{"id":18057,"date":"2026-07-20T16:53:37","date_gmt":"2026-07-20T09:53:37","guid":{"rendered":"https:\/\/kl9992.com\/blog\/?p=18057"},"modified":"2026-07-20T17:15:33","modified_gmt":"2026-07-20T10:15:33","slug":"thi-sat-co-duoc-dung-may-tinh-khong","status":"publish","type":"post","link":"https:\/\/kl9992.com\/blog\/thi-sat-co-duoc-dung-may-tinh-khong\/","title":{"rendered":"Thi SAT c\u00f3 \u0111\u01b0\u1ee3c d\u00f9ng m\u00e1y t\u00ednh kh\u00f4ng?"},"content":{"rendered":"\n\n
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\n 5\/5 - (1 b\u00ecnh ch\u1ecdn) <\/div>\n <\/div>\n

N\u1ebfu b\u1ea1n l\u00e0 h\u1ecdc sinh \u0111ang chu\u1ea9n b\u1ecb cho k\u1ef3 thi chu\u1ea9n h\u00f3a qu\u1ed1c t\u1ebf v\u00e0 th\u1eafc m\u1eafc thi SAT c\u00f3 \u0111\u01b0\u1ee3c d\u00f9ng m\u00e1y t\u00ednh kh\u00f4ng<\/strong><\/span><\/a>, th\u00ec c\u00e2u tr\u1ea3 l\u1eddi ng\u1eafn g\u1ecdn l\u00e0 C\u00d3! Kh\u00f4ng nh\u1eefng \u0111\u01b0\u1ee3c ph\u00e9p, m\u00e1y t\u00ednh b\u1ecf t\u00fai (Calculator) c\u00f2n l\u00e0 “v\u0169 kh\u00ed” \u0111\u1eafc l\u1ef1c gi\u00fap b\u1ea1n chinh ph\u1ee5c ph\u1ea7n thi Math. Tuy nhi\u00ean, College Board c\u00f3 nh\u1eefng quy \u0111\u1ecbnh c\u1ef1c k\u1ef3 nghi\u00eam ng\u1eb7t v\u1ec1 danh m\u1ee5c m\u00e1y t\u00ednh \u0111\u01b0\u1ee3c ch\u1ea5p nh\u1eadn c\u0169ng nh\u01b0 \u1ee9ng d\u1ee5ng m\u00e1y t\u00ednh t\u00edch h\u1ee3p s\u1eb5n tr\u00ean ph\u1ea7n m\u1ec1m Bluebook m\u00e0 kh\u00f4ng ph\u1ea3i ai c\u0169ng bi\u1ebft.<\/em><\/p>\n

B\u00e0i vi\u1ebft n\u00e0y s\u1ebd gi\u1ea3i \u0111\u00e1p chi ti\u1ebft cho b\u1ea1n t\u1eeb A-Z v\u1ec1 quy \u0111\u1ecbnh s\u1eed d\u1ee5ng m\u00e1y t\u00ednh, danh s\u00e1ch c\u00e1c d\u00f2ng m\u00e1y t\u00ednh \u0111\u01b0\u1ee3c ph\u00e9p mang v\u00e0o ph\u00f2ng thi, c\u00f9ng nh\u1eefng m\u1eb9o b\u1ea5m m\u00e1y nhanh gi\u00fap b\u1ea1n t\u1ed1i \u01b0u th\u1eddi gian l\u00e0m b\u00e0i. H\u00e3y \u0111\u1ecdc ti\u1ebfp \u0111\u1ec3 trang b\u1ecb \u0111\u1ea7y \u0111\u1ee7 ki\u1ebfn th\u1ee9c v\u00e0 t\u1ef1 tin b\u01b0\u1edbc v\u00e0o ph\u00f2ng thi SAT nh\u00e9!<\/em><\/p>\n

<\/span>Thi SAT c\u00f3 \u0111\u01b0\u1ee3c d\u00f9ng m\u00e1y t\u00ednh kh\u00f4ng?<\/span><\/span><\/h2>\n

\u0110\u01b0\u1ee3c nh\u00e9 c\u00e1c b\u1ea1n! B\u1ea1n ho\u00e0n to\u00e0n \u0111\u01b0\u1ee3c d\u00f9ng m\u00e1y t\u00ednh c\u1ea7m tay \u0111\u1ec3 x\u1eed l\u00fd c\u00e1c c\u00e2u h\u1ecfi thu\u1ed9c ph\u1ea7n SAT Math.<\/span><\/p>\n

Nh\u01b0ng nh\u1edb check k\u1ef9 xem m\u00e1y c\u1ee7a m\u00ecnh c\u00f3 “h\u1ee3p ph\u00e1p” kh\u00f4ng nh\u00e9. College Board duy\u1ec7t m\u00e1y \u0111i thi d\u1ef1a tr\u00ean c\u00e1c ti\u00eau ch\u00ed c\u1ef1c g\u1eaft sau:<\/span><\/p>\n

