{"id":1102,"date":"2020-03-04T07:00:00","date_gmt":"2020-03-04T00:00:00","guid":{"rendered":"https:\/\/www.truyenthong.edu.vn\/?p=1102"},"modified":"2020-03-04T07:00:00","modified_gmt":"2020-03-04T00:00:00","slug":"mot-so-sai-lam-cua-hoc-sinh-lop-12-khi-giai-toan-tich-phan","status":"publish","type":"post","link":"https:\/\/truyenthong.edu.vn\/sanpham\/2020\/03\/04\/mot-so-sai-lam-cua-hoc-sinh-lop-12-khi-giai-toan-tich-phan\/","title":{"rendered":"M\u1ed9t s\u1ed1 sai l\u1ea7m c\u1ee7a h\u1ecdc sinh l\u1edbp 12 khi gi\u1ea3i to\u00e1n T\u00edch ph\u00e2n"},"content":{"rendered":"\n<p>Nh\u1eefng ki\u1ebfn th\u1ee9c v\u1ec1 nguy\u00ean h\u00e0m v\u00e0 t\u00edch ph\u00e2n l\u00e0 nh\u1eefng ki\u1ebfn th\u1ee9c ho\u00e0n\nto\u00e0n m\u1edbi m\u1ebb \u0111\u1ed1i v\u1edbi h\u1ecdc sinh nh\u01b0ng s\u1ef1 h\u00ecnh th\u00e0nh \u00edt nhi\u1ec1u li\u00ean quan \u0111\u1ebfn\nki\u1ebfn th\u1ee9c v\u1ec1 \u0111\u1ea1o h\u00e0m, c\u00e1c em c\u00f3 th\u1ec3 d\u1ef1a v\u00e0o c\u00e1c c\u00f4ng th\u1ee9c \u0111\u1ea1o h\u00e0m \u0111\u1ec1 h\u00ecnh\nth\u00e0nh c\u00f4ng th\u1ee9c nguy\u00ean h\u00e0m, tuy v\u1eady, \u0111a ph\u1ea7n h\u1ecdc sinh th\u01b0\u1eddng nh\u1ea7m l\u1eabn\ngi\u1eefa hai lo\u1ea1i c\u00f4ng th\u1ee9c n\u00e0y. C\u00e1c ki\u1ebfn th\u1ee9c c\u0103n b\u1ea3n v\u1ec1 bi\u1ebfn \u0111\u1ed5i \u0111\u1ea1i s\u1ed1, h\u1ecdc\nsinh c\u0169ng \u0111\u00e3 \u0111\u01b0\u1ee3c h\u1ecdc \u1edf b\u1eadc THCS nh\u01b0ng nh\u1eefng h\u1ecdc sinh b\u1ecb m\u1ea5t g\u1ed1c \u1edf ph\u1ea7n\nki\u1ebfn th\u1ee9c n\u00e0y cho d\u00f9 c\u00e1c em c\u00f3 n\u1eafm ki\u1ebfn th\u1ee9c th\u1ee9c c\u0103n b\u1ea3n c\u1ee7a nguy\u00ean h\u00e0m\n\u0111\u1ec3 gi\u1ea3i c\u00e1c b\u00e0i t\u00edch ph\u00e2n th\u00ec c\u0169ng b\u1ecb b\u1ebf t\u1eafc khi th\u1ef1c hi\u1ec7n l\u1eddi gi\u1ea3i. C\u00f2n v\u1edbi c\u00e1c\nem c\u00f3 ki\u1ebfn th\u1ee9c v\u1eefng h\u01a1n t\u00e2m l\u00ed chung khi g\u1eb7p m\u1ed9t b\u00e0i to\u00e1n l\u00e0 n\u00f3ng v\u1ed9i lao\nv\u00e0o t\u00ecm ph\u01b0\u01a1ng ph\u00e1p gi\u1ea3i, t\u00ecm ra ph\u01b0\u01a1ng ph\u00e1p r\u1ed3i lao v\u00e0o tr\u00ecnh b\u00e0y l\u1eddi g\u1ec9\u1ea3i,\nt\u00ecm ra \u0111\u00e1p s\u1ed1, th\u1ea5y k\u1ebft qu\u1ea3 g\u1ecdn \u0111\u1eb9p l\u00e0 y\u00ean t\u00e2m m\u00e0 qu\u00ean m\u1ea5t m\u1ed9t s\u1ed1 thao t\u00e1c\n\u0111\u01a1n gi\u1ea3n nh\u01b0 l\u00e0 : ph\u00e2n t\u00edch \u0111\u1ec1, ki\u1ec3m tra c\u00e1c \u0111i\u1ec1u ki\u1ec7n,&#8230;V\u00ec v\u1eady, nh\u1eefng sai\nl\u1ea7m x\u1ea3y ra l\u00e0 \u0111i\u1ec1u t\u1ea5t y\u1ebfu.