{"id":55200,"date":"2018-12-04T09:59:26","date_gmt":"2018-12-04T02:59:26","guid":{"rendered":"http:\/\/scholarshipplanet.info\/vi\/?p=55200"},"modified":"2018-12-04T10:00:16","modified_gmt":"2018-12-04T03:00:16","slug":"lop-hoc-nho-loi-ich-nho","status":"publish","type":"post","link":"https:\/\/scholarshipplanet.info\/vi\/lop-hoc-nho-loi-ich-nho\/","title":{"rendered":"L\u1edbp h\u1ecdc nh\u1ecf, l\u1ee3i \u00edch nh\u1ecf"},"content":{"rendered":"

\"class\"<\/p>\n

L\u1edbp h\u1ecdc nh\u1ecf r\u1ea5t ph\u1ed5 bi\u1ebfn v\u1edbi c\u00e1c b\u1eadc ph\u1ee5 huynh. \u00cdt h\u1ecdc sinh trong m\u1ed9t l\u1edbp c\u00f3 th\u1ec3 mang l\u1ea1i nhi\u1ec1u s\u1ef1\u00a0 ch\u00fa \u00fd h\u01a1n cho t\u1eebng em nh\u1ecf. C\u00e1c gi\u00e1o vi\u00ean c\u0169ng th\u00edch \u0111i\u1ec1u n\u00e0y. \u00cdt\u00a0h\u1ecdc sinh h\u01a1n ngh\u0129a l\u00e0 \u00edt b\u00e0i ki\u1ec3m tra \u0111\u1ec3 ch\u1ea5m \u0111i\u1ec3m h\u01a1n v\u00e0 c\u0169ng \u00edt s\u1ef1 gi\u00e1n \u0111o\u1ea1n h\u01a1n. C\u1ed9ng \u0111\u1ed3ng tr\u00ean kh\u1eafp n\u01b0\u1edbc M\u1ef9 \u0111\u00e3 \u0111\u1ea7u t\u01b0 cho m\u00f4 h\u00ecnh l\u1edbp h\u1ecdc nh\u1ecf n\u00e0y h\u01a1n 50 n\u0103m qua. T\u1ec9 l\u1ec7 h\u1ecdc sinh-gi\u00e1o vi\u00ean \u0111\u00e3 gi\u1ea3m t\u1eeb\u00a022.3 n\u0103m 1970 c\u00f2n 17.9 n\u0103m 1985 v\u00e0 gi\u1ea3m xu\u1ed1ng th\u1ea5p h\u01a1n\u00a015.3 trong n\u0103m 2008. D\u1ef1a v\u00e0o d\u1eef li\u1ec7u ch\u00ednh ph\u1ee7 g\u1ea7n \u0111\u00e2y<\/a> nh\u1ea5t, sau cu\u1ed9c kh\u1ee7ng ho\u1ea3ng kinh t\u1ebf ng\u1eafn n\u0103m 2008, vi\u1ec7c c\u1eaft gi\u1ea3m\u00a0ng\u00e2n s\u00e1ch \u0111\u1ecba ph\u01b0\u01a1ng bu\u1ed9c ph\u1ea3i t\u0103ng k\u00edch c\u1ee1 l\u1edbp h\u1ecdc l\u00ean, \u0111\u1ea9y t\u1ec9 l\u1ec7 h\u1ecdc sinh-gi\u00e1o vi\u00ean l\u00ean 16.1 n\u0103m 2014.<\/p>\n