    \n
  • M\u00e0n h\u00ecnh: S\u1ed1 hi\u1ec3n th\u1ecb ph\u1ea3i to, r\u00f5 r\u00e0ng (k\u00edch th\u01b0\u1edbc t\u1ed1i thi\u1ec3u t\u1eeb 1 inch \/ 2.54 cm).<\/span><\/li>\n
  • Ngu\u1ed3n \u0111i\u1ec7n: M\u00e1y ch\u1ea1y b\u1eb1ng pin ho\u1eb7c n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi. C\u1ea5m tuy\u1ec7t \u0111\u1ed1i c\u00e1c lo\u1ea1i m\u00e1y c\u1eafm d\u00e2y ngu\u1ed3n.<\/span><\/li>\n
  • T\u00ednh n\u0103ng: M\u00e1y kh\u00f4ng \u0111\u01b0\u1ee3c c\u00f3 ch\u1ee9c n\u0103ng so\u1ea1n th\u1ea3o v\u0103n b\u1ea3n, kh\u00f4ng c\u00f3 khe c\u1eafm th\u1ebb nh\u1edb v\u00e0 kh\u00f4ng \u0111\u01b0\u1ee3c ph\u00e1t ra ti\u1ebfng \u0111\u1ed9ng.<\/span><\/li>\n
  • Quy \u0111\u1ecbnh ph\u00f2ng thi: Gi\u00e1m th\u1ecb c\u00f3 quy\u1ec1n \u0111\u1ed5i v\u1ecb tr\u00ed ng\u1ed3i c\u1ee7a b\u1ea1n n\u1ebfu b\u1ea1n d\u00f9ng m\u00e1y m\u00e0n h\u00ecnh g\u1eadp ho\u1eb7c m\u00e0n h\u00ecnh qu\u00e1 to \u0111\u1ec3 tr\u00e1nh l\u1ed9 b\u00e0i cho ng\u01b0\u1eddi ph\u00eda sau.<\/span><\/li>\n<\/ul>\n

    \"thi<\/p>\n

    <\/span>Chi ti\u1ebft quy \u0111\u1ecbnh k\u1ef9 thu\u1eadt v\u1ec1 m\u00e1y t\u00ednh trong ph\u00f2ng thi SAT<\/span><\/span><\/h2>\n

    Th\u00ed sinh ch\u1ec9 \u0111\u01b0\u1ee3c ph\u00e9p s\u1eed d\u1ee5ng c\u00e1c lo\u1ea1i m\u00e1y t\u00ednh \u0111\u00e1p \u1ee9ng \u0111\u1ea7y \u0111\u1ee7 c\u00e1c ti\u00eau ch\u00ed ki\u1ec3m \u0111\u1ecbnh d\u01b0\u1edbi \u0111\u00e2y t\u1eeb H\u1ed9i \u0111\u1ed3ng thi:<\/span><\/p>\n

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    • K\u00edch th\u01b0\u1edbc hi\u1ec3n th\u1ecb c\u1ee7a c\u00e1c k\u00fd t\u1ef1 tr\u00ean m\u00e0n h\u00ecnh t\u1ed1i thi\u1ec3u ph\u1ea3i \u0111\u1ea1t 1 inch (~ 2.54cm).Thi\u1ebft b\u1ecb v\u1eadn h\u00e0nh ho\u00e0n to\u00e0n b\u1eb1ng n\u0103ng l\u01b0\u1ee3ng pin, kh\u00f4ng k\u00e8m theo b\u1ea5t k\u1ef3 d\u00e2y c\u1eafm \u0111i\u1ec7n n\u00e0o.<\/span><\/li>\n
    • Ho\u00e0n to\u00e0n kh\u00f4ng c\u00f3 t\u00ednh n\u0103ng x\u1eed l\u00fd v\u0103n b\u1ea3n, kh\u00f4ng ch\u1ee9a khe c\u1eafm th\u1ebb nh\u1edb m\u1edf r\u1ed9ng, kh\u00f4ng mang theo ph\u1ee5 ki\u1ec7n s\u1ea1c v\u00e0 ph\u1ea3i gi\u1eef im l\u1eb7ng tuy\u1ec7t \u0111\u1ed1i.<\/span><\/li>\n
    • Tr\u01b0\u1eddng h\u1ee3p m\u00e1y t\u00ednh c\u00f3 m\u00e0n h\u00ecnh n\u00e2ng\/g\u1eadp d\u1ec5 l\u00e0m hi\u1ec3n th\u1ecb k\u1ebft qu\u1ea3 cho c\u00e1c th\u00ed sinh kh\u00e1c, gi\u00e1m th\u1ecb c\u00f3 quy\u1ec1n \u0111i\u1ec1u chuy\u1ec3n v\u1ecb tr\u00ed ng\u1ed3i c\u1ee7a th\u00ed sinh \u0111\u00f3.<\/span><\/li>\n
    • C\u1ee5 th\u1ec3 nh\u1eefng model m\u00e1y t\u00ednh n\u00e0o \u0111\u01b0\u1ee3c ph\u00e9p v\u00e0 kh\u00f4ng \u0111\u01b0\u1ee3c ph\u00e9p \u0111em v\u00e0o ph\u00f2ng thi? C\u00e2u tr\u1ea3 l\u1eddi s\u1ebd c\u00f3 ngay trong ph\u1ea7n III d\u01b0\u1edbi \u0111\u00e2y!<\/span><\/li>\n<\/ul>\n

