Chi\u1ebfn thu\u1eadt s\u1eed d\u1ee5ng th\u1eddi gian trong l\u00e0m b\u00e0i<\/strong><\/p>\n\n\n\nD\u1ef1a v\u00e0o ph\u00e2n lo\u1ea1i \u1edf tr\u00ean ta s\u1ebd chia th\u1eddi gian l\u00e0m b\u00e0i sao cho h\u1ee3p l\u00ed nh\u1ea5t:<\/p>\n\n\n\n
T\u1eeb c\u00e2u 1-30: C\u1ed1 g\u1eafng ho\u00e0n th\u00e0nh tr\u01b0\u1edbc 30 ph\u00fat v\u00e0 kh\u00f4ng \u0111\u01b0\u1ee3c ph\u00e9p sai b\u1ea5t k\u1ec3 m\u1ed9t c\u00e2u n\u00e0o.<\/p>\n\n\n\n
T\u1eeb c\u00e2u 31-50: \u0110\u1ecdc qua m\u1ed9t l\u01b0\u1ee3t 20 c\u00e2u n\u00e0y v\u00e0 \u0111\u00e1nh d\u1ea5u nh\u1eefng c\u00e2u kh\u00f3, ch\u01b0a th\u1ec3 l\u00e0m \u0111\u01b0\u1ee3c ho\u1eb7c ch\u01b0a c\u00f3 h\u01b0\u1edbng gi\u1ea3i quy\u1ebft, c\u00f2n l\u1ea1i c\u00e1c c\u00e2u kh\u00e1c l\u00e0 nh\u1eefng c\u00e2u \u0111\u00e3 t\u1eebng l\u00e0m ho\u1eb7c \u0111\u00e3 c\u00f3 h\u01b0\u1edbng l\u00e0m b\u1eaft tay v\u00e0o l\u00e0m tr\u01b0\u1edbc (th\u01b0\u1eddng trong \u0111\u1ec1 thi s\u1ebd c\u00f3 kho\u1ea3ng 4-5 c\u00e2u kh\u00f3, l\u1ea1 v\u1edbi h\u1ecdc sinh)<\/p>\n\n\n\n
\u0110\u1ed1i v\u1edbi c\u00e1c c\u00e2u n\u00e0y ch\u00fang ta c\u0169ng n\u00ean chia th\u1eddi gian ra \u0111\u1ec3 l\u00e0m<\/p>\n\n\n\n
Theo m\u1ee9c \u0111\u1ed9: T\u1eeb c\u00e2u 31- 40 (v\u1eadn d\u1ee5ng th\u1ea5p) th\u1eddi gian l\u00e0m 20 ph\u00fat<\/p>\n\n\n\n
T\u1eeb c\u00e2u 41-45 (c\u00e2u kh\u00f3 nh\u01b0ng v\u1eabn c\u00f3 kh\u1ea3 n\u0103ng l\u00e0m \u0111\u01b0\u1ee3c) 20 ph\u00fat<\/p>\n\n\n\n
T\u1eeb c\u00e2u 46-50 (v\u1eadn d\u1ee5ng cao) th\u1eddi gian l\u00e0m 15-20 ph\u00fat<\/p>\n\n\n\n
Ch\u00fa \u00fd khi l\u00e0m xong ho\u1eb7c kh\u00f4ng th\u1ec3 l\u00e0m \u0111\u01b0\u1ee3c n\u1eefa c\u00e1c em n\u00ean ki\u1ec3m tra b\u00e0i l\u1ea1i m\u1ed9t l\u1ea7n n\u1eefa, ki\u1ec3m tra c\u00e1c c\u00e2u m\u00e0 khi \u00f4n t\u1eadp m\u00ecnh c\u1ea3m th\u1ea5y hay b\u1ecb nh\u1ea7m.<\/p>\n\n\n\n
Chi\u1ebfn thu\u1eadt luy\u1ec7n t\u1eadp theo t\u1eebng m\u1ee9c \u0111i\u1ec3m<\/h2>\n\n\n\n
Khi \u0111\u00e3 ph\u00e2n chia \u0111\u01b0\u1ee3c th\u1eddi gian cho b\u00e0i thi, ch\u00fang ta b\u1eaft \u0111\u1ea7u l\u00ean k\u1ebf ho\u1ea1ch \u00f4n luy\u1ec7n.<\/p>\n\n\n\n
