Nh\u1eefng nh\u1eadn \u0111\u1ecbnh v\u00e0 d\u1ef1 \u0111o\u00e1n v\u1ec1 d\u1ea1ng \u0111\u1ec1 thi d\u01b0\u1edbi \u0111\u00e2y s\u1ebd ph\u1ea7n n\u00e0o gi\u00fap c\u00e1c s\u0129 t\u1eed c\u00f3 \u0111\u1ecbnh h\u01b0\u1edbng \u00f4n luy\u1ec7n th\u1eadt t\u1ed1t cho m\u00f4n \u0110\u1ecba l\u00ed trong k\u1ef3 tuy\u1ec3n sinh 2016.<\/p>\n
\u0110\u1ec1 thi n\u0103m 2015, \u0111\u01b0\u1ee3c r\u1ea5t nhi\u1ec1u gi\u00e1o vi\u00ean v\u00e0 h\u1ecdc sinh \u0111\u00e1nh gi\u00e1 l\u00e0 kh\u00e1 d\u1ec5 v\u00e0 kh\u00f4ng ph\u00e2n lo\u1ea1i \u0111\u01b0\u1ee3c th\u00ed sinh.Ch\u00ednh v\u00ec v\u1eady m\u00e0 kh\u00f4ng qu\u00e1 kh\u00f3 \u0111\u1ec3\u00a0th\u00ed sinh kh\u00e1 gi\u1ecfi c\u00f3 th\u1ec3 \u0111\u1ea1t 7-8 \u0111i\u1ec3m tr\u1edf l\u00ean. \u0110i\u1ec1u n\u00e0y c\u0169ng \u0111\u01b0\u1ee3c th\u1ec3 hi\u1ec7n trong ph\u1ed5 \u0111i\u1ec3m b\u00e0i thi m\u00f4n \u0110\u1ecba l\u00ed n\u0103m v\u1eeba qua, khi c\u00f3 t\u1edbi 72,36% th\u00ed sinh \u0111\u1ea1t \u0111i\u1ec3m trong m\u1ee9c t\u1eeb 5-7,5 \u0111i\u1ec3m.<\/p>\n
Ch\u00ednh v\u00ec v\u1eady d\u1ef1 \u0111o\u00e1n \u0111\u1ec1 thi n\u0103m nay s\u1ebd \u0111\u01b0\u1ee3c t\u0103ng c\u01b0\u1eddng \u0111\u1ed9 kh\u00f3 nh\u1eb1m t\u0103ng\u00a0ch\u1ea5t l\u01b0\u1ee3ng \u0111\u1ea7u v\u00e0o cho c\u00e1c tr\u01b0\u1eddng \u0110\u1ea1i h\u1ecdc \u2013 Cao \u0111\u1eb3ng c\u00f3 x\u00e9t tuy\u1ec3n m\u00f4n \u0110\u1ecba l\u00ed. \u0110\u1ec1 thi v\u1eabn s\u1ebd \u0111\u01b0\u1ee3c ra theo h\u01b0\u1edbng\u00a0k\u1ebft h\u1ee3p hai m\u1ee5c \u0111\u00edch l\u00e0 x\u00e9t t\u1ed1t nghi\u1ec7p v\u00e0 x\u00e9t tuy\u1ec3n v\u00e0o \u0111\u1ea1i h\u1ecdc, do \u0111\u00f3 \u0111\u1ec1 s\u1ebd c\u00f3 c\u00e1c ph\u1ea7n c\u00e2u h\u1ecfi kh\u00f3 \u2013 d\u1ec5 \u0111an xen \u0111\u1ec3 th\u00ed sinh trung b\u00ecnh \u2013 y\u1ebfu c\u00f3 th\u1ec3 \u0111\u1ed7 t\u1ed1t nghi\u1ec7p, th\u00ed sinh kh\u00e1 \u2013 gi\u1ecfi c\u00f3 c\u01a1 h\u1ed9i x\u00e9t tuy\u1ec3n v\u00e0o \u0110\u1ea1i h\u1ecdc \u2013 Cao \u0111\u1eb3ng.<\/p>\n