\n<\/p>\n\n\n\n<p>\u0110\u1ec3 gi\u00fap h\u1ecdc sinh n\u1eafm r\u00f5 v\u1ec1 ki\u1ebfn th\u1ee9c v\u1ec1 t\u00edch ph\u00e2n, b\u00e0i ti\u1ec3u lu\u1eadn n\u00e0y \u0111\u1ec1 c\u1eadp \u0111\u1ebfn c\u1eadp \u0111\u1ebfn v\u1ea5n \u0111\u1ec1 \u201cm\u1ed9t s\u1ed1 sai l\u1ea7m c\u1ee7a h\u1ecdc sinh c\u1ee7a l\u1edbp 12 khi gi\u1ea3i to\u00e1n t\u00edch ph\u00e2n\u201d, ch\u1ec9 ra nguy\u00ean nh\u00e2n sai l\u1ea7m v\u00e0 c\u00e1ch kh\u1eafc ph\u1ee5c cho h\u1ecdc sinh.<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img decoding=\"async\" src=\"https:\/\/drive.google.com\/uc?export=download&amp;id=1Vb2LLKQFk3LumH-efubIfNAbUgj31g8C\" alt=\"\"\/><figcaption>T\u00edch ph\u00e2n<\/figcaption><\/figure><\/div>\n\n\n\n<!--more-->\n\n\n\n<p>Th\u00f4ng tin v\u1ec1 s\u1ea3n ph\u1ea9m:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>H\u1ecdc ph\u1ea7n: Ho\u1ea1t \u0111\u1ed9ng Tr\u1ea3i nghi\u1ec7m s\u00e1ng t\u1ea1o<\/li><li>N\u0103m: 2019<\/li><li>T\u00e1c gi\u1ea3: \u0110\u1eb7ng H\u1ed3ng Nhung<\/li><li>T\u1ea3i v\u1ec1 (pdf):\u00a0<a href=\"https:\/\/drive.google.com\/file\/d\/150SizYumi_oBP7b2XxZoPaSjBq4DEzq_\/view?usp=sharing\">Sai l\u1ea7m trong gi\u1ea3i to\u00e1n T\u00edch ph\u00e2n<\/a><\/li><\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Nh\u1eefng ki\u1ebfn th\u1ee9c v\u1ec1 nguy\u00ean h\u00e0m v\u00e0 t\u00edch ph\u00e2n l\u00e0 nh\u1eefng ki\u1ebfn th\u1ee9c ho\u00e0n to\u00e0n m\u1edbi m\u1ebb \u0111\u1ed1i v\u1edbi h\u1ecdc sinh nh\u01b0ng s\u1ef1 h\u00ecnh th\u00e0nh \u00edt nhi\u1ec1u li\u00ean quan \u0111\u1ebfn ki\u1ebfn th\u1ee9c v\u1ec1 \u0111\u1ea1o h\u00e0m, c\u00e1c em c\u00f3 th\u1ec3 d\u1ef1a v\u00e0o c\u00e1c c\u00f4ng th\u1ee9c \u0111\u1ea1o h\u00e0m \u0111\u1ec1 h\u00ecnh th\u00e0nh c\u00f4ng th\u1ee9c nguy\u00ean h\u00e0m, tuy v\u1eady, [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[18],"tags":[130,152],"class_list":["post-1102","post","type-post","status-publish","format-standard","hentry","category-hoat-dong-trai-nghiem","tag-sai-lam","tag-tich-phan"],"_links":{"self":[{"href":"https:\/\/truyenthong.edu.vn\/sanpham\/wp-json\/wp\/v2\/posts\/1102","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/truyenthong.edu.vn\/sanpham\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/truyenthong.edu.vn\/sanpham\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/truyenthong.edu.vn\/sanpham\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/truyenthong.edu.vn\/sanpham\/wp-json\/wp\/v2\/comments?post=1102"}],"version-history":[{"count":0,"href":"https:\/\/truyenthong.edu.vn\/sanpham\/wp-json\/wp\/v2\/posts\/1102\/revisions"}],"wp:attachment":[{"href":"https:\/\/truyenthong.edu.vn\/sanpham\/wp-json\/wp\/v2\/media?parent=1102"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/truyenthong.edu.vn\/sanpham\/wp-json\/wp\/v2\/categories?post=1102"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/truyenthong.edu.vn\/sanpham\/wp-json\/wp\/v2\/tags?post=1102"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}