{"id":155,"date":"2019-04-30T21:43:53","date_gmt":"2019-04-30T14:43:53","guid":{"rendered":"http:\/\/www.truyenthong.edu.vn\/?p=155"},"modified":"2019-04-30T21:43:53","modified_gmt":"2019-04-30T14:43:53","slug":"nhung-hieu-nham-va-sai-lam-cua-hoc-sinh-lop-12-trong-giai-toan-nguyen-ham-tich-phan","status":"publish","type":"post","link":"https:\/\/truyenthong.edu.vn\/sanpham\/2019\/04\/30\/nhung-hieu-nham-va-sai-lam-cua-hoc-sinh-lop-12-trong-giai-toan-nguyen-ham-tich-phan\/","title":{"rendered":"Nh\u1eefng hi\u1ec3u nh\u1ea7m v\u00e0 sai l\u1ea7m c\u1ee7a h\u1ecdc sinh l\u1edbp 12 trong gi\u1ea3i to\u00e1n Nguy\u00ean h\u00e0m &#8211; T\u00edch ph\u00e2n"},"content":{"rendered":"\n<p>Trong \u0111\u00ea\u0300 thi t\u00f4\u0301t nghi\u1eb9\u0302p THPT , \u0110a\u0323i ho\u0323c , Cao \u0111\u0103\u0309ng, \u2026 cu\u0309a ca\u0301c na\u0306m ba\u0300i toa\u0301n ti\u0301ch pha\u0302n h\u00e2\u0300u nhu\u031b kho\u0302ng th\u00ea\u0309 thi\u00ea\u0301u nhu\u031bng \u0111\u00f4\u0301i v\u01a1\u0301i ho\u0323c sinh THPT .Ba\u0300i toa\u0301n ti\u0301ch pha\u0302n la\u0300 m\u1ecd\u0302t trong nh\u01b0\u0303ng ba\u0300i toa\u0301n kho\u0301 vi\u0300 no\u0301 c\u00e2\u0300n \u0111\u00ea\u0301n s\u01b0\u0323 a\u0301p du\u0323ng linh hoa\u0323t cu\u0309a \u0111i\u0323nh nghi\u0303a, ca\u0301c ti\u0301nh ch\u00e2\u0301t , ca\u0301c phu\u031bo\u031bng pha\u0301p ti\u0301nh cu\u0309a ti\u0301ch pha\u0302n. Trong th\u01b0\u0323c t\u00ea\u0301 \u0111a s\u00f4\u0301 ho\u0323c sinh ti\u0301nh ti\u0301ch pha\u0302n m\u1ecd\u0302t ca\u0301ch h\u00ea\u0301t s\u01b0\u0301c ma\u0301y mo\u0301c \u0111o\u0301 la\u0300: ti\u0300m m\u1ecd\u0302t nguye\u0302n ha\u0300m cu\u0309a ha\u0300m s\u00f4\u0301 c\u00e2\u0300n ti\u0301nh ti\u0301chpha\u0302n r\u00f4\u0300i du\u0300ng \u0111i\u0323nh nghi\u0303a cu\u0309a ti\u0301ch pha\u0302n ho\u1ea1\u0306c phu\u031bo\u031bng pha\u0301p \u0111\u00f4\u0309i bi\u00ea\u0301n s\u00f4\u0301, phu\u031bo\u031bng pha\u0301p ti\u0301nh ti\u0301ch pha\u0302n t\u01b0\u0300ng ph\u00e2\u0300n ma\u0300 r\u00e2\u0301t i\u0301t ho\u0323c sinh \u0111\u00ea\u0309 y\u0301 \u0111\u00ea\u0301n nguye\u0302n ha\u0300m cu\u0309a ha\u0300m s\u00f4\u0301 ti\u0300m \u0111u\u031b\u01a1\u0323c co\u0301 pha\u0309i la\u0300 nguye\u0302n ha\u0300m cu\u0309a ha\u0300m s\u00f4\u0301 \u0111o\u0301 tre\u0302n \u0111oa\u0323n l\u00e2\u0301y ti\u0301ch pha\u0302n hay kho\u0302ng? phe\u0301p \u0111\u1ea1\u0306t bi\u00ea\u0301n m\u01a1\u0301i trong phu\u031bo\u031bng pha\u0301p \u0111\u00f4\u0309i bi\u00ea\u0301n s\u00f4\u0301 co\u0301 nghi\u0303a kho\u0302ng? Phe\u0301p bi\u00ea\u0301n \u0111\u00f4\u0309i ha\u0300m s\u00f4\u0301 co\u0301 tu\u031bo\u031bng \u0111u\u031bo\u031bng kho\u0302ng? vi\u0300 th\u00ea\u0301 trong qua\u0301 tri\u0300nh ti\u0301nh ti\u0301ch pha\u0302n ho\u0323c sinh thu\u031b\u01a1\u0300ng m\u0103\u0301c pha\u0309i nh\u01b0\u0303ng sai l\u00e2\u0300m d\u00e2\u0303n \u0111\u00ea\u0301n l\u01a1\u0300i gia\u0309i sai.