B\u1ed9 GD-\u0110T tr\u1ea3 l\u1eddi v\u1ec1 s\u1ef1 'v\u00eanh nhau' c\u1ee7a c\u00e1c m\u00e3 \u0111\u1ec1 thi<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/lop12.edu.vn\/bo-gd-dt-tra-loi-ve-su-venh-nhau-cua-cac-ma-de-thi\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"B\u1ed9 GD-\u0110T tr\u1ea3 l\u1eddi v\u1ec1 s\u1ef1 'v\u00eanh nhau' c\u1ee7a c\u00e1c m\u00e3 \u0111\u1ec1 thi\" \/>\n<meta property=\"og:description\" content=\"Theo B\u1ed9 GD-\u0110T, mu\u1ed1n bi\u1ebft \u0111\u1ed9 kh\u00f3 c\u00e1c m\u00e3 \u0111\u1ec1 c\u00f3 \u0111\u00fang l\u00e0 v\u00eanh nhau kh\u00f4ng, th\u00ec ph\u1ea3i ch\u1edd \u0111\u1ebfn khi c\u00f3 k\u1ebft qu\u1ea3, n\u00ean nh\u1eadn \u0111\u1ecbnh v\u00e0o th\u1eddi \u0111i\u1ec3m n\u00e0y ch\u1ec9 l\u00e0 c\u1ea3m nh\u1eadn ch\u1ee7 quan. Tr\u01b0\u1edbc nh\u1eefng ph\u1ea3n \u00e1nh vi\u1ec7c d\u01b0 lu\u1eadn cho r\u1eb1ng c\u00e1c m\u00e3 \u0111\u1ec1 thi kh\u00f4ng th\u1ef1c s\u1ef1 c\u00f3 \u0111\u1ed9 […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/lop12.edu.vn\/bo-gd-dt-tra-loi-ve-su-venh-nhau-cua-cac-ma-de-thi\/\" \/>\n<meta property=\"og:site_name\" content=\"Lop12.edu.vn - C\u1ed9ng \u0111\u1ed3ng h\u1ecdc sinh l\u1edbp 12 l\u1edbn nh\u1ea5t t\u1ea1i Vi\u1ec7t Nam\" \/>\n<meta property=\"article:published_time\" content=\"2017-06-27T03:00:27+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2017-06-27T03:10:18+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/lop12.edu.vn\/wp-content\/uploads\/2017\/06\/ahien2_wbkj.jpg\" \/>\n<meta name=\"author\" content=\"H\u00e0 Trang\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"H\u00e0 Trang\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"6 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/lop12.edu.vn\/bo-gd-dt-tra-loi-ve-su-venh-nhau-cua-cac-ma-de-thi\/\",\"url\":\"https:\/\/lop12.edu.vn\/bo-gd-dt-tra-loi-ve-su-venh-nhau-cua-cac-ma-de-thi\/\",\"name\":\"B\u1ed9 GD-\u0110T tr\u1ea3 l\u1eddi v\u1ec1 s\u1ef1 'v\u00eanh nhau' c\u1ee7a c\u00e1c m\u00e3 \u0111\u1ec1 thi\",\"isPartOf\":{\"@id\":\"https:\/\/lop12.edu.vn\/#website\"},\"datePublished\":\"2017-06-27T03:00:27+00:00\",\"dateModified\":\"2017-06-27T03:10:18+00:00\",\"author\":{\"@id\":\"https:\/\/lop12.edu.vn\/#\/schema\/person\/2da855e5d06b553ac0065157cc261a45\"},\"breadcrumb\":{\"@id\":\"https:\/\/lop12.edu.vn\/bo-gd-dt-tra-loi-ve-su-venh-nhau-cua-cac-ma-de-thi\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/lop12.edu.vn\/bo-gd-dt-tra-loi-ve-su-venh-nhau-cua-cac-ma-de-thi\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/lop12.edu.vn\/bo-gd-dt-tra-loi-ve-su-venh-nhau-cua-cac-ma-de-thi\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/lop12.edu.vn\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"B\u1ed9 GD-\u0110T tr\u1ea3 l\u1eddi v\u1ec1 s\u1ef1 ‘v\u00eanh nhau’ c\u1ee7a c\u00e1c m\u00e3 \u0111\u1ec1 thi\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/lop12.edu.vn\/#website\",\"url\":\"https:\/\/lop12.edu.vn\/\",\"name\":\"Lop12.edu.vn - C\u1ed9ng \u0111\u1ed3ng h\u1ecdc sinh l\u1edbp 12\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/lop12.edu.vn\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"en-US\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/lop12.edu.vn\/#\/schema\/person\/2da855e5d06b553ac0065157cc261a45\",\"name\":\"H\u00e0 Trang\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/lop12.edu.vn\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/545a8100db1147f314111301d261dc33?