C\u00f3 m\u1ed9t s\u1ef1 nh\u1ea5t tr\u00ed chung gi\u1eefa c\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u gi\u00e1o d\u1ee5c r\u1eb1ng l\u1edbp h\u1ecdc nh\u1ecf th\u00ec hi\u1ec7u qu\u1ea3 h\u01a1n. (\u1ede tr\u01b0\u1eddng cao h\u1ecdc, t\u00f4i \u0111\u01b0\u1ee3c d\u1ea1y r\u1eb1ng nh\u1eefng l\u1ee3i \u00edch c\u1ee7a l\u1edbp h\u1ecdc nh\u1ecf ch\u1ec9 c\u00f3 t\u00e1c d\u1ee5ng cho c\u00e1c l\u1edbp h\u1ecdc c\u00f3 d\u01b0\u1edbi 16 h\u1ecdc sinh.) Nh\u1eefng l\u1ee3i \u00edch c\u1ee7a l\u1edbp h\u1ecdc nh\u1ecf \u0111\u00e3 tr\u1edf th\u00e0nh m\u1ed9t ph\u1ea7n c\u1ee7a ti\u00eau chu\u1ea9n so s\u00e1nh kh\u00f4ng ch\u00ednh th\u1ee9c. Khi t\u00f4i vi\u1ebft v\u1ec1 nh\u1eefng c\u1ea3i c\u00e1ch gi\u00e1o d\u1ee5c kh\u00f4ng li\u00ean quan, c\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u th\u01b0\u1eddng so s\u00e1nh ch\u00fang v\u1edbi s\u1ef1 hi\u1ec7u qu\u1ea3 c\u1ee7a vi\u1ec7c c\u1eaft gi\u1ea3m k\u00edch c\u1ee1 l\u1edbp h\u1ecdc \u0111\u1ec3 cho t\u00f4i th\u1ea5y m\u1ed1i li\u00ean h\u1ec7 \u1ea3nh h\u01b0\u1edfng gi\u1eefa ch\u00fang.<\/p>\n

Nh\u01b0ng s\u1ef1 nh\u1ea5t tr\u00ed chung l\u1ea1i d\u1eabn \u0111\u1ebfn m\u1ed9t s\u1ed1 b\u1ea5t \u0111\u1ed3ng quan tr\u1ecdng. C\u00e1c chuy\u00ean gia t\u1eeb l\u00e2u \u0111\u00e3 bi\u1ebft r\u1eb1ng c\u00e1c k\u1ebft qu\u1ea3 nghi\u00ean c\u1ee9u kh\u00f4ng\u00a0ki\u00ean \u0111\u1ecbnh \u1ee7ng h\u1ed9 gi\u1ea3 thi\u1ebft nh\u1eefng l\u1edbp h\u1ecdc nh\u1ecf h\u01a1n s\u1ebd gi\u00fap h\u1ecdc sinh h\u1ecdc t\u1ed1t h\u01a1n bao nhi\u00eau. N\u0103m 2002, m\u1ed9t cu\u1ed9c th\u1ea3o lu\u1eadn v\u1ec1 l\u1ee3i \u00edch c\u1ee7a\u00a0 l\u1edbp h\u1ecdc nh\u1ecf \u0111\u00e3 bi\u1ebfn th\u00e0nh m\u1ed9t cu\u1ed9c\u00a0tranh c\u00e3i trong c\u1ed9ng \u0111\u1ed3ng gi\u1eefa\u00a0Eric Hanushek c\u1ee7a \u0111\u1ea1i h\u1ecdc Stanford University’s Hoover Institution v\u00e0\u00a0Alan Krueger c\u1ee7a \u0111\u1ea1i h\u1ecdc\u00a0Princeton.<\/p>\n

Hi\u1ec7n nay, trong m\u1ed9t b\u00e0i vi\u1ebft ph\u00ea b\u00ecnh v\u1ec1 m\u1ed9t nghi\u00ean c\u1ee9u k\u00edch c\u1ee1 l\u1edbp h\u1ecdc tr\u00ean th\u1ebf gi\u1edbi cho th\u1ea5y r\u1eb1ng h\u1ea7u h\u1ebft c\u00e1c l\u1edbp h\u1ecdc nh\u1ecf \u0111\u1ec1u hi\u1ec7u qu\u1ea3 \u0111\u1ed1i v\u1edbi c\u00e1c l\u1edbp h\u1ecdc \u0111\u1ecdc. Tuy nhi\u00ean, \u1edf l\u1edbp h\u1ecdc to\u00e0n l\u1ea1i kh\u00f4ng th\u1ea5y hi\u1ec7u qu\u1ea3 n\u00e0o.<\/p>\n