Trong \u0111\u00f3 h\u1ecdc sinh c\u1ea7n l\u01b0u \u00fd \u0111\u1ebfn c\u00e1c d\u1ea1ng \u0111\u1ec1 sau:<\/p>\n
\u2013 V\u1ec1 l\u00fd thuy\u1ebft:\u00a0<\/strong><\/p>\n + D\u1ea1ng tr\u00ecnh b\u00e0y:<\/em> \u0110\u00e2y l\u00e0 d\u1ea1ng c\u00e2u th\u01b0\u1eddng th\u01b0\u1eddng xuy\u00ean \u0111\u01b0\u1ee3c \u0111\u01b0a ra nh\u1eb1m ki\u1ec3m tra s\u1ef1 ghi nh\u1edb ki\u1ebfn th\u1ee9c c\u1ee7a h\u1ecdc sinh.\u00a0D\u1ea1ng \u0111\u1ec1 n\u00e0y th\u01b0\u1eddng b\u1eaft \u0111\u1ea7u b\u1eb1ng nh\u1eefng t\u1eeb \u201cn\u00eau\u201d, \u201ctr\u00ecnh b\u00e0y\u201d\u2026<\/p>\n + D\u1ea1ng ph\u00e2n t\u00edch \u2013 ch\u1ee9ng minh:<\/em> C\u00e2u h\u1ecfi \u0111\u01b0\u1ee3c \u0111\u01b0a ra s\u1ebd theo h\u01b0\u1edbng y\u00eau c\u1ea7u h\u1ecdc sinh ph\u00e2n t\u00edch, ch\u1ee9ng minh m\u1ed9t v\u1ea5n \u0111\u1ec1. D\u1ea1ng c\u00e2u h\u1ecfi n\u00e0y kh\u00f4ng ch\u1ec9 ki\u1ec3m tra ki\u1ebfn th\u1ee9c c\u1ee7a h\u1ecdc sinh m\u00e0 \u0111\u00f2i h\u1ecfi ph\u1ea3i bi\u1ebft v\u1eadn d\u1ee5ng c\u00e1c ki\u1ebfn th\u1ee9c \u0111\u1ec3 l\u00fd lu\u1eadn, ph\u00e2n t\u00edch.<\/p>\n + D\u1ea1ng so s\u00e1nh: <\/em>C\u00e2u h\u1ecfi s\u1ebd y\u00eau c\u1ea7u th\u00ed sinh\u00a0c\u1ea7n t\u1ed5ng h\u1ee3p ki\u1ebfn th\u1ee9c \u0111\u1ec3 ph\u00e2n bi\u1ec7t s\u1ef1 gi\u1ed1ng v\u00e0 kh\u00e1c nhau gi\u1eefa c\u00e1c y\u1ebfu t\u1ed1 trong \u0111\u1ecba l\u00fd. V\u1edbi d\u1ea1ng n\u00e0y, th\u00ed sinh kh\u00f4ng n\u00ean tr\u00ecnh b\u00e0y l\u1ea7n l\u01b0\u1ee3t t\u1eebng \u0111\u1ed1i t\u01b0\u1ee3ng m\u00e0 ph\u1ea3i t\u00ecm ra \u0111i\u1ec3m kh\u00e1c bi\u1ec7t gi\u1eefa c\u00e1c y\u1ebfu t\u1ed1, n\u1ebfu kh\u00f4ng s\u1ebd kh\u00f4ng \u0111\u01b0\u1ee3c tr\u00f2n \u0111i\u1ec3m.<\/p>\n + D\u1ea1ng gi\u1ea3i th\u00edch:<\/em>\u00a0Kh\u00f4ng ch\u1ec9 y\u00eau c\u1ea7u th\u00ed sinh ph\u1ea3i n\u1eafm \u0111\u01b0\u1ee3c ki\u1ebfn th\u1ee9c trong s\u00e1ch gi\u00e1o khoa\u00a0m\u00e0 c\u00f2n ph\u1ea3i bi\u1ebft v\u1eadn d\u1ee5ng c\u00e1c ki\u1ebfn th\u1ee9c \u0111\u1ec3 gi\u1ea3i th\u00edch b\u1eb1ng c\u00e1ch \u0111\u01b0a ra c\u00e1c l\u00fd do, d\u1eabn