{"id":37163,"date":"2025-06-20T15:23:02","date_gmt":"2025-06-20T08:23:02","guid":{"rendered":"https:\/\/quanghung.name.vn\/thoi-su\/thay-giao-toan-khuyen-dung-vui-dau-giai-de-7-ngay-cuoi-on-thi-tot-nghiep-thpt\/"},"modified":"2025-06-20T15:23:02","modified_gmt":"2025-06-20T08:23:02","slug":"thay-giao-toan-khuyen-dung-vui-dau-giai-de-7-ngay-cuoi-on-thi-tot-nghiep-thpt","status":"publish","type":"post","link":"https:\/\/quanghung.name.vn\/?p=37163","title":{"rendered":"Th\u1ea7y gi\u00e1o To\u00e1n khuy\u00ean ‘\u0111\u1eebng v\u00f9i \u0111\u1ea7u gi\u1ea3i \u0111\u1ec1’ 7 ng\u00e0y cu\u1ed1i \u00f4n thi t\u1ed1t nghi\u1ec7p THPT"},"content":{"rendered":"
\n

VietNamNet chia s\u1ebb b\u00e0i vi\u1ebft c\u1ee7a Th\u1ea1c s\u0129 Nguy\u1ec5n Quang Thi (gi\u00e1o vi\u00ean To\u00e1n, Tr\u01b0\u1eddng THPT B\u1ea3o L\u1ed9c, L\u00e2m \u0110\u1ed3ng) nh\u1eb1m gi\u00fap c\u00e1c em h\u1ecdc sinh c\u00f3 chi\u1ebfn l\u01b0\u1ee3c \u00f4n luy\u1ec7n h\u1ee3p l\u00fd v\u00e0 chu\u1ea9n b\u1ecb t\u00e2m th\u1ebf t\u1ed1t nh\u1ea5t trong nh\u1eefng ng\u00e0y cu\u1ed1i tr\u01b0\u1edbc k\u1ef3 t\u1ed1t nghi\u1ec7p THPT n\u0103m 2025:<\/em><\/p>\n

N\u0103m nay, h\u1ecdc sinh thi theo ch\u01b0\u01a1ng tr\u00ecnh m\u1edbi (Ch\u01b0\u01a1ng tr\u00ecnh GDPT 2018), m\u00f4n To\u00e1n v\u1eabn l\u00e0 m\u00f4n thi b\u1eaft bu\u1ed9c \u0111\u1ec3 \u0111\u01b0\u1ee3c c\u00f4ng nh\u1eadn t\u1ed1t nghi\u1ec7p, l\u00e0m c\u01a1 s\u1edf \u0111\u1ec3 x\u00e9t tuy\u1ec3n sinh \u0111\u1ea1i h\u1ecdc. M\u1eb7c d\u00f9 h\u1ea7u h\u1ebft h\u1ecdc sinh \u0111\u00e3 n\u1eafm \u0111\u01b0\u1ee3c c\u1ea5u tr\u00fac \u0111\u1ec1 thi t\u1ed1t nghi\u1ec7p THPT l\u00e0 c\u00f3 3 ph\u1ea7n thu\u1ed9c ch\u01b0\u01a1ng tr\u00ecnh l\u1edbp 12 v\u00e0 c\u00f3 5 c\u00e2u thu\u1ed9c ch\u01b0\u01a1ng tr\u00ecnh l\u1edbp 11 nh\u01b0ng \u0111\u1ec3 c\u00e1c em l\u00e0m b\u00e0i thi m\u00f4n To\u00e1n hi\u1ec7u qu\u1ea3 th\u00ec ph\u1ea3i c\u00f3 ki\u1ebfn th\u1ee9c, ph\u01b0\u01a1ng ph\u00e1p gi\u1ea3i To\u00e1n v\u00e0 t\u00e2m l\u00fd v\u1eefng v\u00e0ng.<\/p>\n