Nh\u00e0 nghi\u00ean c\u1ee9u \u0111\u00e3 vi\u1ebft r\u1eb1ng: “L\u1edbp h\u1ecdc nh\u1ecf l\u00e0 m\u1ed9t s\u1ef1 t\u1ed1n k\u00e9m”, v\u00e0 b\u1ed5 sung th\u00eam r\u1eb1ng nh\u1eefng b\u1eb1ng ch\u1ee9ng hi\u1ec7n c\u00f3 ch\u1ec9 ra r\u1ea5t \u00edt v\u00e0 h\u1ea7u nh\u01b0 kh\u00f4ng c\u00f3 hi\u1ec7u qu\u1ea3 n\u00e0o khi so s\u00e1nh l\u1edbp h\u1ecdc nh\u1ecf v\u1edbi c\u00e1c l\u1edbp h\u1ecdc l\u1edbn h\u01a1n. “Th\u00eam v\u00e0o \u0111\u00f3, ch\u00fang ta kh\u00f4ng th\u1ec3 \u00e1p \u0111\u1eb7t kh\u1ea3 n\u0103ng s\u1ebd kh\u00f4ng c\u00f3 s\u1ef1 ph\u1ea3n t\u00e1c d\u1ee5ng n\u00e0o c\u1ee7a l\u1edbp h\u1ecdc nh\u1ecf \u0111\u1ed1i v\u1edbi c\u00e1c h\u1ecdc sinh.”<\/p>\n

Nghi\u00ean c\u1ee9u “K\u00edch c\u1ee1 l\u1edbp h\u1ecdc nh\u1ecf h\u01a1n v\u00ec s\u1ef1 ti\u1ebfn b\u1ed9 c\u1ee7a h\u1ecdc sinh \u1edf c\u1ea5p ti\u1ec3u h\u1ecdc v\u00e0 THCS: B\u00e0i ph\u00ea b\u00ecnh v\u1ec1 h\u1ec7 th\u1ed1ng”, \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n b\u1edfi ba nh\u00e0 nghi\u00ean c\u1ee9u \u1edf Trung t\u00e2m nghi\u00ean c\u1ee9u khoa h\u1ecdc x\u00e3 h\u1ed9i \u0110an M\u1ea1ch, m\u1ed9t trung t\u00e2m nghi\u00ean c\u1ee9u \u0111\u1ed9c l\u1eadp, v\u00e0 \u0111\u01b0\u1ee3c ph\u00e1t h\u00e0nh b\u1edfi\u00a0Campbell Collaboration,<\/u> m\u1ed9t t\u1ed5 ch\u1ee9c c\u00f3 n\u1ec1n t\u1ea3ng t\u1eeb Olso v\u00e0 \u0111\u01b0\u1ee3c \u0111\u1eb7t t\u00ean d\u1ef1a tr\u00ean m\u1ed9t nh\u00e0 khoa h\u1ecdc ng\u01b0\u1eddi M\u1ef9 \u0111\u00e3 ch\u1ee9ng minh r\u1eb1ng nh\u1eefng c\u1ea3i\u00a0c\u00e1ch\u00a0<\/span>c\u1ee7a ch\u00ednh\u00a0ph\u1ee7 c\u00f3 th\u1ec3 ph\u00e1t sinh ra nh\u1eefng b\u1eb1ng ch\u1ee9ng khoa h\u1ecdc \u0111\u1ec3 \u0111\u01b0a \u0111\u1ebfn nh\u1eefng ch\u00ednh s\u00e1ch h\u1ee3p l\u00fd h\u01a1n trong t\u01b0\u01a1ng lai.<\/p>\n