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/545a8100db1147f314111301d261dc33?s=96&d=mm&r=g\",\"caption\":\"H\u00e0 Trang\"},\"url\":\"https:\/\/lop12.edu.vn\/author\/trangvth2\/\"}]}<\/script>\n","yoast_head_json":{"title":"B\u1ed9 GD-\u0110T tr\u1ea3 l\u1eddi v\u1ec1 s\u1ef1 'v\u00eanh nhau' c\u1ee7a c\u00e1c m\u00e3 \u0111\u1ec1 thi","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/lop12.edu.vn\/bo-gd-dt-tra-loi-ve-su-venh-nhau-cua-cac-ma-de-thi\/","og_locale":"en_US","og_type":"article","og_title":"B\u1ed9 GD-\u0110T tr\u1ea3 l\u1eddi v\u1ec1 s\u1ef1 'v\u00eanh nhau' c\u1ee7a c\u00e1c m\u00e3 \u0111\u1ec1 thi","og_description":"Theo B\u1ed9 GD-\u0110T, mu\u1ed1n bi\u1ebft \u0111\u1ed9 kh\u00f3 c\u00e1c m\u00e3 \u0111\u1ec1 c\u00f3 \u0111\u00fang l\u00e0 v\u00eanh nhau kh\u00f4ng, th\u00ec ph\u1ea3i ch\u1edd \u0111\u1ebfn khi c\u00f3 k\u1ebft qu\u1ea3, n\u00ean nh\u1eadn \u0111\u1ecbnh v\u00e0o th\u1eddi \u0111i\u1ec3m n\u00e0y ch\u1ec9 l\u00e0 c\u1ea3m nh\u1eadn ch\u1ee7 quan. Tr\u01b0\u1edbc nh\u1eefng ph\u1ea3n \u00e1nh vi\u1ec7c d\u01b0 lu\u1eadn cho r\u1eb1ng c\u00e1c m\u00e3 \u0111\u1ec1 thi kh\u00f4ng th\u1ef1c s\u1ef1 c\u00f3 \u0111\u1ed9 […]","og_url":"https:\/\/lop12.edu.vn\/bo-gd-dt-tra-loi-ve-su-venh-nhau-cua-cac-ma-de-thi\/","og_site_name":"Lop12.edu.vn - C\u1ed9ng \u0111\u1ed3ng h\u1ecdc sinh l\u1edbp 12 l\u1edbn nh\u1ea5t t\u1ea1i Vi\u1ec7t Nam","article_published_time":"2017-06-27T03:00:27+00:00","article_modified_time":"2017-06-27T03:10:18+00:00","og_image":[{"url":"https:\/\/lop12.edu.vn\/wp-content\/uploads\/2017\/06\/ahien2_wbkj.jpg"}],"author":"H\u00e0 Trang","twitter_card":"summary_large_image","twitter_misc":{"Written by":"H\u00e0 Trang","Est. reading time":"6 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/lop12.edu.vn\/bo-gd-dt-tra-loi-ve-su-venh-nhau-cua-cac-ma-de-thi\/","url":"https:\/\/lop12.edu.vn\/bo-gd-dt-tra-loi-ve-su-venh-nhau-cua-cac-ma-de-thi\/","name":"B\u1ed9 GD-\u0110T tr\u1ea3 l\u1eddi v\u1ec1 s\u1ef1 'v\u00eanh nhau' c\u1ee7a c\u00e1c m\u00e3 \u0111\u1ec1 thi","isPartOf":{"@id":"https:\/\/lop12.edu.vn\/#website"},"datePublished":"2017-06-27T03:00:27+00:00","dateModified":"2017-06-27T03:10:18+00:00","author":{"@id":"https:\/\/lop12.edu.vn\/#\/schema\/person\/2da855e5d06b553ac0065157cc261a45"},"breadcrumb":{"@id":"https:\/\/lop12.edu.vn\/bo-gd-dt-tra-loi-ve-su-venh-nhau-cua-cac-ma-de-thi\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/lop12.edu.vn\/bo-gd-dt-tra-loi-ve-su-venh-nhau-cua-cac-ma-de-thi\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/lop12.edu.vn\/bo-gd-dt-tra-loi-ve-su-venh-nhau-cua-cac-ma-de-thi\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/lop12.edu.vn\/"},{"@type":"ListItem","position":2,"name":"B\u1ed9 