a. H\u1ec7 th\u1ed1ng ki\u1ebfn th\u1ee9c v\u00e0 \u00f4n luy\u1ec7n theo c\u00e1c d\u1ea1ng To\u00e1n<\/strong><\/p>\n\n\n\n– <\/strong>H\u1ec7 th\u1ed1ng l\u1ea1i to\u00e0n b\u1ed9 l\u00ed thuy\u1ebft v\u00e0 ph\u01b0\u01a1ng ph\u00e1p gi\u1ea3i c\u00e1c d\u1ea1ng To\u00e1n \u0111\u00e3 h\u1ecdc (t\u1eadp trung v\u00e0o l\u1edbp 12).<\/p>\n\n\n\n– \u00d4n v\u00e0 l\u00e0m m\u1ed9t v\u00e0i b\u00e0i t\u1eadp theo h\u1ec7 th\u1ed1ng l\u00ed thuy\u1ebft v\u00e0 c\u00e1c d\u1ea1ng To\u00e1n \u0111\u00e3 h\u1ec7 th\u1ed1ng \u1edf tr\u00ean \u0111\u1ec3 nh\u1edb l\u1ea1i to\u00e0n b\u1ed9 ki\u1ebfn th\u1ee9c<\/p>\n\n\n\n
\u0110\u1ed1i v\u1edbi ph\u1ea7n n\u00e0y c\u00e1c em n\u00ean d\u00e0nh ra kho\u1ea3ng m\u1ed9t th\u00e1ng \u0111\u1ec3 \u00f4n (n\u1ebfu s\u1eafp \u0111\u1ebfn ng\u00e0y thi c\u00f3 th\u1ec3 r\u00fat ng\u1eafn, nh\u01b0ng ph\u1ea3i \u00f4n l\u1ea1i \u0111\u1ea7y \u0111\u1ee7 c\u00e1c d\u1ea1ng).<\/p>\n\n\n\n
b. \u00d4n t\u1eadp<\/strong><\/p>\n\n\n\n– Luy\u1ec7n t\u1eadp theo m\u1ee9c \u0111i\u1ec3m ban \u0111\u1ea7u l\u00e0 t\u1eeb 0 \u2013 6 \u0111i\u1ec3m (30 c\u00e2u \u0111\u1ea7u m\u1ee9c \u0111\u1ed9 nh\u1eadn bi\u1ebft, th\u00f4ng hi\u1ec3u trong \u0111\u1ec1 thi th\u1eed c\u1ee7a c\u00e1c tr\u01b0\u1eddng) cho \u0111\u1ebfn khi \u0111\u1ea1t t\u1ed1c \u0111\u1ed9 30 ph\u00fat v\u00e0 t\u1ec9 l\u1ec7 \u0111\u00fang 99% – 100%<\/p>\n\n\n\n
– Luy\u1ec7n t\u1eadp theo m\u1ee9c \u0111i\u1ec3m t\u1eeb 6 \u2013 8 \u0111i\u1ec3m (10 c\u00e2u m\u1ee9c \u0111\u1ed9 v\u1eadn d\u1ee5ng th\u1ea5p n\u00ean c\u00f3 gi\u00e1o vi\u00ean h\u1ed7 tr\u1ee3 l\u1ea5y t\u1eeb \u0111\u1ec1 thi th\u1eed c\u1ee7a c\u00e1c tr\u01b0\u1eddng) v\u1edbi th\u1eddi gian cho ph\u00e9p t\u1eeb 25 \u2013 30 ph\u00fat v\u00e0 t\u1ec9 l\u1ec7 \u0111\u00fang cao nh\u1ea5t (t\u00f9y v\u00e0o kh\u1ea3 n\u0103ng v\u00e0 nguy\u1ec7n v\u1ecdng m\u1ee9c \u0111i\u1ec3m c\u1ee7a b\u1ea3n th\u00e2n m\u00ecnh).<\/p>\n\n\n\n
– Sau khi \u0111\u00e3 \u1ed5n c\u00e1c c\u00e2u tr\u01b0\u1edbc \u0111\u00f3 ti\u1ebfp t\u1ee5c \u00f4n luy\u1ec7n m\u1ee9c \u0111i\u1ec3m t\u1eeb 8 \u2013 9 \u2013 10 \u0111i\u1ec3m (10 c\u00e2u m\u1ee9c \u0111\u1ed9 v\u1eadn d\u1ee5ng + v\u1eadn d\u1ee5ng cao) (t\u00f9y v\u00e0o kh\u1ea3 n\u0103ng v\u00e0 nguy\u1ec7n v\u1ecdng m\u1ee9c \u0111i\u1ec3m c\u1ee7a b\u1ea3n th\u00e2n).<\/p>\n\n\n\n