ch\u1ee9ng. C\u00e1c v\u1ea5n \u0111\u1ec1 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u0111\u01b0a ra nh\u01b0 thi\u1ebfu vi\u1ec7c l\u00e0m, gia t\u0103ng d\u00e2n s\u1ed1, ph\u00e2n b\u1ed1 d\u00e2n c\u01b0. Khi b\u1eaft g\u1eb7p c\u00e2u h\u1ecfi n\u00e0y th\u00ed sinh c\u1ea7n tr\u1ea3 l\u1eddi th\u1eb3ng v\u00e0o v\u1ea5n \u0111\u1ec1, tr\u00e1nh t\u00ecnh tr\u1ea1ng gi\u1ea3i th\u00edch d\u00e0i d\u00f2ng, lan man m\u00e0 kh\u00f4ng \u0111\u00fang y\u00eau c\u1ea7u \u0111\u1ec1 b\u00e0i.<\/p>\n \u2013 V\u1ec1 k\u1ef9 n\u0103ng: <\/strong>X\u1eed l\u00fd s\u1ed1 li\u1ec7u v\u00e0 v\u1ebd bi\u1ec3u \u0111\u1ed3<\/p>\n Ph\u1ea7n n\u00e0y th\u01b0\u1eddng chi\u1ebfm kho\u1ea3ng 3 \u0111i\u1ec3m trong \u0111\u1ec1 thi v\u00e0 n\u1ebfu bi\u1ebft h\u01b0\u1edbng l\u00e0m th\u00ed sinh\u00a0c\u00f3 th\u1ec3 \u0103n \u0111i\u1ec3m kh\u00e1 cao.<\/p>\n +\u00a0Bi\u1ec3u \u0111\u1ed3 tr\u00f2n:\u00a0<\/em>Th\u00f4ng th\u01b0\u1eddng bi\u1ec3u \u0111\u1ed3 h\u00ecnh tr\u00f2n th\u1ec3 hi\u1ec7n quy m\u00f4, b\u00e1n k\u00ednh, c\u01a1 c\u1ea5u c\u1ee7a nh\u00e2n t\u1ed1 n\u00f3i \u0111\u1ebfn trong b\u00e0i. B\u00ean c\u1ea1nh \u0111\u00f3 th\u00ed sinh n\u00ean l\u1ef1a ch\u1ecdn v\u1ebd bi\u1ec3u \u0111\u1ed3 khi \u0111\u1ec1 b\u00e0i y\u00eau c\u1ea7u th\u1ec3 hi\u1ec7n c\u01a1 c\u1ea5u, t\u1ec9 l\u1ec7, t\u1ec9 tr\u1ecdng (%) c\u1ee7a \u0111\u1ed1i t\u01b0\u1ee3ng m\u00e0 d\u01b0\u1edbi hai n\u0103m.<\/p>\n + Bi\u1ec3u \u0111\u1ed3 c\u1ed9t (\u0111\u01a1n, \u0111\u00f4i..):<\/em> Th\u00ed sinh s\u1eed d\u1ee5ng d\u1ea1ng bi\u1ec3u \u0111\u1ed3 n\u00e0y khi \u0111\u1ec1 b\u00e0i y\u00eau c\u1ea7u th\u1ec3 hi\u1ec7n s\u1ef1 bi\u1ebfn \u0111\u1ed9ng c\u1ee7a m\u1ed9t \u0111\u1ed1i t\u01b0\u1ee3ng qua nhi\u1ec1u n\u0103m ho\u1eb7c so s\u00e1nh c\u00e1c \u0111\u1ed1i t\u01b0\u1ee3ng khi c\u00f3 c\u00f9ng \u0111\u01a1n v\u1ecb trong m\u1ed9t n\u0103m.<\/p>\n + Bi\u1ec3u \u0111\u1ed3 \u0111\u01b0\u1eddng bi\u1ec3u di\u1ec5n (\u0111\u1ed3 th\u1ecb):<\/em> khi \u0111\u1ec1 b\u00e0i y\u00eau c\u1ea7u th\u1ec3 hi\u1ec7n s\u1ef1 thay \u0111\u1ed5i, t\u0103ng tr\u01b0\u1edfng, di\u1ec5n bi\u1ebfn c\u1ee7a c\u00e1c \u0111\u1ed1i t\u01b0\u1ee3ng kh\u00e1c nhau v\u1ec1 \u0111\u01a1n v\u1ecb qua nhi\u1ec1u n\u0103m.