Robert Slavin, gi\u00e1m \u0111\u1ed1c c\u1ee7a Trung t\u00e2m nghi\u00ean c\u1ee9u v\u00e0 c\u1ea3i c\u00e1ch gi\u00e1o d\u1ee5c \u1edf \u0111\u1ea1i h\u1ecdc\u00a0Johns Hopkins \u0111\u00e3 l\u00e0m t\u00f4i ch\u00fa \u00fd \u0111\u1ebfn nghi\u00ean c\u1ee9u n\u00e0y, gi\u1ea3i th\u00edch r\u1eb1ng ph\u00ea b\u00ecnh m\u1edbi n\u00e0y kh\u1eb3ng \u0111\u1ecbnh m\u1ed9t b\u00e0i ph\u00ea b\u00ecnh t\u01b0\u01a1ng t\u1ef1\u00a0\u00a0v\u1ec1 c\u00e1c l\u1edbp h\u1ecdc k\u00edch c\u1ee1 nh\u1ecf m\u00e0 \u00f4ng \u1ea5y th\u1ef1c hi\u1ec7n n\u0103m 1989. “Khi g\u1eedi ch\u00ednh c\u00e1c con c\u1ee7a t\u00f4i \u0111\u1ebfn tr\u01b0\u1eddng, T\u00f4i s\u1ebd \u01b0u ti\u00ean g\u1eedi ch\u00fang \u0111\u1ebfn nh\u1eefng tr\u01b0\u1eddng c\u00f3 l\u1edbp h\u1ecdc nh\u1ecf h\u01a1n.”<\/p>\n

Ng\u01b0\u1eddi d\u1ecbch: Nguy\u1ec5n Tr\u01b0\u01a1ng Ng\u1ecdc Di\u1ec5m Qu\u1ef3nh<\/strong><\/p>\n

Ngu\u1ed3n: usnews.com<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"

L\u1edbp h\u1ecdc nh\u1ecf r\u1ea5t ph\u1ed5 bi\u1ebfn v\u1edbi c\u00e1c b\u1eadc ph\u1ee5 huynh. \u00cdt h\u1ecdc sinh trong m\u1ed9t l\u1edbp c\u00f3 th\u1ec3 mang l\u1ea1i nhi\u1ec1u s\u1ef1\u00a0 ch\u00fa \u00fd h\u01a1n cho t\u1eebng em nh\u1ecf. C\u00e1c gi\u00e1o vi\u00ean c\u0169ng th\u00edch \u0111i\u1ec1u n\u00e0y. \u00cdt\u00a0h\u1ecdc sinh h\u01a1n ngh\u0129a l\u00e0 \u00edt b\u00e0i ki\u1ec3m tra \u0111\u1ec3 ch\u1ea5m \u0111i\u1ec3m h\u01a1n v\u00e0 c\u0169ng \u00edt s\u1ef1 gi\u00e1n […]<\/p>\n","protected":false},"author":11791,"featured_media":26795,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1760],"tags":[],"_links":{"self":[{"href":"https:\/\/scholarshipplanet.info\/vi\/wp-json\/wp\/v2\/posts\/55200"}],"collection":[{"href":"https:\/\/scholarshipplanet.info\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/scholarshipplanet.info\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/scholarshipplanet.info\/vi\/wp-json\/wp\/v2\/users\/11791"}],"replies":[{"embeddable":true,"href":"https:\/\/scholarshipplanet.info\/vi\/wp-json\/wp\/v2\/comments?post=55200"}],"version-history":[{"count":4,"href":"https:\/\/scholarshipplanet.info\/vi\/wp-json\/wp\/v2\/posts\/55200\/revisions"}],"predecessor-version":[{"id":55753,"href":"https:\/\/scholarshipplanet.info\/vi\/wp-json\/wp\/v2\/posts\/55200\/revisions\/55753"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/scholarshipplanet.info\/vi\/wp-json\/wp\/v2\/media\/26795"}],"wp:attachment":[{"href":"https:\/\/scholarshipplanet.info\/vi\/wp-json\/wp\/v2\/media?parent=55200"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/scholarshipplanet.info\/vi\/wp-json\/wp\/v2\/categories?post=55200"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/scholarshipplanet.info\/vi\/wp-json\/wp\/v2\/tags?post=55200"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}