V\u1ec1 ki\u1ebfn th\u1ee9c: <\/strong><\/p>\n

Giai \u0111o\u1ea1n n\u00e0y, h\u1ecdc sinh \u0111\u1eebng v\u00f9i \u0111\u1ea7u v\u00e0o gi\u1ea3i \u0111\u1ec1 v\u00ec c\u00e0ng gi\u1ea3i \u0111\u1ec1, c\u00e1c em l\u1ea1i th\u1ea5y v\u1ea5n \u0111\u1ec1 m\u1edbi xu\u1ea5t hi\u1ec7n d\u1eabn \u0111\u1ebfn hoang mang. Thay v\u00e0o \u0111\u00f3, n\u00ean t\u0129nh t\u00e2m xem l\u1ea1i nh\u1eefng ki\u1ebfn th\u1ee9c, n\u1ed9i dung \u0111\u00e3 h\u1ecdc, ghi nh\u1edb c\u00f4ng th\u1ee9c to\u00e1n h\u1ecdc v\u00e0 kh\u1eafc s\u00e2u ph\u01b0\u01a1ng ph\u00e1p l\u00e0m b\u00e0i c\u1ee7a m\u1ed7i d\u1ea1ng to\u00e1n.<\/p>\n

C\u00e1c em n\u00ean nh\u1edb trong \u0111\u1ec1 thi lu\u00f4n c\u00f3 3 ph\u1ea7n. Ph\u1ea7n I g\u1ed3m 12 c\u00e2u h\u1ecfi, m\u1ed7i c\u00e2u c\u00f3 4 l\u1ef1a ch\u1ecdn, ch\u1ec9 ch\u1ecdn m\u1ed9t \u0111\u00e1p \u00e1n cho m\u1ed7i c\u00e2u v\u00e0 \u0111\u01b0\u1ee3c 0,25 \u0111i\u1ec3m, trong \u0111\u00f3 ki\u1ebfn th\u1ee9c l\u1edbp 12 c\u00f3 8 c\u00e2u v\u00e0 l\u1edbp 11 c\u00f3 4 c\u00e2u. Ph\u1ea7n n\u00e0y th\u01b0\u1eddng l\u00e0 nh\u1eefng c\u00e2u h\u1ecfi nh\u1eadn bi\u1ebft v\u00e0 th\u00f4ng hi\u1ec3u n\u00ean kh\u00e1 quen thu\u1ed9c, h\u1ecdc sinh n\u00e0o c\u0169ng c\u00f3 th\u1ec3 l\u00e0m \u0111\u01b0\u1ee3c v\u00ec \u0111\u00e3 \u0111\u01b0\u1ee3c r\u00e8n luy\u1ec7n trong m\u1ed9t th\u1eddi gian d\u00e0i t\u1ea1i tr\u01b0\u1eddng.<\/p>\n

\"thi<\/source><\/picture>
H\u1ecdc sinh thi t\u1ed1t nghi\u1ec7p THPT n\u0103m 2024. \u1ea2nh: Tr\u1ecdng T\u00f9ng<\/em><\/figcaption><\/figure>\n

Ph\u1ea7n II g\u1ed3m 4 c\u00e2u h\u1ecfi, m\u1ed7i c\u00e2u c\u00f3 4 \u00fd a), b), c) v\u00e0 d). \u0110\u00e2y l\u00e0 d\u1ea1ng c\u00e2u h\u1ecfi tr\u1eafc nghi\u1ec7m \u0111\u00fang sai. S\u1ed1 \u0111i\u1ec3m \u0111\u01b0\u1ee3c lu\u1ef9 ti\u1ebfn theo t\u1eebng \u00fd v\u00e0 t\u1ed1i \u0111a \u0111\u1ea1t 1 \u0111i\u1ec3m cho m\u1ed7i c\u00e2u h\u1ecfi. L\u00e0m tr\u1ecdn v\u1eb9n 1 c\u00e2u g\u1ed3m 4 \u00fd m\u1edbi \u0111\u01b0\u1ee3c 1 \u0111i\u1ec3m. C\u1ee5 th\u1ec3, c\u00e2u 1 thu\u1ed9c ch\u01b0\u01a1ng \u1ee9ng d\u1ee5ng \u0111\u1ea1o h\u00e0m \u0111\u1ec3 kh\u1ea3o s\u00e1t v\u00e0 v\u1ebd \u0111\u1ed3 th\u1ecb; C\u00e2u 2 thu\u1ed9c ch\u01b0\u01a1ng nguy\u00ean h\u00e0m, t\u00edch ph\u00e2n v\u00e0 \u1ee9ng d\u1ee5ng; C\u00e2u 3 thu\u1ed9c ch\u01b0\u01a1ng x\u00e1c su\u1ea5t ho\u1eb7c th\u1ed1ng k\u00ea; C\u00e2u 4 thu\u1ed9c hai ch\u01b0\u01a1ng: (1) vect\u01a1 v\u00e0 h\u1ec7 to\u1ea1 \u0111\u1ed9 trong kh\u00f4ng gian; (2) ph\u01b0\u01a1ng tr\u00ecnh m\u1eb7t ph\u1eb3ng, \u0111\u01b0\u1eddng th\u1eb3ng v\u00e0 m\u1eb7t c\u1ea7u.<\/p>\n