GD-\u0110T tr\u1ea3 l\u1eddi v\u1ec1 s\u1ef1 ‘v\u00eanh nhau’ c\u1ee7a c\u00e1c m\u00e3 \u0111\u1ec1 thi"}]},{"@type":"WebSite","@id":"https:\/\/lop12.edu.vn\/#website","url":"https:\/\/lop12.edu.vn\/","name":"Lop12.edu.vn - C\u1ed9ng \u0111\u1ed3ng h\u1ecdc sinh l\u1edbp 12","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/lop12.edu.vn\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"en-US"},{"@type":"Person","@id":"https:\/\/lop12.edu.vn\/#\/schema\/person\/2da855e5d06b553ac0065157cc261a45","name":"H\u00e0 Trang","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/lop12.edu.vn\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/545a8100db1147f314111301d261dc33?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/545a8100db1147f314111301d261dc33?s=96&d=mm&r=g","caption":"H\u00e0 Trang"},"url":"https:\/\/lop12.edu.vn\/author\/trangvth2\/"}]}},"_links":{"self":[{"href":"https:\/\/lop12.edu.vn\/wp-json\/wp\/v2\/posts\/15573"}],"collection":[{"href":"https:\/\/lop12.edu.vn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lop12.edu.vn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lop12.edu.vn\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/lop12.edu.vn\/wp-json\/wp\/v2\/comments?post=15573"}],"version-history":[{"count":1,"href":"https:\/\/lop12.edu.vn\/wp-json\/wp\/v2\/posts\/15573\/revisions"}],"predecessor-version":[{"id":15575,"href":"https:\/\/lop12.edu.vn\/wp-json\/wp\/v2\/posts\/15573\/revisions\/15575"}],"wp:attachment":[{"href":"https:\/\/lop12.edu.vn\/wp-json\/wp\/v2\/media?parent=15573"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lop12.edu.vn\/wp-json\/wp\/v2\/categories?post=15573"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lop12.edu.vn\/wp-json\/wp\/v2\/tags?post=15573"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}

{"id":15573,"date":"2017-06-27T10:00:27","date_gmt":"2017-06-27T03:00:27","guid":{"rendered":"https:\/\/lop12.edu.vn\/?p=15573"},"modified":"2017-06-27T10:10:18","modified_gmt":"2017-06-27T03:10:18","slug":"bo-gd-dt-tra-loi-ve-su-venh-nhau-cua-cac-ma-de-thi","status":"publish","type":"post","link":"https:\/\/lop12.edu.vn\/bo-gd-dt-tra-loi-ve-su-venh-nhau-cua-cac-ma-de-thi\/","title":{"rendered":"B\u1ed9 GD-\u0110T tr\u1ea3 l\u1eddi v\u1ec1 s\u1ef1 ‘v\u00eanh nhau’ c\u1ee7a c\u00e1c m\u00e3 \u0111\u1ec1 thi"},"content":{"rendered":"

Tr\u01b0\u1edbc nh\u1eefng ph\u1ea3n \u00e1nh vi\u1ec7c d\u01b0 lu\u1eadn cho r\u1eb1ng c\u00e1c m\u00e3 \u0111\u1ec1 thi kh\u00f4ng th\u1ef1c s\u1ef1 c\u00f3 \u0111\u1ed9 kh\u00f3 t\u01b0\u01a1ng \u0111\u01b0\u01a1ng, \u00f4ng S\u00e1i C\u00f4ng H\u1ed3ng, Ph\u00f3 c\u1ee5c tr\u01b0\u1edfng C\u1ee5c Qu\u1ea3n l\u00fd ch\u1ea5t l\u01b0\u1ee3ng, B\u1ed9 GD-\u0110T cho r\u1eb1ng, \u0111\u00f3 ch\u1ec9 l\u00e0 nh\u1eefng c\u1ea3m nh\u1eadn ch\u1ee7 quan. Theo l\u00fd thuy\u1ebft kh\u1ea3o th\u00ed hi\u1ec7n \u0111\u1ea1i c\u1ee7a khoa h\u1ecdc \u0111o l\u01b0\u1eddng \u0111\u00e1nh gi\u00e1 th\u00ec ng\u01b0\u1eddi ta t\u00ednh \u0111\u01b0\u1ee3c \u0111\u1ed9 kh\u00f3 c\u1ee7a c\u1ea3 b\u00e0i thi, c\u00f3 th\u1ec3 so s\u00e1nh \u0111\u01b0\u1ee3c c\u00e1c b\u00e0i thi \u0111\u00f3 v\u1edbi nhau. Nh\u01b0ng ch\u1ec9 khi ph\u00e2n t\u00edch \u0111i\u1ec3m trung b\u00ecnh c\u1ee7a c\u00e1c m\u00e3 \u0111\u1ec1 thi n\u00e0y, ch\u00fang ta m\u1edbi ch\u1ee9ng minh \u0111\u01b0\u1ee3c c\u00e1c \u0111\u1ec1 n\u00e0y c\u00f3 \u0111\u1ed9 kh\u00f3 d\u1ec5 nh\u01b0 th\u1ebf n\u00e0o.<\/p>\n

