C\u1ee5 th\u1ec3 c\u00e2u I c\u00f3 hai c\u00e2u, trong \u0111\u00f3 c\u00e2u I.1 h\u1ecfi v\u1ec1 t\u1ef1 nhi\u00ean (15 b\u00e0i \u0111\u1ea7u), c\u00e2u I.2 h\u1ecfi v\u1ec1 \u0111\u1ecba l\u00fd d\u00e2n c\u01b0 (3 b\u00e0i: b\u00e0i 16, 17 v\u00e0 18).<\/p>\n

C\u00e2u II c\u0169ng g\u1ed3m hai c\u00e2u. C\u00e2u II.1 h\u1ecfi v\u1ec1 \u0111\u1ecba l\u00fd kinh t\u1ebf: c\u00e1c ng\u00e0nh kinh t\u1ebf (n\u00f4ng nghi\u1ec7p, c\u00f4ng nghi\u1ec7p, giao th\u00f4ng v\u1eadn t\u1ea3i, th\u01b0\u01a1ng m\u1ea1i du l\u1ecbch v\u00e0 b\u00e0i Chuy\u1ec3n d\u1ecbch c\u01a1 c\u1ea5u kinh t\u1ebf). C\u00e2u II.2 h\u1ecfi v\u1ec1 \u0111\u1ecba l\u00fd c\u00e1c v\u00f9ng kinh t\u1ebf (7 v\u00f9ng kinh t\u1ebf) v\u00e0 b\u00e0i 3 v\u00f9ng kinh t\u1ebf tr\u1ecdng \u0111i\u1ec3m, b\u00e0i 42 \u201cBi\u1ec3n \u0110\u00f4ng v\u00e0 c\u00e1c \u0111\u1ea3o, qu\u1ea7n \u0111\u1ea3o\u201d.<\/p>\n

C\u00e2u III l\u00e0 h\u1ecfi v\u1ec1 Atlat. C\u00e2u IV s\u1ebd y\u00eau c\u1ea7u v\u1ebd bi\u1ec3u \u0111\u1ed3. \u0110\u1ec1 thi s\u1ebd c\u00f3 th\u1ec3 y\u00eau c\u1ea7u t\u00ednh tr\u01b0\u1edbc khi v\u1ebd. V\u00ec th\u1ebf c\u00e1c em c\u1ea7n n\u1eafm v\u1eefng c\u00e1c c\u00f4ng th\u1ee9c t\u00ednh trong \u0111\u1ecba l\u00fd (t\u00ednh n\u0103ng su\u1ea5t, m\u1eadt \u0111\u1ed9, s\u1ea3n l\u01b0\u1ee3ng, b\u00ecnh qu\u00e2n l\u00faa tr\u00ean \u0111\u1ea7u ng\u01b0\u1eddi, c\u00e1n c\u00e2n xu\u1ea5t nh\u1eadp kh\u1ea9u…), ghi \u0111\u00fang \u0111\u01a1n v\u1ecb v\u00e0 tuy\u1ec7t \u0111\u1ed1i kh\u00f4ng h\u1ecdc t\u1ee7.<\/p>\n

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M\u1ed9t ti\u1ebft h\u1ecdc nh\u00f3m \u00f4n thi m\u00f4n \u0111\u1ecba c\u1ee7a h\u1ecdc sinh l\u1edbp 12A13 Tr\u01b0\u1eddng THPT L\u01b0\u01a1ng V\u0103n Can, Q.8, TP.HCM chu\u1ea9n b\u1ecb cho k\u1ef3 thi THPT qu\u1ed1c gia – \u1ea2nh: Nh\u01b0 H\u00f9ng<\/em><\/p>\n

V\u1ec1 c\u00e1ch l\u00e0m b\u00e0i<\/strong><\/p>\n

B\u01b0\u1edbc 1:<\/strong>\u00a0N\u00ean \u0111\u1ecdc k\u1ef9 \u0111\u1ec1 \u00edt nh\u1ea5t l\u00e0 3 l\u1ea7n v\u00e0 n\u00ean g\u1ea1ch ch\u00e2n \u00fd ch\u00ednh. Nhi\u1ec1u b\u1ea1n kh\u00f4ng \u0111\u1ecdc k\u1ef9 \u0111\u1ec1 n\u00ean d\u1ec5 b\u1ecb l\u1ea1c \u0111\u1ec1 ho\u1eb7c thi\u1ebfu \u00fd.<\/p>\n