Trong ph\u1ea7n n\u00e0y, c\u00f3 hai c\u00e2u \u1edf m\u1ee9c \u0111\u1ed9 nh\u1eadn bi\u1ebft v\u00e0 th\u00f4ng hi\u1ec3u, hai c\u00e2u c\u00f2n l\u1ea1i \u1edf m\u1ee9c \u0111\u1ed9 th\u00f4ng hi\u1ec3u v\u00e0 v\u1eadn d\u1ee5ng. H\u1ecdc sinh ph\u1ea3i c\u1ea9n th\u1eadn t\u1eebng \u00fd m\u1edbi \u0111\u1ea1t \u0111i\u1ec3m t\u1ed1i \u0111a, c\u00f2n sai 1 \u00fd l\u00e0 m\u1ea5t 0,5 \u0111i\u1ec3m. N\u1ebfu kh\u00f4ng ch\u1eafc ki\u1ebfn th\u1ee9c th\u00ec kh\u00f3 \u0111\u1ea1t \u0111i\u1ec3m t\u1ed1i \u0111a ph\u1ea7n n\u00e0y.<\/p>\n

Ph\u1ea7n III g\u1ed3m 6 c\u00e2u h\u1ecfi d\u01b0\u1edbi d\u1ea1ng tr\u1ea3 l\u1eddi ng\u1eafn, m\u1ed7i c\u00e2u \u0111\u01b0\u1ee3c 0,5 \u0111i\u1ec3m. \u0110\u00e2y l\u00e0 d\u1ea1ng c\u00e2u h\u1ecfi m\u00e0 h\u1ecdc
sinh gi\u1ea3i theo ki\u1ec3u t\u1ef1 lu\u1eadn r\u1ed3i ghi k\u1ebft qu\u1ea3 cu\u1ed1i c\u00f9ng v\u00e0o phi\u1ebfu tr\u1ea3 l\u1eddi. C\u00e1c c\u00e2u \u1edf ph\u1ea7n n\u00e0y ch\u1ee7 y\u1ebfu v\u1eadn d\u1ee5ng v\u00e0 v\u1eadn d\u1ee5ng cao \u0111\u1ec3 ph\u00e2n lo\u1ea1i tr\u00ecnh \u0111\u1ed9 c\u1ee7a h\u1ecdc sinh. S\u1ebd c\u00f3 m\u1ed9t c\u00e2u thu\u1ed9c v\u1ec1 ki\u1ebfn th\u1ee9c l\u1edbp 11 v\u00e0 5 c\u00e2u thu\u1ed9c ch\u01b0\u01a1ng tr\u00ecnh l\u1edbp 12.<\/p>\n

