\n<ol data-start=\"3032\" data-end=\"3103\">\n<li data-start=\"3032\" data-end=\"3051\">\n<p data-start=\"3035\" data-end=\"3051\">Con sai \u1edf \u0111\u00e2u?<\/p>\n<\/li>\n<li data-start=\"3052\" data-end=\"3072\">\n<p data-start=\"3055\" data-end=\"3072\">V\u00ec sao con sai?<\/p>\n<\/li>\n<li data-start=\"3073\" data-end=\"3103\">\n<p data-start=\"3076\" data-end=\"3103\">L\u00e0m l\u1ea1i th\u1ebf n\u00e0o cho \u0111\u00fang?<\/p>\n<\/li>\n<\/ol>\n<p data-start=\"3105\" data-end=\"3171\">C\u00e1ch n\u00e0y gi\u00fap con ch\u1ee7 \u0111\u1ed9ng ph\u00e1t hi\u1ec7n l\u1ed7i thay v\u00ec ph\u1ee5 huynh s\u1eeda h\u1ed9.<\/p>\n<hr data-start=\"3173\" data-end=\"3176\" \/>\n<h3 data-start=\"3178\" data-end=\"3219\"><strong data-start=\"3182\" data-end=\"3219\">4. Ch\u1ecdn t\u00e0i li\u1ec7u To\u00e1n 6 ph\u00f9 h\u1ee3p n\u0103ng l\u1ef1c<\/strong><\/h3>\n<p data-start=\"3220\" data-end=\"3232\">N\u00ean \u01b0u ti\u00ean:<\/p>\n<ul data-start=\"3233\" data-end=\"3359\">\n<li data-start=\"3233\" data-end=\"3273\">\n<p data-start=\"3235\" data-end=\"3273\">S\u00e1ch b\u00e0i t\u1eadp To\u00e1n 6 chu\u1ea9n theo ch\u01b0\u01a1ng tr\u00ecnh<\/p>\n<\/li>\n<li data-start=\"3274\" data-end=\"3316\">\n<p data-start=\"3276\" data-end=\"3316\">B\u1ed9 b\u00e0i t\u1eadp ph\u00e2n d\u1ea1ng t\u1eeb c\u01a1 b\u1ea3n \u0111\u1ebfn kh\u00e1<\/p>\n<\/li>\n<li data-start=\"3317\" data-end=\"3359\">\n<p data-start=\"3319\" data-end=\"3359\">\u1ee8ng d\u1ee5ng luy\u1ec7n t\u1eadp c\u00f3 t\u00ednh c\u00e1 nh\u00e2n h\u00f3a<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"3361\" data-end=\"3422\">Kh\u00f4ng c\u1ea7n d\u00f9ng t\u00e0i li\u1ec7u n\u00e2ng cao qu\u00e1 kh\u00f3 trong giai \u0111o\u1ea1n \u0111\u1ea7u. Trong tr\u01b0\u1eddng h\u1ee3p g\u1eb7p kh\u00f3 trong vi\u1ec7c t\u00ecm ki\u1ebfm t\u00e0i li\u1ec7u, b\u00e0i t\u1eadp, ph\u1ee5 huynh \u0111\u1eebng b\u1ecf qua ch\u01b0\u01a1ng tr\u00ecnh t\u1ef1 luy\u1ec7n c\u1ee7a NaviEdu, m\u1ed9t gi\u1ea3i ph\u00e1p \u0111\u1ed3ng h\u00e0nh v\u00e0 m\u1ed9t m\u00f4i tr\u01b0\u1eddng t\u1ef1 luy\u1ec7n th\u00f4ng minh, c\u00e1 nh\u00e2n h\u00f3a cho con t\u1ea1i nh\u00e0. \u0110\u00e2y l\u00e0 c\u00e1c l\u1ef1a ch\u1ecdn cho To\u00e1n 6: <a href=\"https:\/\/navi.edu.vn\/chuong-trinh-hoc\/lop-6\">NaviEdu &#8211; Ch\u01b0\u01a1ng tr\u00ecnh To\u00e1n 6<\/a><\/p>\n<hr data-start=\"3424\" data-end=\"3427\" \/>\n<h2 data-start=\"3429\" data-end=\"3493\"><strong data-start=\"3432\" data-end=\"3493\">5. Khi n\u00e0o c\u1ea7n t\u00ecm s\u1ef1 h\u1ed7 tr\u1ee3 t\u1eeb gi\u00e1o vi\u00ean ho\u1eb7c trung t\u00e2m?<\/strong><\/h2>\n<p data-start=\"3495\" data-end=\"3537\">Ph\u1ee5 huynh n\u00ean c\u00e2n nh\u1eafc h\u1ed7 tr\u1ee3 s\u1edbm n\u1ebfu con:<\/p>\n<ul data-start=\"3538\" data-end=\"3695\">\n<li data-start=\"3538\" data-end=\"3581\">\n<p data-start=\"3540\" data-end=\"3581\">Kh\u00f4ng ch\u1eafc ki\u1ebfn th\u1ee9c ph\u00e2n s\u1ed1, s\u1ed1 nguy\u00ean<\/p>\n<\/li>\n<li data-start=\"3582\" data-end=\"3608\">\n<p data-start=\"3584\" data-end=\"3608\">Hay sai c\u00e1c b\u00e0i c\u01a1 b\u1ea3n<\/p>\n<\/li>\n<li data-start=\"3609\" data-end=\"3657\">\n<p data-start=\"3611\" data-end=\"3657\">Tr\u00ecnh b\u00e0y l\u1ed9n x\u1ed9n, kh\u00f4ng bi\u1ebft b\u1eaft \u0111\u1ea7u t\u1eeb \u0111\u00e2u<\/p>\n<\/li>\n<li data-start=\"3658\" data-end=\"3695\">\n<p data-start=\"3660\" data-end=\"3695\">S\u1ee3 h\u1ecdc To\u00e1n ho\u1eb7c n\u00e9 tr\u00e1nh l\u00e0m b\u00e0i<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"3697\" data-end=\"3767\">Gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 s\u1edbm s\u1ebd gi\u00fap con kh\u00f4ng b\u1ecb m\u1ea5t g\u1ed1c trong c\u00e1c l\u1edbp tr\u00ean.