B\u01b0\u1edbc 2:\u00a0<\/strong>L\u1eadp d\u00e0n b\u00e0i t\u1ed5ng qu\u00e1t \u0111\u1ec3 b\u00e0i l\u00e0m \u0111\u1ea7y \u0111\u1ee7 kh\u00f4ng s\u00f3t \u00fd. Nh\u1edb l\u00e0m b\u00e0i theo \u0111\u00fang tr\u00ecnh t\u1ef1 c\u0169ng nh\u01b0 n\u00ean xu\u1ed1ng d\u00f2ng sau m\u1ed7i \u00fd. Tr\u00e1nh vi\u1ec7c vi\u1ebft m\u1ed9t h\u01a1i kh\u00f4ng xu\u1ed1ng h\u00e0ng, th\u1eadm ch\u00ed kh\u00f4ng c\u00f3 d\u1ea5u ch\u1ea5m d\u1ea5u ph\u1ea9y trong c\u00e2u l\u00e0m th\u1ea7y c\u00f4 gi\u00e1m kh\u1ea3o kh\u00f3 \u0111\u1ecdc. Vi\u1ec7c xu\u1ed1ng d\u00f2ng sau m\u1ed7i \u00fd gi\u00fap th\u00ed sinh nh\u00ecn ra ch\u1ed7 n\u00e0o c\u00f2n thi\u1ebfu, v\u00e0 gi\u00fap gi\u00e1m kh\u1ea3o ch\u1ea5m b\u00e0i d\u1ec5 d\u00e0ng h\u01a1n.<\/p>\n

B\u01b0\u1edbc 3:<\/strong>\u00a0C\u00e2u d\u1ec5, c\u00e2u ng\u1eafn l\u00e0m tr\u01b0\u1edbc. Nhi\u1ec1u b\u1ea1n th\u00edch l\u00e0m c\u00e2u nhi\u1ec1u \u0111i\u1ec3m tr\u01b0\u1edbc hay c\u00e2u kh\u00f3 tr\u01b0\u1edbc, \u0111\u1ec3 r\u1ed3i khi b\u1ecb b\u00ed, ng\u1ed3i c\u1eafn b\u00fat suy ngh\u0129 l\u00e0m m\u1ea5t th\u1eddi gi\u1edd v\u00e0 c\u0169ng l\u00e0m m\u1ea5t kh\u00ed th\u1ebf l\u00e0m b\u00e0i, v\u00e0 b\u00e0i s\u1ebd \u00edt \u0111i\u1ec3m.<\/p>\n

B\u01b0\u1edbc 4:\u00a0<\/strong>Tr\u00ecnh b\u00e0y b\u00e0i l\u00e0m r\u00f5 r\u00e0ng, ghi l\u1ea1i c\u00e2u h\u1ecfi c\u1ee5 th\u1ec3 (VD: c\u00e2u I.2 t\u00ednh m\u1eadt \u0111\u1ed9…) \u0111\u1ec3 gi\u00e1m kh\u1ea3o bi\u1ebft th\u00ed sinh l\u00e0m c\u00e2u n\u00e0o, \u00fd t\u1ee9 ra sao nh\u1eb1m tr\u00e1nh tr\u01b0\u1eddng h\u1ee3p l\u00e0m l\u1ea1c \u0111\u1ec1 hay l\u00e0m th\u1eeba thi\u1ebfu \u00fd. Kh\u00f4ng vi\u1ebft t\u1eaft, kh\u00f4ng d\u00f9ng c\u00e1c k\u00fd hi\u1ec7u nh\u01b0 m\u0169i t\u00ean, v\u00f2ng tr\u00f2n, hoa th\u1ecb …<\/p>\n

N\u00ean xu\u1ed1ng d\u00f2ng sau m\u1ed7i \u00fd. \u00dd ch\u00ednh, \u00fd quan tr\u1ecdng th\u00ec l\u00e0m tr\u01b0\u1edbc, \u00fd ph\u1ee5 hay \u00edt quan tr\u1ecdng l\u00e0m sau. \u0110\u1ecdc l\u1ea1i b\u00e0i tr\u01b0\u1edbc khi n\u1ed9p, n\u1ebfu th\u1ea5y sai ch\u1ec9 c\u1ea7n g\u1ea1ch ch\u00e9o m\u1ed9t n\u00e9t, tr\u00e1nh t\u00f4, x\u00f3a.<\/p>\n