H\u1ecdc sinh l\u01b0u \u00fd ph\u1ea7n n\u00e0y c\u00f3 nhi\u1ec1u c\u00e2u th\u1ef1c t\u1ebf v\u1edbi l\u1eddi d\u1eabn r\u1ea5t d\u00e0i n\u00ean \u00edt nhi\u1ec1u g\u00e2y kh\u00f3 kh\u0103n. T\u00f4i nh\u1eadn \u0111\u1ecbnh l\u00e0 c\u00f3 3 c\u00e2u r\u1ea5t kh\u00f3 v\u00e0 mu\u1ed1n l\u00e0m \u0111\u01b0\u1ee3c \u0111\u00f2i h\u1ecfi th\u00ed sinh ph\u1ea3i c\u00f3 t\u01b0 duy s\u00e1ng t\u1ea1o, n\u1eafm ch\u1eafc ki\u1ebfn th\u1ee9c c\u00e1c l\u1edbp d\u01b0\u1edbi v\u00e0 gi\u1ea3i qua nhi\u1ec1u b\u01b0\u1edbc m\u1edbi xong.<\/p>\n

V\u1ec1 ph\u01b0\u01a1ng ph\u00e1p gi\u1ea3i to\u00e1n:<\/strong><\/p>\n

N\u0103m nay, h\u1ecdc sinh thi t\u1ed1t nghi\u1ec7p THPT 4 m\u00f4n, v\u00ec th\u1ebf c\u1ea7n bi\u1ebft s\u1eafp x\u1ebfp vi\u1ec7c h\u1ecdc c\u00e1c m\u00f4n cho ph\u00f9 h\u1ee3p. S\u00e1ng, chi\u1ec1u v\u00e0 t\u1ed1i – m\u1ed7i bu\u1ed5i n\u00ean d\u00e0nh 2 ti\u1ebfng \u0111\u1ec3 \u00f4n l\u1ea1i ki\u1ebfn th\u1ee9c c\u1ee7a t\u1eebng m\u00f4n. V\u1edbi 3 m\u00f4n d\u00f9ng \u0111\u1ec3 x\u00e9t tuy\u1ec3n \u0111\u1ea1i h\u1ecdc, c\u00e1c em n\u00ean \u0111\u1ea7u t\u01b0 nhi\u1ec1u h\u01a1n v\u00e0o ph\u1ea7n l\u00fd thuy\u1ebft l\u1eabn b\u00e0i t\u1eadp; m\u00f4n c\u00f2n l\u1ea1i ch\u1ec9 thi t\u1ed1t nghi\u1ec7p m\u00e0 kh\u00f4ng d\u00f9ng \u0111\u1ec3 x\u00e9t tuy\u1ec3n th\u00ec t\u1eadp trung \u00f4n ph\u1ea7n ki\u1ebfn th\u1ee9c c\u01a1 b\u1ea3n nh\u1eb1m tr\u00e1nh b\u1ecb \u0111i\u1ec3m li\u1ec7t.<\/p>\n

\u0110\u1ed1i v\u1edbi m\u00f4n To\u00e1n, h\u1ecdc sinh c\u1ea7n ch\u00fa \u00fd \u0111\u1ebfn c\u00e1c d\u1ea1ng to\u00e1n, \u0111\u1ecdc v\u00e0 \u00f4n k\u1ef9 c\u00e1ch gi\u1ea3i m\u1ed7i d\u1ea1ng. \u0110\u1ecdc \u0111\u1ebfn \u0111\u00e2u ng\u1eabm ngh\u0129 \u0111\u1ebfn \u0111\u00f3 cho th\u1ea5m.<\/p>\n

V\u1edbi \u0111\u1ec1 To\u00e1n, c\u00f3 nh\u1eefng c\u00e2u ch\u1ec9 l\u00e0m m\u1ed9t v\u00e0i gi\u00e2y, c\u00f3 c\u00e2u l\u00e0m m\u1ed9t v\u00e0i ph\u00fat, c\u00e2u v\u1eadn d\u1ee5ng cao c\u00f3 khi t\u1ed1n c\u1ea3 10 \u0111\u1ebfn 15 ph\u00fat. Nh\u01b0 v\u1eady nh\u1eefng h\u1ecdc sinh c\u00f3 h\u1ecdc l\u1ef1c y\u1ebfu, trung b\u00ecnh th\u00ec l\u00e0m ph\u1ea7n c\u00e2u h\u1ecfi nh\u1eadn bi\u1ebft v\u00e0 th\u00f4ng hi\u1ec3u; h\u1ecdc sinh kh\u00e1, gi\u1ecfi v\u00e0 xu\u1ea5t s\u1eafc th\u00ec l\u00e0m th\u00eam ph\u1ea7n c\u00e2u h\u1ecfi v\u1eadn d\u1ee5ng.<\/p>\n