H\u01a1n n\u1eefa, \u0111\u00e3 n\u00f3i \u0111\u1ed9 kh\u00f3 c\u1ee7a \u0111\u1ec1 thi t\u01b0\u01a1ng \u0111\u01b0\u01a1ng nhau th\u00ec ph\u1ea3i so s\u00e1nh c\u1ea3 \u0111\u1ec1 thi v\u1edbi nhau. C\u00f2n so s\u00e1nh m\u1ed9t c\u00e2u n\u00e0y v\u1edbi m\u1ed9t c\u00e2u kia th\u00ec s\u1ef1 so s\u00e1nh \u0111\u00f3 t\u01b0\u01a1ng \u0111\u1ed1i kh\u1eadp khi\u1ec5ng. \u201cPh\u1ea3i l\u00e0m to\u00e0n b\u1ed9 c\u1ea3 \u0111\u1ec1 thi th\u00ec m\u1edbi bi\u1ebft \u0111\u1ed9 kh\u00f3 c\u1ee7a t\u1eebng \u0111\u1ec1 thi l\u00e0 nh\u01b0 th\u1ebf n\u00e0o\u201d, \u00f4ng H\u1ed3ng n\u00f3i.<\/p>\n

\u0110\u1ea3o c\u00e2u theo nh\u00f3m, kh\u00f4ng \u0111\u1ea3o trong c\u1ea3 \u0111\u1ec1<\/strong><\/p>\n

Tr\u01b0\u1edbc \u00fd ki\u1ebfn ph\u1ea3n \u00e1nh th\u1ef1c t\u1ebf c\u00e1c m\u00e3 \u0111\u1ec1 thi kh\u00f4ng h\u1eb3n \u0111\u01b0\u1ee3c s\u1eafp x\u1ebfp c\u00e1c c\u00e2u h\u1ecfi theo tr\u00ecnh t\u1ef1 t\u1eeb d\u1ec5 \u0111\u1ebfn kh\u00f3 nh\u01b0 B\u1ed9 GD- \u0110T \u0111\u00e3 tuy\u00ean b\u1ed1, ch\u1eb3ng h\u1ea1n c\u00f3 nh\u1eefng c\u00e2u \u1edf v\u1ecb tr\u00ed 1 trong m\u00e3 \u0111\u1ec1 n\u00e0y nh\u01b0ng l\u1ea1i \u1edf v\u1ecb tr\u00ed 10 trong m\u00e3 \u0111\u1ec1 kia, \u00f4ng H\u1ed3ng cho r\u1eb1ng c\u1ea7n ph\u1ea3i hi\u1ec3u t\u1eeb d\u1ec5 \u0111\u1ebfn kh\u00f3 l\u00e0 theo \u201ckh\u1ed1i\u201d (nh\u00f3m), ch\u1ee9 kh\u00f4ng ph\u1ea3i theo t\u1eebng c\u00e2u m\u1ed9t.<\/p>\n

\u00d4ng H\u1ed3ng gi\u1ea3i th\u00edch: \u201cM\u1ed9t \u0111\u1ec1 thi s\u1ebd \u0111\u01b0\u1ee3c ph\u00e2n th\u00e0nh 4 c\u1ea5p \u0111\u1ed9: nh\u1eadn bi\u1ebft, th\u00f4ng hi\u1ec3u, v\u1eadn d\u1ee5ng, v\u1eadn d\u1ee5ng cao. M\u1ed7i c\u1ea5p \u0111\u1ed9 \u0111\u01b0\u1ee3c xem l\u00e0 m\u1ed9t kh\u1ed1i. V\u1ecb tr\u00ed c\u00e1c c\u00e2u h\u1ecfi ch\u1ec9 \u0111\u1ea3o trong m\u1ed9t kh\u1ed1i. V\u00ed d\u1ee5, c\u00f3 10 c\u00e2u trong kh\u1ed1i nh\u1eadn bi\u1ebft th\u00ec v\u1ecb tr\u00ed 10 c\u00e2u n\u00e0y \u0111\u01b0\u1ee3c \u0111\u1ea3o. Kh\u00f4ng c\u00f3 vi\u1ec7c c\u00f9ng m\u1ed9t c\u00e2u h\u1ecfi \u0111\u00f3 m\u00e0 \u1edf \u0111\u1ec1 thi n\u00e0y n\u1eb1m \u1edf v\u1ecb tr\u00ed 10, \u0111\u1ec1 thi kh\u00e1c n\u1eb1m \u1edf v\u1ecb tr\u00ed 40. C\u00e2u h\u1ecfi \u1edf c\u1ea5p \u0111\u1ed9 4 n\u1eb1m \u1edf nh\u1eefng c\u00e2u h\u1ecfi cu\u1ed1i c\u1ee7a \u0111\u1ec1 thi, n\u1ebfu c\u00f3 \u0111\u1ea3o th\u00ec ch\u1ec9 \u0111\u1ea3o \u1edf ph\u1ea1m vi c\u1ea5p \u0111\u1ed9 \u0111\u00f3 th\u00f4i\u201d.<\/p>\n

\u00d4ng H\u1ed3ng c\u0169ng cho bi\u1ebft, trong k\u1ef3 thi v\u1eeba qua, c\u00e1c \u0111\u1ec1 thi tr\u1eafc nghi\u1ec7m nghi\u1ec7m kh\u00e1ch quan c\u00f3 24 m\u00e3 \u0111\u1ec1 thi tr\u00ean c\u01a1 s\u1edf \u0111\u1ea3o c\u00e1c c\u00e2u h\u1ecfi kh\u00e1c nhau (theo t\u1eebng kh\u1ed1i) t\u1eeb 4 \u0111\u1ec1 g\u1ed1c.<\/p>\n