<\/p>\n\n\n<!--more-->\n\n\n<p> Hi\u1eb9\u0302n nay, B\u1ecd\u0302 GD l\u01b0\u0323a cho\u0323n phu\u031bo\u031bng a\u0301n thi tr\u0103\u0301c nghi\u1eb9\u0302m \u0111\u00ea\u0309 la\u0300m k\u00ea\u0301t qua\u0309 xe\u0301t t\u00f4\u0301t nghi\u1eb9\u0302p cu\u0303ng nhu\u031b tuy\u00ea\u0309n sinh va\u0300o ca\u0301c tru\u031b\u01a1\u0300ng \u0111a\u0323i ho\u0323c, cao \u0111\u0103\u0309ng ne\u0302n ca\u0301c \u0111a\u0301p a\u0301n \u0111u\u031ba ra cho ho\u0323c sinh l\u01b0\u0323a cho\u0323n nh\u0103\u0300m t\u01a1\u0301i nh\u01b0\u0303ng sai l\u00e2\u0300m thu\u031b\u01a1\u0300ng m\u0103\u0301c cu\u0309a ho\u0323c sinh ho\u0323c ca\u0301c kha\u0301i ni\u1eb9\u0302m hay \u0111i\u0323nh ly\u0301 toa\u0301n trong chu\u031bo\u031bng tri\u0300nh. B\u01a1\u0309i v\u1ea1\u0302y khi la\u0300m ba\u0300i ho\u0323c sinh c\u00e2\u0300n pha\u0302n ti\u0301ch nh\u01b0\u0303ng sai l\u00e2\u0300m hay g\u1ea1\u0306p pha\u0309i \u0111\u00ea\u0309 tra\u0301nh \u0111u\u031b\u01a1\u0323c nh\u01b0\u0303ng \u0111a\u0301p a\u0301n co\u0301 ti\u0301nh ch\u00e2\u0301t \u201cb\u00e2\u0303y\u201d va\u0300o l\u01b0\u0323a cho\u0323n \u0111a\u0301p a\u0301n sai. Vi\u0300 v\u1ea1\u0302y,kho\u0302ng nh\u01b0\u0303ng da\u0323y ki\u0303 t\u01b0\u0300ng kha\u0301i ni\u1eb9\u0302m co\u031b ba\u0309n, th\u00e2\u0300y co\u0302 c\u00e2\u0300n da\u0323y cho ho\u0323c sinh nh\u01b0\u0303ng \u0111i\u00ea\u0300u kha\u0301i qua\u0301t khi ho\u0323c xong ca\u0301c v\u00e2\u0301n \u0111\u00ea\u0300.<br \/> Qua \u0111\u00ea\u0300 ta\u0300i, chu\u0301ng to\u0302i mong r\u0103\u0300ng ba\u0309n tha\u0302n mi\u0300nh se\u0303 ti\u0300m hi\u00ea\u0309u sa\u0302u ho\u031bn v\u00ea\u0300 v\u00e2\u0301n \u0111\u00ea\u0300 na\u0300y, t\u01b0\u0323 pha\u0302n loa\u0323i \u0111u\u031b\u01a1\u0323c m\u1ecd\u0302t s\u00f4\u0301 da\u0323ng toa\u0301n ti\u0301ch pha\u0302n, ne\u0302u le\u0302n m\u1ecd\u0302t s\u00f4\u0301 phu\u031bo\u031bng pha\u0301p gia\u0309i cho t\u01b0\u0300ng da\u0323ng ba\u0300i t\u1ea1\u0302p. T\u01b0\u0300 \u0111o\u0301 giu\u0301p ho\u0323c sinh co\u0301 th\u00ea\u0309 d\u00ea\u0303 da\u0300ng ho\u031bn trongvi\u1eb9\u0302c ti\u0301nh ti\u0301ch pha\u0302n va\u0300 to\u0302i hy vo\u0323ng ho\u0323c sinh pha\u0301t huy \u0111u\u031b\u01a1\u0323c kha\u0309 na\u0306ng pha\u0302n ti\u0301ch, t\u00f4\u0309ng h\u01a1\u0323p, kha\u0301i qua\u0301t hoa\u0301 qua ca\u0301c ba\u0300i t\u1ea1\u0302p nho\u0309.