N\u1ebfu th\u1ea5y thi\u1ebfu \u00fd th\u00ec \u0111\u1eebng vi\u1ebft chen v\u00e0o, v\u00ec nhi\u1ec1u khi ch\u1eef nh\u1ecf qu\u00e1 ho\u1eb7c c\u00e1c d\u00f2ng ch\u00e8n v\u00e0o nhau san s\u00e1t l\u00e0m b\u00e0i kh\u00f3 \u0111\u1ecdc, m\u00e0 gi\u00e1m kh\u1ea3o kh\u00f4ng \u0111\u1ecdc \u0111\u01b0\u1ee3c th\u00ec coi nh\u01b0 kh\u00f4ng c\u00f3 \u0111i\u1ec3m. T\u1ed1t nh\u1ea5t l\u00e0m b\u1ed5 sung \u1edf b\u00ean d\u01b0\u1edbi, nh\u1edb ghi c\u00e2u s\u1ed1 m\u1ea5y v\u00e0 ghi th\u00eam ch\u1eef “ti\u1ebfp theo” (VD: ti\u1ebfp theo c\u00e2u 3). Khi ch\u1ea5m \u0111\u1ebfn ph\u1ea7n cu\u1ed1i, gi\u00e1m kh\u1ea3o s\u1ebd cho \u0111i\u1ec3m b\u1ed5 sung v\u00e0o c\u00e2u \u0111\u00f3.<\/p>\n

V\u1ec1 v\u1ebd bi\u1ec3u \u0111\u1ed3<\/strong><\/p>\n

C\u1ea7n x\u00e1c \u0111\u1ecbnh \u0111\u00fang bi\u1ec3u \u0111\u1ed3 \u0111\u1ec1 y\u00eau c\u1ea7u. V\u00ec v\u1ebd kh\u00f4ng \u0111\u00fang lo\u1ea1i bi\u1ec3u \u0111\u1ed3 th\u00ec d\u00f9 v\u1ebd \u0111\u1eb9p v\u1eabn kh\u00f4ng c\u00f3 \u0111i\u1ec3m. N\u1ebfu \u0111\u1ec1 y\u00eau c\u1ea7u r\u00f5 r\u00e0ng: em h\u00e3y v\u1ebd bi\u1ec3u \u0111\u1ed3 tr\u00f2n… th\u00ec l\u00e0m \u0111\u00fang nh\u01b0 \u0111\u1ec1 y\u00eau c\u1ea7u. L\u01b0u \u00fd v\u1ec1 bi\u1ec3u \u0111\u1ed3: bi\u1ec3u \u0111\u1ed3 c\u00f3 ba y\u00eau c\u1ea7u – \u0111\u00fang, \u0111\u1ee7 v\u00e0 \u0111\u1eb9p. Kh\u00f4ng \u0111\u00fang kh\u00f4ng c\u00f3 \u0111i\u1ec3m, \u0111\u00fang nh\u01b0ng thi\u1ebfu (kh\u00f4ng \u0111\u1ee7) th\u00ec m\u1ea5t \u0111i\u1ec3m. \u0110\u00fang, \u0111\u1ee7 nh\u01b0ng kh\u00f4ng \u0111\u1eb9p th\u00ec v\u1eabn kh\u00f4ng th\u1ec3 c\u00f3 \u0111i\u1ec3m t\u1ed1i \u0111a. Nhi\u1ec1u em hay thi\u1ebfu t\u00ean bi\u1ec3u \u0111\u1ed3, thi\u1ebfu \u0111\u01a1n v\u1ecb, thi\u1ebfu s\u1ed1, thi\u1ebfu ghi ch\u00fa, thi\u1ebfu n\u0103m…<\/p>\n

K\u00fd hi\u1ec7u kh\u00f4ng \u0111\u1eb9p, r\u1ed1i r\u1eafm, k\u1ebb tay… c\u0169ng kh\u00f4ng \u0111\u01b0\u1ee3c \u0111i\u1ec3m cao.<\/strong><\/p>\n