Tr\u01b0\u1edbc \u00fd ki\u1ebfn ph\u00e0n n\u00e0n r\u1eb1ng c\u00f3 nh\u1eefng m\u00e3 \u0111\u1ec1 m\u00e0 ph\u1ea7n kh\u00f3 (\u0111\u1ec3 ph\u00e2n lo\u1ea1i th\u00ed sinh), c\u00e1c \u0111\u00e1p \u00e1n \u0111\u00fang t\u1eadp trung v\u00e0o 1 ph\u01b0\u01a1ng \u00e1n, v\u00ec th\u1ebf n\u1ebfu th\u00ed sinh \u0111\u00e1nh b\u1eeba v\u00e0o m\u1ed9t lo\u1ea1i ph\u01b0\u01a1ng \u00e1n, th\u00ec kh\u1ea3 n\u0103ng may m\u1eafn c\u1ee7a c\u00e1c em kh\u00e1 cao, \u00f4ng H\u1ed3ng tr\u1ea3 l\u1eddi: \u201cPh\u1ea7n b\u1ed1 tr\u00ed \u0111\u00e1p \u00e1n, c\u00e1i n\u00e0y do ph\u1ea7n m\u1ec1m t\u1ef1 tr\u1ed9n, t\u1ef1 t\u1ea1o ra \u0111\u00e1p \u00e1n. M\u1ed7i m\u1ed9t m\u00e3 \u0111\u1ec1 th\u00ec c\u00f3 s\u1ed1 l\u01b0\u1ee3ng \u0111\u00e1p \u00e1n r\u01a1i v\u00e0o c\u00e1c v\u1ecb tr\u00ed kh\u00e1c nhau. T\u00f4i s\u1ebd ki\u1ec3m tra l\u1ea1i ph\u1ea7n m\u1ec1m\u201d.
\n\u00c1p d\u1ee5ng c\u00f4ng ngh\u1ec7 M\u1ef9 \u0111\u1ec3 x\u00e2y d\u1ef1ng ng\u00e2n h\u00e0ng c\u00e2u h\u1ecfi<\/strong>
\nTheo \u00f4ng H\u1ed3ng, \u0111\u00e2y l\u00e0 n\u0103m \u0111\u1ea7u ti\u00ean ch\u00fang ta \u0111\u1ed5i m\u1edbi c\u00f4ng t\u00e1c x\u00e2y d\u1ef1ng \u0111\u1ec1 thi theo chu\u1ea9n qu\u1ed1c t\u1ebf. T\u1eeb tr\u01b0\u1edbc \u0111\u1ebfn nay, d\u1eabu l\u00e0 c\u00f3 thi tr\u1eafc nghi\u1ec7m nh\u01b0ng ch\u00fang ta ch\u01b0a x\u00e2y d\u1ef1ng ng\u00e2n h\u00e0ng c\u00e2u h\u1ecfi thi theo ph\u01b0\u01a1ng th\u1ee9c chu\u1ea9n h\u00f3a, m\u00e0 c\u00e1c k\u1ef3 thi chu\u1ea9n h\u00f3a qu\u1ed1c t\u1ebf nh\u01b0 SAT, ACT,\u2026 \u0111ang th\u1ef1c hi\u1ec7n.<\/p>\n

$\"\"$ <\/p>\n

N\u0103m nay, \u0111\u1ec3 x\u00e2y d\u1ef1ng \u0111\u1ec1 thi ch\u00ednh th\u1ee9c cho k\u1ef3 thi THPT qu\u1ed1c gia 2017, B\u1ed9 ch\u1ee7 tr\u01b0\u01a1ng x\u00e2y d\u1ef1ng ng\u00e2n h\u00e0ng c\u00e2u h\u1ecfi thi chu\u1ea9n h\u00f3a. Quy tr\u00ecnh x\u00e2y d\u1ef1ng ng\u00e2n h\u00e0ng c\u00e2u h\u1ecfi chu\u1ea9n h\u00f3a s\u1ebd kh\u00e1c bi\u1ec7t v\u1edbi vi\u1ec7c l\u00e0m \u0111\u1ec1 (c\u00e1c m\u00f4n tr\u1eafc nghi\u1ec7m) nh\u1eefng n\u0103m tr\u01b0\u1edbc l\u00e0 t\u1ea5t c\u1ea3 nh\u1eefng c\u00e2u h\u1ecfi n\u00e0y \u0111\u01b0\u1ee3c th\u1eed nghi\u1ec7m v\u1edbi ch\u00ednh c\u00e1c em h\u1ecdc sinh l\u1edbp 12. \u201cTrong qu\u00e1 tr\u00ecnh th\u1eed nghi\u1ec7m \u0111\u00f3 m\u00e0 bi\u1ebft \u0111\u01b0\u1ee3c c\u00e1c c\u00e2u h\u1ecfi c\u00f3 \u0111\u1ed9 kh\u00f3 d\u1ec5 th\u1ebf n\u00e0o, ch\u1ee9 kh\u00f4ng ph\u1ea3i qua s\u1ef1 c\u1ea3m nh\u1eadn c\u1ee7a ng\u01b0\u1eddi \u0111\u1ecdc. T\u1eeb th\u00e1ng 3 \u0111\u1ebfn th\u00e1ng 5, C\u1ee5c \u0111\u00e3 ch\u1ecdn m\u1eabu tr\u00ean 50 tr\u01b0\u1eddng mang t\u00ednh \u0111\u1ea1i di\u1ec7n, v\u1edbi kho\u1ea3ng 20.000 h\u1ecdc sinh l\u1edbp 12, ti\u1ebfp t\u1ee5c l\u00e0m c\u00f4ng \u0111o\u1ea1n th\u1ee9 hai l\u00e0 chu\u1ea9n h\u00f3a \u0111\u1ed9 c\u00e2n b\u1eb1ng \u0111\u1ed9 kh\u00f3 gi\u1eefa c\u00e1c \u0111\u1ec1 thi\u201d, \u00f4ng H\u1ed3ng n\u00f3i.