Trong qu\u00e1 tr\u00ecnh l\u00e0m b\u00e0i, h\u1ecdc sinh c\u1ea7n ch\u1ecdn c\u00e2u d\u1ec5 l\u00e0m tr\u01b0\u1edbc, nh\u1eefng c\u00e2u kh\u00f3 th\u00ec \u0111\u1ecdc \u0111\u1ec1 th\u1eadt k\u1ef9 r\u1ed3i v\u1ea1ch c\u00e1c h\u01b0\u1edbng gi\u1ea3i ra nh\u00e1p, sau \u0111\u00f3 ch\u1ecdn c\u00e1ch l\u00e0m th\u00edch h\u1ee3p. Th\u01b0\u1eddng nh\u1eefng c\u00e2u kh\u00f3 th\u00ec ph\u1ea3i t\u01b0 duy \u0111\u1ec3 ch\u1ecdn c\u00e1ch gi\u1ea3i t\u1ed1i \u01b0u. C\u00e1c em \u0111\u1eebng cho\u00e1ng ng\u1ee3p khi th\u1ea5y nh\u1eefng b\u1ea1n xung quanh xin nhi\u1ec1u gi\u1ea5y nh\u00e1p, h\u00e3y b\u00ecnh t\u0129nh v\u00e0 tin t\u01b0\u1edfng v\u00e0o b\u1ea3n th\u00e2n. Khi l\u00e0m b\u00e0i xong, n\u00ean \u0111\u1ecdc l\u1ea1i to\u00e0n b\u1ed9 b\u00e0i \u0111\u1ec3 ki\u1ec3m tra, ph\u00e1t hi\u1ec7n sai s\u00f3t l\u1ea7n cu\u1ed1i.<\/p>\n

V\u1ec1 m\u1eb7t t\u00e2m l\u00fd:<\/strong><\/p>\n

B\u01b0\u1edbc v\u00e0o m\u1ed9t k\u1ef3 thi l\u1edbn, c\u00e1c em kh\u00f3 tr\u00e1nh kh\u1ecfi t\u00e2m tr\u1ea1ng lo l\u1eafng v\u00e0 h\u1ed3i h\u1ed9p. \u0110\u1eb7c bi\u1ec7t, n\u0103m nay, c\u00e1c tr\u01b0\u1eddng \u0111\u1ea1i h\u1ecdc kh\u00f4ng \u0111\u01b0\u1ee3c tuy\u1ec3n sinh s\u1edbm n\u00ean k\u1ebft qu\u1ea3 thi t\u1ed1t nghi\u1ec7p c\u00e0ng quan tr\u1ecdng, nh\u1ea5t l\u00e0 \u0111\u1ed1i v\u1edbi nh\u1eefng em \u0111\u0103ng k\u00fd v\u00e0o tr\u01b0\u1eddng t\u1ed1p \u0111\u1ea7u. D\u00f9 v\u1eady, \u0111\u1ec3 c\u00f3 k\u1ebft qu\u1ea3 cao, c\u00e1c em c\u1ea7n c\u00f3 tinh th\u1ea7n tho\u1ea3i m\u00e1i, s\u1ee9c kh\u1ecfe t\u1ed1t, t\u00e2m l\u00fd v\u1eefng v\u00e0ng.<\/p>\n