\u0110\u1ed1i v\u1edbi ph\u1ea7n n\u00e0y t\u00f9y v\u00e0o kh\u1ea3 n\u0103ng v\u00e0 nguy\u1ec7n v\u1ecdng \u0111i\u1ec3m m\u00f4n To\u00e1n c\u1ee7a b\u1ea3n th\u00e2n l\u00e0 bao nhi\u00eau \u0111\u1ec3 c\u00f3 chi\u1ebfn l\u01b0\u1ee3c \u00f4n t\u1eadp cho ph\u00f9 h\u1ee3p<\/p>\n\n\n\n
V\u00ed d\u1ee5: B\u1ea1n A mong mu\u1ed1n \u0111\u1ea1t \u0111i\u1ec3m 7.5 trong\u00a0k\u00ec thi THPT qu\u1ed1c gia\u00a0th\u00ec n\u00ean \u00f4n \u0111\u1ebfn th\u1eadt ch\u1eafc \u0111\u1ebfn \u0111i\u1ec3m 8 (c\u00e1c c\u00e2u sau kh\u00f3 th\u00ec ch\u1ecdn \u0111\u00e1p \u00e1n ng\u1eabu nhi\u00ean)<\/p>\n\n\n\n
c. Luy\u1ec7n \u0111\u1ec1<\/strong><\/p>\n\n\n\n– Song song v\u1edbi vi\u1ec7c luy\u1ec7n t\u1eadp theo m\u1ee9c \u0111i\u1ec3m th\u00ec m\u1ed7i tu\u1ea7n \u0111\u1eb7t ra m\u1ee5c ti\u00eau l\u00e0m t\u1eeb 1 \u2013 2 \u0111\u1ec1 thi th\u1eed c\u1ee7a c\u00e1c tr\u01b0\u1eddng c\u00f3 t\u00ednh gi\u1edd nh\u01b0 thi th\u1eadt (90 ph\u00fat) v\u00e0 ch\u1ea5m \u0111i\u1ec3m, ki\u1ec3m tra xem m\u1ee9c \u0111i\u1ec3m m\u00ecnh \u00f4n luy\u1ec7n v\u1edbi l\u00e0m \u0111\u1ec1 \u0111\u1ec3 \u0111i\u1ec1u ch\u1ec9nh vi\u1ec7c \u00f4n t\u1eadp cho hi\u1ec7u qu\u1ea3 nh\u1ea5t.<\/p>\n\n\n\n
Khi luy\u1ec7n \u0111\u1ec1 ch\u00fa \u00fd \u0111\u1ebfn c\u00e1c m\u1ed1c th\u1eddi gian m\u00ecnh \u0111\u00e3 ph\u00e2n chia \u1edf tr\u00ean, c\u00e1c em n\u00ean \u0111\u1ec3 \u0111\u1ed3ng h\u1ed3 c\u1ee7a m\u00ecnh b\u00e1o \u0111\u00fang m\u1ed1c th\u1eddi gian \u0111\u00f3 \u0111\u1ec3 \u0111i\u1ec1u ch\u1ec9nh t\u1ed1c \u0111\u1ed9 l\u00e0m b\u00e0i, t\u1ec9 l\u1ec7 \u0111\u00fang sai sao cho t\u1ed1t nh\u1ea5t.<\/p>\n","protected":false},"excerpt":{"rendered":"
Th\u1ea7y Cao Phi cho bi\u1ebft, c\u0103n c\u1ee9 v\u00e0o \u0111\u1ec1 thi minh h\u1ecda do B\u1ed9 GD&\u0110T c\u00f4ng b\u1ed1,\u00a0\u0111\u1ec1 thi m\u00f4n To\u00e1n THPT qu\u1ed1c gia\u00a0s\u1ebd bao g\u1ed3m 50 c\u00e2u h\u1ecfi tr\u1eafc nghi\u1ec7m trong th\u1eddi gian 90 ph\u00fat, th\u1eddi gian trung b\u00ecnh \u0111\u1ec3 l\u00e0m m\u1ed9t c\u00e2u l\u00e0 1,8 ph\u00fat. C\u00e1c c\u00e2u h\u1ecfi trong \u0111\u1ec1 thi s\u1ebd \u0111\u01b0\u1ee3c ph\u00e2n […]<\/p>\n","protected":false},"author":3,"featured_media":40125,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_mi_skip_tracking":false,"tdm_status":"","tdm_grid_status":""},"categories":[14,157],"tags":[],"yoast_head":"\n
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