\n\u00d4ng H\u1ed3ng c\u0169ng cho bi\u1ebft: “Ch\u00fang t\u00f4i hi\u1ec7n \u00e1p d\u1ee5ng c\u00f4ng ngh\u1ec7 x\u00e2y d\u1ef1ng ng\u00e2n h\u00e0ng \u0111\u1ec1 thi chu\u1ea9n h\u00f3a theo c\u00f4ng ngh\u1ec7 c\u1ee7a M\u1ef9 \u0111\u1ec3 x\u00e2y d\u1ef1ng c\u00e1c c\u00e2u h\u1ecfi thi. Trong qu\u00e1 tr\u00ecnh x\u00e2y d\u1ef1ng \u0111\u00f3, c\u00e1c c\u00e2u h\u1ecfi n\u00e0y \u0111\u01b0\u1ee3c th\u1eed nghi\u1ec7m (2 b\u01b0\u1edbc nh\u01b0 \u0111\u00e3 n\u00f3i). Th\u1eed nghi\u1ec7m xong, tr\u00ean c\u01a1 s\u1edf \u0111\u00f3, c\u00e1c h\u1ed9i \u0111\u1ed3ng \u0111\u1ec1 r\u00fat c\u00e2u h\u1ecfi ra theo ma tr\u1eadn \u0111\u1ec1 thi, t\u1ea1o ra c\u00e1c m\u00e3 \u0111\u1ec1 thi kh\u00e1c nhau\u201d.<\/p>\n

Theo Thanh ni\u00ean<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"

Theo B\u1ed9 GD-\u0110T, mu\u1ed1n bi\u1ebft \u0111\u1ed9 kh\u00f3 c\u00e1c m\u00e3 \u0111\u1ec1 c\u00f3 \u0111\u00fang l\u00e0 v\u00eanh nhau kh\u00f4ng, th\u00ec ph\u1ea3i ch\u1edd \u0111\u1ebfn khi c\u00f3 k\u1ebft qu\u1ea3, n\u00ean nh\u1eadn \u0111\u1ecbnh v\u00e0o th\u1eddi \u0111i\u1ec3m n\u00e0y ch\u1ec9 l\u00e0 c\u1ea3m nh\u1eadn ch\u1ee7 quan. Tr\u01b0\u1edbc nh\u1eefng ph\u1ea3n \u00e1nh vi\u1ec7c d\u01b0 lu\u1eadn cho r\u1eb1ng c\u00e1c m\u00e3 \u0111\u1ec1 thi kh\u00f4ng th\u1ef1c s\u1ef1 c\u00f3 \u0111\u1ed9 […]<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_mi_skip_tracking":false,"tdm_status":"","tdm_grid_status":""},"categories":[19],"tags":[],"yoast_head":"\nB\u1ed9 GD-\u0110T tr\u1ea3 l\u1eddi v\u1ec1 s\u1ef1 'v\u00eanh nhau' c\u1ee7a c\u00e1c m\u00e3 \u0111\u1ec1 thi<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/lop12.edu.vn\/bo-gd-dt-tra-loi-ve-su-venh-nhau-cua-cac-ma-de-thi\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"B\u1ed9 GD-\u0110T tr\u1ea3 l\u1eddi v\u1ec1 s\u1ef1 'v\u00eanh nhau' c\u1ee7a c\u00e1c m\u00e3 \u0111\u1ec1 thi\" \/>\n<meta property=\"og:description\" content=\"Theo B\u1ed9 GD-\u0110T, mu\u1ed1n bi\u1ebft \u0111\u1ed9 kh\u00f3 c\u00e1c m\u00e3 \u0111\u1ec1 c\u00f3 \u0111\u00fang l\u00e0 v\u00eanh nhau kh\u00f4ng, th\u00ec ph\u1ea3i ch\u1edd \u0111\u1ebfn khi c\u00f3 k\u1ebft qu\u1ea3, n\u00ean nh\u1eadn \u0111\u1ecbnh v\u00e0o th\u1eddi \u0111i\u1ec3m n\u00e0y ch\u1ec9 l\u00e0 c\u1ea3m nh\u1eadn ch\u1ee7 quan. Tr\u01b0\u1edbc nh\u1eefng ph\u1ea3n \u00e1nh vi\u1ec7c d\u01b0 lu\u1eadn cho r\u1eb1ng c\u00e1c m\u00e3 \u0111\u1ec1 thi kh\u00f4ng th\u1ef1c s\u1ef1 c\u00f3 \u0111\u1ed9 […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/lop12.edu.vn\/bo-gd-dt-tra-loi-ve-su-venh-nhau-cua-cac-ma-de-thi\/\" \/>\n<meta property=\"og:site_name\" content=\"Lop12.edu.vn - C\u1ed9ng \u0111\u1ed3ng h\u1ecdc sinh l\u1edbp 12 l\u1edbn nh\u1ea5t t\u1ea1i Vi\u1ec7t Nam\" \/>\n<meta property=\"article:published_time\" content=\"2017-06-27T03:00:27+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2017-06-27T03:10:18+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/lop12.edu.vn\/wp-content\/uploads\/2017\/06\/ahien2_wbkj.jpg\" \/>\n<meta name=\"author\" content=\"H\u00e0 Trang\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"H\u00e0 Trang\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"6 