Kinh nghi\u1ec7m cho th\u1ea5y, n\u1ebfu h\u1ecdc sinh h\u1ecdc t\u1ed1t nh\u01b0ng hay h\u1ed3i h\u1ed9p, lo l\u1eafng v\u00e0 c\u0103ng th\u1eb3ng th\u00ec k\u1ebft qu\u1ea3 c\u00f3 th\u1ec3 kh\u00f4ng \u0111\u1ea1t nh\u01b0 mong mu\u1ed1n. \u0110\u1ec3 c\u00f3 t\u00e2m l\u00fd v\u1eefng v\u00e0ng trong qu\u00e1 tr\u00ecnh \u00f4n luy\u1ec7n, c\u00e1c em c\u1ea7n th\u01b0\u1eddng xuy\u00ean gi\u1ea3i b\u00e0i t\u1eadp \u0111\u1ec3 r\u00e8n k\u1ef9 n\u0103ng, \u0111\u1ed3ng th\u1eddi bi\u1ebft \u0111\u01b0\u1ee3c nh\u1eefng thi\u1ebfu s\u00f3t, t\u1eeb \u0111\u00f3 r\u00fat kinh nghi\u1ec7m cho b\u1ea3n th\u00e2n. Ngo\u00e0i ra, trong nh\u1eefng l\u1ea7n thi th\u1eed c\u1ee7a tr\u01b0\u1eddng v\u00e0 c\u1ee7a s\u1edf, c\u00e1c em c\u0169ng c\u00f3 th\u1ec3 \u0111\u00e1nh gi\u00e1 \u0111\u01b0\u1ee3c m\u1ee9c \u0111\u1ed9 ki\u1ebfn th\u1ee9c c\u1ee7a m\u00ecnh \u0111\u1ec3 t\u1eeb \u0111\u00f3 n\u1ed7 l\u1ef1c c\u1ee7ng c\u1ed1.<\/p>\n

Khi \u0111i thi, c\u00e1c em c\u1ea7n chu\u1ea9n b\u1ecb d\u1ee5ng c\u1ee5 \u0111\u1ea7y \u0111\u1ee7 v\u00e0 \u0111\u1ebfn ph\u00f2ng thi s\u1edbm tr\u01b0\u1edbc 15 ph\u00fat \u0111\u1ec3 tinh th\u1ea7n tho\u1ea3i m\u00e1i. Khi nh\u1eadn \u0111\u1ec1 thi c\u1ea7n \u0111\u1ecdc \u0111\u1ec1 th\u1eadt k\u1ef9 nhi\u1ec1u l\u1ea7n \u0111\u1ec3 t\u00ecm ra h\u01b0\u1edbng gi\u1ea3i cho t\u1eebng c\u00e2u.<\/p>\n

N\u1ebfu v\u1eabn c\u1ea3m th\u1ea5y h\u1ed3i h\u1ed9p v\u00e0 hoang mang, c\u00e1c em h\u00edt t\u1eebng h\u01a1i th\u1eadt s\u00e2u r\u1ed3i th\u1edf ra t\u1eeb t\u1eeb v\u00e0 n\u1eafm ch\u1eb7t hai tay v\u00e0o nhau \u0111\u1ec3 tr\u1ea5n t\u0129nh tr\u1edf l\u1ea1i. B\u00ecnh t\u0129nh, t\u1ef1 tin v\u00e0 n\u1ed7 l\u1ef1c h\u1ebft m\u00ecnh, c\u00e1c em s\u1ebd \u0111\u1ea1t \u0111\u01b0\u1ee3c m\u1ee9c \u0111i\u1ec3m t\u1ed1t nh\u1ea5t c\u00f3 th\u1ec3!<\/p>\n