V\u1ec1 bi\u1ec3u \u0111\u1ed3, n\u1ebfu v\u1ebd l\u1ea1i l\u1ea7n th\u1ee9 3 m\u1edbi ho\u00e0n ch\u1ec9nh th\u00ec n\u00ean b\u1ecf t\u1edd v\u1ebd sai \u0111i b\u1eb1ng c\u00e1ch b\u00e1o gi\u00e1m th\u1ecb v\u00e0 xin vi\u1ebft l\u1ea1i b\u00e0i m\u1edbi. Tuy c\u00f3 m\u1ea5t th\u1eddi gi\u1edd nh\u01b0ng b\u00e0i l\u00e0m s\u1ea1ch d\u1ec5 \u0111\u01b0\u1ee3c tr\u1ecdn \u0111i\u1ec3m h\u01a1n (t\u1ea5t nhi\u00ean l\u00e0 ph\u1ea3i xem c\u00f3 \u0111\u1ee7 th\u1eddi gian vi\u1ebft l\u1ea1i kh\u00f4ng, n\u1ebfu kh\u00f4ng th\u00ec ph\u1ea3i ch\u1ecbu \u0111\u1ec3 v\u1eady, c\u00e2u v\u1ebd \u00edt l\u00e0 25 ph\u00fat).<\/p>\n

L\u01b0u \u00fd v\u1ec1 nh\u1eadn x\u00e9t bi\u1ec3u \u0111\u1ed3:\u00a0khi nh\u1eadn x\u00e9t bi\u1ec3u \u0111\u1ed3 tr\u00f2n, bi\u1ec3u \u0111\u1ed3 mi\u1ec1n ho\u1eb7c s\u1ed1 li\u1ec7u l\u00e0 s\u1ed1 (%) ta ph\u1ea3i ghi th\u00eam ch\u1eef \u201ct\u1ec9 tr\u1ecdng\u201d cho m\u1ed7i y\u1ebfu t\u1ed1 (nh\u01b0 v\u00ed d\u1ee5 tr\u00ean) m\u1edbi \u0111\u00fang, thi\u1ebfu “t\u1ec9 tr\u1ecdng” l\u00e0 kh\u00f4ng c\u00f3 \u0111i\u1ec3m. Tr\u00e1nh ghi nh\u1eadn x\u00e9t, ki\u1ec3u: A t\u0103ng gi\u1ea3m kh\u00f4ng \u0111\u1ec1u. Hai t\u1eeb t\u0103ng v\u00e0 gi\u1ea3m c\u00f3 gi\u00e1 tr\u1ecb ng\u01b0\u1ee3c nhau, kh\u00f4ng th\u1ec3 \u0111i chung. Trong tr\u01b0\u1eddng h\u1ee3p n\u00e0y ch\u1ec9 c\u00f3 th\u1ec3 n\u00f3i A t\u0103ng hay A gi\u1ea3m. N\u1ebfu A c\u00f3 gi\u00e1 tr\u1ecb n\u0103m cu\u1ed1i l\u1edbn h\u01a1n gi\u00e1 tr\u1ecb n\u0103m \u0111\u1ea7u th\u00ec ph\u1ea3i vi\u1ebft: A t\u0103ng kh\u00f4ng li\u00ean t\u1ee5c. N\u1ebfu A c\u00f3 gi\u00e1 tr\u1ecb n\u0103m cu\u1ed1i nh\u1ecf h\u01a1n gi\u00e1 tr\u1ecb n\u0103m \u0111\u1ea7u th\u00ec ta vi\u1ebft: A gi\u1ea3m kh\u00f4ng li\u00ean t\u1ee5c.<\/p>\n

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C\u1ee5 th\u1ec3 c\u00e2u I c\u00f3 hai c\u00e2u, trong \u0111\u00f3 c\u00e2u I.1 h\u1ecfi v\u1ec1 t\u1ef1 nhi\u00ean (15 b\u00e0i \u0111\u1ea7u), c\u00e2u I.2 h\u1ecfi v\u1ec1 \u0111\u1ecba l\u00fd d\u00e2n c\u01b0 (3 b\u00e0i: b\u00e0i 16, 17 v\u00e0 18). C\u00e2u II c\u0169ng g\u1ed3m hai c\u00e2u. C\u00e2u II.1 h\u1ecfi v\u1ec1 \u0111\u1ecba l\u00fd kinh t\u1ebf: c\u00e1c ng\u00e0nh kinh t\u1ebf (n\u00f4ng nghi\u1ec7p, c\u00f4ng nghi\u1ec7p, […]<\/p>\n","protected":false},"author":2,"featured_media":819,"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