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/lop12.edu.vn\/bo-gd-dt-tra-loi-ve-su-venh-nhau-cua-cac-ma-de-thi\/\",\"url\":\"https:\/\/lop12.edu.vn\/bo-gd-dt-tra-loi-ve-su-venh-nhau-cua-cac-ma-de-thi\/\",\"name\":\"B\u1ed9 GD-\u0110T tr\u1ea3 l\u1eddi v\u1ec1 s\u1ef1 'v\u00eanh nhau' c\u1ee7a c\u00e1c m\u00e3 \u0111\u1ec1 thi\",\"isPartOf\":{\"@id\":\"https:\/\/lop12.edu.vn\/#website\"},\"datePublished\":\"2017-06-27T03:00:27+00:00\",\"dateModified\":\"2017-06-27T03:10:18+00:00\",\"author\":{\"@id\":\"https:\/\/lop12.edu.vn\/#\/schema\/person\/2da855e5d06b553ac0065157cc261a45\"},\"breadcrumb\":{\"@id\":\"https:\/\/lop12.edu.vn\/bo-gd-dt-tra-loi-ve-su-venh-nhau-cua-cac-ma-de-thi\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/lop12.edu.vn\/bo-gd-dt-tra-loi-ve-su-venh-nhau-cua-cac-ma-de-thi\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/lop12.edu.vn\/bo-gd-dt-tra-loi-ve-su-venh-nhau-cua-cac-ma-de-thi\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/lop12.edu.vn\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"B\u1ed9 GD-\u0110T tr\u1ea3 l\u1eddi v\u1ec1 s\u1ef1 ‘v\u00eanh nhau’ c\u1ee7a c\u00e1c m\u00e3 \u0111\u1ec1 thi\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/lop12.edu.vn\/#website\",\"url\":\"https:\/\/lop12.edu.vn\/\",\"name\":\"Lop12.edu.vn - C\u1ed9ng \u0111\u1ed3ng h\u1ecdc sinh l\u1edbp 12\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/lop12.edu.vn\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"en-US\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/lop12.edu.vn\/#\/schema\/person\/2da855e5d06b553ac0065157cc261a45\",\"name\":\"H\u00e0 Trang\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/lop12.edu.vn\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/545a8100db1147f314111301d261dc33?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/545a8100db1147f314111301d261dc33?s=96&d=mm&r=g\",\"caption\":\"H\u00e0 Trang\"},\"url\":\"https:\/\/lop12.edu.vn\/author\/trangvth2\/\"}]}<\/script>\n","yoast_head_json":{"title":"B\u1ed9 GD-\u0110T tr\u1ea3 l\u1eddi v\u1ec1 s\u1ef1 'v\u00eanh nhau' c\u1ee7a c\u00e1c m\u00e3 \u0111\u1ec1 thi","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/lop12.edu.vn\/bo-gd-dt-tra-loi-ve-su-venh-nhau-cua-cac-ma-de-thi\/","og_locale":"en_US","og_type":"article","og_title":"B\u1ed9 GD-\u0110T tr\u1ea3 l\u1eddi v\u1ec1 s\u1ef1 'v\u00eanh nhau' c\u1ee7a c\u00e1c m\u00e3 \u0111\u1ec1 thi","og_description":"Theo B\u1ed9 GD-\u0110T, mu\u1ed1n bi\u1ebft \u0111\u1ed9 kh\u00f3 c\u00e1c m\u00e3 \u0111\u1ec1 c\u00f3 \u0111\u00fang l\u00e0 v\u00eanh nhau kh\u00f4ng, th\u00ec ph\u1ea3i ch\u1edd \u0111\u1ebfn khi c\u00f3 k\u1ebft qu\u1ea3, n\u00ean nh\u1eadn \u0111\u1ecbnh v\u00e0o th\u1eddi \u0111i\u1ec3m n\u00e0y ch\u1ec9 l\u00e0 c\u1ea3m nh\u1eadn ch\u1ee7 quan. Tr\u01b0\u1edbc nh\u1eefng ph\u1ea3n \u00e1nh vi\u1ec7c d\u01b0 lu\u1eadn cho r\u1eb1ng c\u00e1c m\u00e3 \u0111\u1ec1 thi kh\u00f4ng th\u1ef1c s\u1ef1 c\u00f3 \u0111\u1ed9 […]","og_url":"https:\/\/lop12.edu.vn\/bo-gd-dt-tra-loi-ve-su-venh-nhau-cua-cac-ma-de-thi\/","og_site_name":"Lop12.edu.vn - C\u1ed9ng \u0111\u1ed3ng h\u1ecdc sinh l\u1edbp 12 l\u1edbn nh\u1ea5t