\n
\"\u0110\u1ec1<\/picture>\n
\n
\u0110\u1ec1 thi t\u1ed1t nghi\u1ec7p THPT m\u00f4n To\u00e1n 3 n\u0103m g\u1ea7n \u0111\u00e2y<\/div>\n
\u0110\u1ec1 thi t\u1ed1t nghi\u1ec7p THPT m\u00f4n To\u00e1n 3 n\u0103m g\u1ea7n \u0111\u00e2y (2022, 2023, 2024) \u0111\u01b0\u1ee3c VietNamNet th\u1ed1ng k\u00ea g\u1eedi \u0111\u1ebfn c\u00e1c th\u00ed sinh tham kh\u1ea3o chi ti\u1ebft.<\/div>\n<\/div>\n<\/article>\n
\"\u0110\u1ec1<\/picture>\n
\n
\u0110\u1ec1 thi t\u1ed1t nghi\u1ec7p THPT m\u00f4n Ti\u1ebfng Anh 3 n\u0103m g\u1ea7n \u0111\u00e2y<\/div>\n
\u0110\u1ec1 thi t\u1ed1t nghi\u1ec7p THPT m\u00f4n Ti\u1ebfng Anh 3 n\u0103m g\u1ea7n \u0111\u00e2y (2022, 2023, 2024) \u0111\u01b0\u1ee3c VietNamNet th\u1ed1ng k\u00ea g\u1eedi \u0111\u1ebfn c\u00e1c th\u00ed sinh tham kh\u1ea3o chi ti\u1ebft.<\/div>\n<\/div>\n<\/article>\n
\"S\u00e1p<\/picture>\n
\n
S\u00e1p nh\u1eadp c\u00f2n 34 t\u1ec9nh th\u00e0nh, n\u1ed9i dung \u0111\u1ec1 thi t\u1ed1t nghi\u1ec7p THPT n\u0103m 2025 c\u00f3 thay \u0111\u1ed5i?<\/div>\n
Vi\u1ec7c s\u00e1p nh\u1eadp t\u1ec9nh, th\u00e0nh li\u00ean quan ki\u1ebfn th\u1ee9c \u1edf m\u1ed9t s\u1ed1 m\u00f4n h\u1ecdc, \u0111\u1eb7c bi\u1ec7t l\u00e0 \u0110\u1ecba l\u00fd, song theo \u0111\u1ea1i di\u1ec7n B\u1ed9 GD-\u0110T, \u0111i\u1ec1u n\u00e0y kh\u00f4ng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn \u0111\u1ec1 thi t\u1ed1t nghi\u1ec7p THPT v\u00e0 b\u00e0i l\u00e0m c\u1ee7a th\u00ed sinh.<\/div>\n<\/div>\n<\/article>\n<\/div>\n


\n<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"

VietNamNet chia s\u1ebb b\u00e0i vi\u1ebft c\u1ee7a Th\u1ea1c s\u0129 Nguy\u1ec5n Quang Thi (gi\u00e1o vi\u00ean To\u00e1n, Tr\u01b0\u1eddng THPT B\u1ea3o L\u1ed9c, L\u00e2m \u0110\u1ed3ng) nh\u1eb1m gi\u00fap c\u00e1c em h\u1ecdc sinh c\u00f3 chi\u1ebfn l\u01b0\u1ee3c \u00f4n luy\u1ec7n h\u1ee3p l\u00fd v\u00e0 chu\u1ea9n b\u1ecb t\u00e2m th\u1ebf t\u1ed1t nh\u1ea5t trong nh\u1eefng ng\u00e0y cu\u1ed1i tr\u01b0\u1edbc k\u1ef3 t\u1ed1t nghi\u1ec7p THPT n\u0103m 2025: N\u0103m nay, h\u1ecdc sinh<\/p>\n","protected":false},"author":1,"featured_media":37164,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"googlesitekit_rrm_CAow44a6DA:productID":"","footnotes":""},"categories":[2],"tags":[13181,13158,17071],"class_list":["post-37163","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-thoi-su","tag-de-toan-thi-tot-nghiep-thpt","tag-thi-tot-nghiep-thpt","tag-thi-tot-nghiep-thpt-2025"],"_links":{"self":[{"href":"https:\/\/quanghung.name.vn\/index.php?rest_route=\/wp\/v2\/posts\/37163","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/quanghung.name.vn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/quanghung.name.vn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/quanghung.name.vn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/quanghung.name.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=37163"}],"version-history":[{"count":0,"href":"https:\/\/quanghung.name.vn\/index.php?rest_route=\/wp\/v2\/posts\/37163\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/quanghung.name.vn\/index.php?rest_route=\/wp\/v2\/media\/37164"}],"wp:attachment":[{"href":"https:\/\/quanghung.name.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=37163"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/quanghung.name.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=37163"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/quanghung.name.vn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=37163"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}