\u00a0V\u00ed d\u1ee5 \u0111\u1ec1 b\u00e0i y\u00eau c\u1ea7u \u201cH\u00e3y v\u1ebd bi\u1ec3u \u0111\u1ed3 th\u00edch h\u1ee3p th\u1ec3 hi\u1ec7n s\u1ef1 t\u0103ng tr\u01b0\u1edfng c\u1ee7a\u2026\u201d th\u00ec bi\u1ec3u \u0111\u1ed3 \u0111\u01b0\u1eddng l\u00e0 l\u1ef1a ch\u1ecdn \u0111\u00fang nh\u1ea5t.<\/p>\n + Bi\u1ec3u \u0111\u1ed3 k\u1ebft h\u1ee3p gi\u1eefa \u0111\u01b0\u1eddng v\u00e0 c\u1ed9t:<\/em>\u00a0Th\u00ed sinh s\u1eed d\u1ee5ng bi\u1ec3u \u0111\u1ed3 k\u1ebft h\u1ee3p khi \u0111\u1ec1 b\u00e0i y\u00eau c\u1ea7u th\u1ec3 hi\u1ec7n c\u00e1c \u0111\u1ed1i t\u01b0\u1ee3ng kh\u00e1c nhau v\u1ec1 \u0111\u01a1n v\u1ecb nh\u01b0ng c\u00f3 m\u1ed1i quan h\u1ec7 v\u1edbi nhau. Ho\u1eb7c \u0111\u1ec1 b\u00e0i c\u00f3 t\u1eeb ba lo\u1ea1i s\u1ed1 li\u1ec7u tr\u1edf l\u00ean m\u00e0 c\u1ea7n bi\u1ec3u di\u1ec5n tr\u00ean c\u00f9ng m\u1ed9t bi\u1ec3u \u0111\u1ed3.<\/p>\n + Bi\u1ec3u \u0111\u1ed3 mi\u1ec1n:<\/em> khi \u0111\u1ec1 b\u00e0i y\u00eau c\u1ea7u th\u1ec3 hi\u1ec7n r\u00f5 nh\u1ea5t s\u1ef1 thay \u0111\u1ed5i c\u01a1 c\u1ea5u, t\u1ec9 tr\u1ecdng c\u1ee7a hai ho\u1eb7c ba nh\u00f3m \u0111\u1ed1i t\u01b0\u1ee3ng m\u00e0 c\u00f3 t\u1eeb ba n\u0103m tr\u1edf l\u00ean\u2026\u00a0Khi v\u1ebd bi\u1ec3u \u0111\u1ed3 n\u00e0y, n\u1ebfu s\u1ed1 li\u1ec7u l\u00e0 s\u1ed1 t\u1ef1 nhi\u00ean th\u00ec d\u1ee9t kho\u00e1t ph\u1ea3i x\u1eed l\u00ed s\u1ed1 li\u1ec7u \u0111\u1ec3 quy ra ph\u1ea7n tr\u0103m b\u1eb1ng c\u00e1ch c\u1ed9ng l\u1ea5y t\u1ed5ng s\u1ed1 theo t\u1eebng n\u0103m v\u00e0 t\u00ednh ph\u1ea7n tr\u0103m c\u1ee7a t\u1eebng n\u0103m.<\/p>\n +\u00a0Bi\u1ec3u \u0111\u1ed3 c\u1ed9t ch\u1ed3ng:<\/em> khi \u0111\u1ec1 b\u00e0i y\u00eau c\u1ea7u th\u1ec3 hi\u1ec7n t\u1ed1t nh\u1ea5t quy m\u00f4 v\u00e0 c\u01a1 c\u1ea5u c\u1ee7a \u0111\u1ed1i t\u01b0\u1ee3ng (theo t\u1ec9\u00a0l\u1ec7 ph\u1ea7n tr\u0103m\u00a0tuy\u1ec7t \u0111\u1ed1i).