t\u1ea1i Vi\u1ec7t Nam","article_published_time":"2017-06-27T03:00:27+00:00","article_modified_time":"2017-06-27T03:10:18+00:00","og_image":[{"url":"https:\/\/lop12.edu.vn\/wp-content\/uploads\/2017\/06\/ahien2_wbkj.jpg"}],"author":"H\u00e0 Trang","twitter_card":"summary_large_image","twitter_misc":{"Written by":"H\u00e0 Trang","Est. reading time":"6 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/lop12.edu.vn\/bo-gd-dt-tra-loi-ve-su-venh-nhau-cua-cac-ma-de-thi\/","url":"https:\/\/lop12.edu.vn\/bo-gd-dt-tra-loi-ve-su-venh-nhau-cua-cac-ma-de-thi\/","name":"B\u1ed9 GD-\u0110T tr\u1ea3 l\u1eddi v\u1ec1 s\u1ef1 'v\u00eanh nhau' c\u1ee7a c\u00e1c m\u00e3 \u0111\u1ec1 thi","isPartOf":{"@id":"https:\/\/lop12.edu.vn\/#website"},"datePublished":"2017-06-27T03:00:27+00:00","dateModified":"2017-06-27T03:10:18+00:00","author":{"@id":"https:\/\/lop12.edu.vn\/#\/schema\/person\/2da855e5d06b553ac0065157cc261a45"},"breadcrumb":{"@id":"https:\/\/lop12.edu.vn\/bo-gd-dt-tra-loi-ve-su-venh-nhau-cua-cac-ma-de-thi\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/lop12.edu.vn\/bo-gd-dt-tra-loi-ve-su-venh-nhau-cua-cac-ma-de-thi\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/lop12.edu.vn\/bo-gd-dt-tra-loi-ve-su-venh-nhau-cua-cac-ma-de-thi\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/lop12.edu.vn\/"},{"@type":"ListItem","position":2,"name":"B\u1ed9 GD-\u0110T tr\u1ea3 l\u1eddi v\u1ec1 s\u1ef1 ‘v\u00eanh nhau’ c\u1ee7a c\u00e1c m\u00e3 \u0111\u1ec1 thi"}]},{"@type":"WebSite","@id":"https:\/\/lop12.edu.vn\/#website","url":"https:\/\/lop12.edu.vn\/","name":"Lop12.edu.vn - C\u1ed9ng \u0111\u1ed3ng h\u1ecdc sinh l\u1edbp 12","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/lop12.edu.vn\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"en-US"},{"@type":"Person","@id":"https:\/\/lop12.edu.vn\/#\/schema\/person\/2da855e5d06b553ac0065157cc261a45","name":"H\u00e0 Trang","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/lop12.edu.vn\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/545a8100db1147f314111301d261dc33?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/545a8100db1147f314111301d261dc33?s=96&d=mm&r=g","caption":"H\u00e0 Trang"},"url":"https:\/\/lop12.edu.vn\/author\/trangvth2\/"}]}},"_links":{"self":[{"href":"https:\/\/lop12.edu.vn\/wp-json\/wp\/v2\/posts\/15573"}],"collection":[{"href":"https:\/\/lop12.edu.vn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lop12.edu.vn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lop12.edu.vn\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/lop12.edu.vn\/wp-json\/wp\/v2\/comments?post=15573"}],"version-history":[{"count":1,"href":"https:\/\/lop12.edu.vn\/wp-json\/wp\/v2\/posts\/15573\/revisions"}],"predecessor-version":[{"id":15575,"href":"https:\/\/lop12.edu.vn\/wp-json\/wp\/v2\/posts\/15573\/revisions\/15575"}],"wp:attachment":[{"href":"https:\/\/lop12.edu.vn\/wp-json\/wp\/v2\/media?parent=15573"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lop12.edu.vn\/wp-json\/wp\/v2\/categories?post=15573"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lop12.edu.vn\/wp-json\/wp\/v2\/tags?post=15573"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}