<br \/> Chi\u0301nh vi\u0300 th\u00ea\u0301 chu\u0301ng to\u0302i cho\u0323n \u0111\u00ea\u0300 ta\u0300i na\u0300y nh\u0103\u0300m giu\u0301p ca\u0301c em ti\u0300m ra ca\u0301c l\u00f4\u0303i sai ma\u0300 mi\u0300nh thu\u031b\u01a1\u0300ng m\u0103\u0301c pha\u0309i khi ti\u0301nh nguye\u0302n ha\u0300m ti\u0301ch pha\u0302n t\u01b0\u0300 \u0111o\u0301 ti\u0300m ca\u0301ch kh\u0103\u0301c phu\u0323c t\u00f4\u0301t nh\u00e2\u0301t \u0111\u00ea\u0309 kho\u0302ng pha\u0309i m\u00e2\u0301t \u0111i\u00ea\u0309m trong nh\u01b0\u0303ng ca\u0302u ho\u0309i th\u00ea\u0301 na\u0300y.<\/p>\n\n\n<p>Th\u00f4ng tin v\u1ec1 s\u1ea3n ph\u1ea9m:<\/p>\n\n\n<ul class=\"wp-block-list\"><li>H\u1ecdc ph\u1ea7n: Ho\u1ea1t \u0111\u1ed9ng tr\u1ea3i nghi\u1ec7m<\/li><li>N\u0103m: 2017<\/li><li>T\u00e1c gi\u1ea3: Phan Th\u1ecb L\u1ec7 H\u1eb1ng, L\u00ea Th\u1ecb Ph\u01b0\u1ee3ng, L\u00ea Th\u1ecb Lan Anh<\/li><li>T\u1ea3i v\u1ec1 (pdf, ppt): <a href=\"https:\/\/drive.google.com\/file\/d\/15ZCscWe7jz2Sm-35n3164A22OENmPMrH\/view?usp=sharing\">B\u1ea3n pdf<\/a>, <a href=\"https:\/\/drive.google.com\/file\/d\/16jPFGn6XFEbATFpu6uU7dcbrVT2n25ck\/view?usp=sharing\">B\u1ea3n ppt<\/a><\/li><\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Trong \u0111\u00ea\u0300 thi t\u00f4\u0301t nghi\u1eb9\u0302p THPT , \u0110a\u0323i ho\u0323c , Cao \u0111\u0103\u0309ng, \u2026 cu\u0309a ca\u0301c na\u0306m ba\u0300i toa\u0301n ti\u0301ch pha\u0302n h\u00e2\u0300u nhu\u031b kho\u0302ng th\u00ea\u0309 thi\u00ea\u0301u nhu\u031bng \u0111\u00f4\u0301i v\u01a1\u0301i ho\u0323c sinh THPT .Ba\u0300i toa\u0301n ti\u0301ch pha\u0302n la\u0300 m\u1ecd\u0302t trong nh\u01b0\u0303ng ba\u0300i toa\u0301n kho\u0301 vi\u0300 no\u0301 c\u00e2\u0300n \u0111\u00ea\u0301n s\u01b0\u0323 a\u0301p du\u0323ng linh hoa\u0323t cu\u0309a \u0111i\u0323nh nghi\u0303a, ca\u0301c [&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":[111,152],"class_list":["post-155","post","type-post","status-publish","format-standard","hentry","category-hoat-dong-trai-nghiem","tag-nguyen-ham","tag-tich-phan"],"_links":{"self":[{"href":"https:\/\/truyenthong.edu.vn\/sanpham\/wp-json\/wp\/v2\/posts\/155","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=155"}],"version-history":[{"count":0,"href":"https:\/\/truyenthong.edu.vn\/sanpham\/wp-json\/wp\/v2\/posts\/155\/revisions"}],"wp:attachment":[{"href":"https:\/\/truyenthong.edu.vn\/sanpham\/wp-json\/wp\/v2\/media?parent=155"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/truyenthong.edu.vn\/sanpham\/wp-json\/wp\/v2\/categories?post=155"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/truyenthong.edu.vn\/sanpham\/wp-json\/wp\/v2\/tags?post=155"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}