<\/p>\n<hr data-start=\"3769\" data-end=\"3772\" \/>\n<h2 data-start=\"3774\" data-end=\"3789\"><strong data-start=\"3777\" data-end=\"3789\">K\u1ebft lu\u1eadn<\/strong><\/h2>\n<p data-start=\"3791\" data-end=\"3861\">\u0110\u1ec3 h\u1ecdc t\u1ed1t To\u00e1n 6, \u0111i\u1ec1u quan tr\u1ecdng kh\u00f4ng ph\u1ea3i l\u00e0 h\u1ecdc th\u1eadt nhi\u1ec1u m\u00e0 l\u00e0:<\/p>\n<ul data-start=\"3862\" data-end=\"3979\">\n<li data-start=\"3862\" data-end=\"3883\">\n<p data-start=\"3864\" data-end=\"3883\">N\u1eafm ch\u1eafc n\u1ec1n t\u1ea3ng<\/p>\n<\/li>\n<li data-start=\"3884\" data-end=\"3910\">\n<p data-start=\"3886\" data-end=\"3910\">Hi\u1ec3u \u0111\u1ec1, hi\u1ec3u c\u00e1ch l\u00e0m<\/p>\n<\/li>\n<li data-start=\"3911\" data-end=\"3933\">\n<p data-start=\"3913\" data-end=\"3933\">Tr\u00ecnh b\u00e0y m\u1ea1ch l\u1ea1c<\/p>\n<\/li>\n<li data-start=\"3934\" data-end=\"3954\">\n<p data-start=\"3936\" data-end=\"3954\">H\u1ecdc \u0111\u1ec1u m\u1ed7i ng\u00e0y<\/p>\n<\/li>\n<li data-start=\"3955\" data-end=\"3979\">\n<p data-start=\"3957\" data-end=\"3979\">S\u1eeda l\u1ed7i th\u01b0\u1eddng xuy\u00ean<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"3981\" data-end=\"4071\">N\u1ebfu ph\u1ee5 huynh \u0111\u1ed3ng h\u00e0nh \u0111\u00fang c\u00e1ch, con s\u1ebd t\u1ef1 tin v\u00e0 ti\u1ebfn b\u1ed9 r\u00f5 r\u1ec7t trong n\u0103m \u0111\u1ea7u c\u1ea5p THCS. Vi\u1ec7c gi\u00fap con h\u1ecdc t\u1ed1t To\u00e1n 6 kh\u00f4ng qu\u00e1 kh\u00f3 n\u1ebfu con \u0111\u01b0\u1ee3c r\u00e8n c\u00e1c k\u0129 n\u0103ng h\u1ecdc t\u1eadp ph\u00f9 h\u1ee3p v\u00e0 duy tr\u00ec s\u1ef1 t\u1eadp trung v\u1edbi s\u1ef1 \u0111\u1ed9ng vi\u00ean v\u00e0 \u0111\u1ed3ng h\u00e0nh c\u1ee7a ph\u1ee5 huynh.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>V\u00ec sao c\u1ea7n gi\u00fap con bi\u1ebft c\u00e1ch h\u1ecdc t\u1ed1t To\u00e1n 6 ngay t\u1eeb \u0111\u1ea7u n\u0103m? L\u1edbp 6 l\u00e0 giai \u0111o\u1ea1n chuy\u1ec3n ti\u1ebfp quan tr\u1ecdng khi h\u1ecdc sinh b\u01b0\u1edbc t\u1eeb Ti\u1ec3u h\u1ecdc l\u00ean THCS. \u1ede m\u00f4n To\u00e1n l\u1edbp 6, m\u1ee9c \u0111\u1ed9 y\u00eau c\u1ea7u thay \u0111\u1ed5i r\u00f5 r\u1ec7t: t\u1eeb t\u00ednh to\u00e1n \u0111\u01a1n thu\u1ea7n sang t\u01b0 duy, l\u1eadp&#8230;<\/p>\n","protected":false},"author":1,"featured_media":2570,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[6],"tags":[],"_links":{"self":[{"href":"https:\/\/navi.edu.vn\/blog\/wp-json\/wp\/v2\/posts\/2569"}],"collection":[{"href":"https:\/\/navi.edu.vn\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/navi.edu.vn\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/navi.edu.vn\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/navi.edu.vn\/blog\/wp-json\/wp\/v2\/comments?post=2569"}],"version-history":[{"count":2,"href":"https:\/\/navi.edu.vn\/blog\/wp-json\/wp\/v2\/posts\/2569\/revisions"}],"predecessor-version":[{"id":2572,"href":"https:\/\/navi.edu.vn\/blog\/wp-json\/wp\/v2\/posts\/2569\/revisions\/2572"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/navi.edu.vn\/blog\/wp-json\/wp\/v2\/media\/2570"}],"wp:attachment":[{"href":"https:\/\/navi.edu.vn\/blog\/wp-json\/wp\/v2\/media?parent=2569"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/navi.edu.vn\/blog\/wp-json\/wp\/v2\/categories?post=2569"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/navi.edu.vn\/blog\/wp-json\/wp\/v2\/tags?post=2569"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}