<\/p>\n + Bi\u1ec3u \u0111\u1ed3 mi\u1ec1n k\u1ebft h\u1ee3p v\u1edbi \u0111\u01b0\u1eddng:<\/em> th\u01b0\u1eddng d\u00f9ng bi\u1ec3u \u0111\u1ed3 n\u00e0y trong tr\u01b0\u1eddng h\u1ee3p \u0111\u1eb7c bi\u1ec7t: v\u00ed d\u1ee5 t\u1ec9\u00a0l\u1ec7 xu\u1ea5t kh\u1ea9u, nh\u1eadp kh\u1ea9u, c\u00e1n c\u00e2n xu\u1ea5t nh\u1eadp kh\u1ea9u, t\u1ec9 l\u1ec7 sinh, t\u1ec9 l\u1ec7 t\u1eed, t\u1ec9 l\u1ec7 gia t\u0103ng t\u1ef1 nhi\u00ean\u2026<\/p>\n Ngo\u00e0i v\u1ebd bi\u1ec3u \u0111\u1ed3, \u0111\u1ec1 b\u00e0i lu\u00f4n y\u00eau c\u1ea7u th\u00ed sinh nh\u1eadn x\u00e9t th\u00f4ng qua vi\u1ec7c\u00a0t\u00ednh to\u00e1n, ph\u00e2n t\u00edch b\u1ea3ng s\u1ed1 li\u1ec7u, t\u00ecm ra quy lu\u1eadt, m\u1ed1i li\u00ean h\u1ec7 gi\u1eefa c\u00e1c s\u1ed1 li\u1ec7u, r\u00fat ra nh\u1eadn x\u00e9t ho\u1eb7c gi\u1ea3i th\u00edch.<\/p>\n \u2013 <\/em>V\u1ec1 t\u00ednh to\u00e1n:\u00a0<\/strong><\/p>\n Tr\u01b0\u1edbc ti\u00ean th\u00ed sinh c\u1ea7n chuy\u1ec3n \u0111\u1ed5i s\u1ed1\u00a0li\u1ec7u tuy\u1ec7t \u0111\u1ed1i sang t\u01b0\u01a1ng \u0111\u1ed1i (%); t\u00ednh \u0111\u1ea1i l\u01b0\u1ee3ng m\u1edbi nh\u01b0 t\u00ednh m\u1eadt \u0111\u1ed9 d\u00e2n s\u1ed1 (ng\u01b0\u1eddi\/km2<\/sup>); t\u00ednh n\u0103ng su\u1ea5t (t\u1ea5n\/ha; t\u1ea1\/ha)\u2026 Trong ph\u1ea7n l\u00e0m c\u1ea7n l\u00e0m m\u1ed9t c\u00e1ch c\u1ea9n th\u1eadn, chi ti\u1ebft \u0111\u1ec3 tr\u00e1nh sai s\u00f3t, nh\u1ea7m l\u1eabn.<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":" Nh\u1eefng nh\u1eadn \u0111\u1ecbnh v\u00e0 d\u1ef1 \u0111o\u00e1n v\u1ec1 d\u1ea1ng \u0111\u1ec1 thi d\u01b0\u1edbi \u0111\u00e2y s\u1ebd ph\u1ea7n n\u00e0o gi\u00fap c\u00e1c s\u0129 t\u1eed c\u00f3 \u0111\u1ecbnh h\u01b0\u1edbng \u00f4n luy\u1ec7n th\u1eadt t\u1ed1t cho m\u00f4n \u0110\u1ecba l\u00ed trong k\u1ef3 tuy\u1ec3n sinh 2016. \u0110\u1ec1 thi n\u0103m 2015, \u0111\u01b0\u1ee3c r\u1ea5t nhi\u1ec1u gi\u00e1o vi\u00ean v\u00e0 h\u1ecdc sinh \u0111\u00e1nh gi\u00e1 l\u00e0 kh\u00e1 d\u1ec5 v\u00e0 kh\u00f4ng ph\u00e2n […]<\/p>\n","protected":false},"author":2,"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":[164],"tags":[],"yoast_head":"\n