      \"quy<\/p>\n

      <\/span>C\u00e1c th\u01b0\u01a1ng hi\u1ec7u m\u00e1y t\u00ednh b\u1ecf t\u00fai \u0111\u01b0\u1ee3c College Board ph\u00ea duy\u1ec7t trong k\u1ef3 thi SAT<\/span><\/span><\/h2>\n

      Khi tham gia ph\u1ea7n thi SAT Math, th\u00ed sinh ch\u1ec9 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng c\u00e1c thi\u1ebft b\u1ecb thu\u1ed9c danh s\u00e1ch quy chu\u1ea9n. Vi\u1ec7c s\u1eed d\u1ee5ng m\u00e1y n\u1eb1m ngo\u00e0i danh m\u1ee5c n\u00e0y s\u1ebd b\u1ecb t\u00ednh l\u00e0 vi ph\u1ea1m quy ch\u1ebf thi. C\u1ee5 th\u1ec3 bao g\u1ed3m:<\/span><\/p>\n

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      • H\u00e3ng Texas Instruments (TI): D\u00f2ng m\u00e1y ph\u1ed5 th\u00f4ng v\u00e0 t\u1ed1i \u01b0u nh\u1ea5t cho k\u1ef3 thi SAT. \u0110\u01b0\u1ee3c ph\u00e9p mang c\u00e1c model t\u1eeb TI-73 \u0111\u1ebfn to\u00e0n b\u1ed9 c\u00e1c phi\u00ean b\u1ea3n thu\u1ed9c d\u00f2ng TI-84 Plus, TI-85, TI-86, TI-89, TI-89 Titanium. D\u00f2ng TI-Nspire c\u0169ng \u0111\u01b0\u1ee3c ch\u1ea5p nh\u1eadn ngo\u1ea1i tr\u1eeb c\u00e1c m\u1eabu t\u00edch h\u1ee3p b\u00e0n ph\u00edm QWERTY ho\u1eb7c k\u1ebft n\u1ed1i Wi-Fi.<\/span><\/li>\n
      • H\u00e3ng Casio: Ch\u1ea5p nh\u1eadn c\u00e1c m\u00e3 m\u00e1y t\u1eeb FX-6000 \u0111\u1ebfn FX-9970, t\u1eeb CFX-9800 \u0111\u1ebfn CFX-9950, FX 1.0, FX 2.0. Ngo\u00e0i ra c\u00f2n c\u00f3 c\u00e1c d\u00f2ng m\u00e1y Graph25, Graph35, Graph75, Graph95, Graph100 v\u00e0 series m\u00e1y \u0111\u1ed3 h\u1ecda FX-CG10, FX-CG20, FX-CG50.<\/span><\/li>\n
      • H\u00e3ng Hewlett-Packard (HP): C\u00e1c model \u0111\u01b0\u1ee3c ph\u00ea duy\u1ec7t g\u1ed3m HP-9G, HP-28, HP-38G, HP-39, HP-40, HP-48, HP-49, HP-50 v\u00e0 d\u00f2ng HP Prime.<\/span><\/li>\n
      • H\u00e3ng Sharp: Cho ph\u00e9p c\u00e1c d\u00f2ng m\u00e1y m\u00e3 hi\u1ec7u EL-5200, EL-9200, EL-9300 v\u00e0 EL-9900.<\/span><\/li>\n
      • C\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t kh\u00e1c: Th\u00ed sinh c\u0169ng c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng Radio Shack (c\u00e1c m\u00e3 EC-4033, EC-4034, EC-4037), Datexx DS-883, NumWorks ho\u1eb7c d\u00f2ng Smart2.<\/span><\/li>\n<\/ul>\n

        <\/span>C\u00e1c thi\u1ebft b\u1ecb v\u00e0 d\u00f2ng m\u00e1y t\u00ednh kh\u00f4ng \u0111\u01b0\u1ee3c ch\u1ea5p nh\u1eadn trong k\u1ef3 thi SAT<\/span><\/span><\/h2>\n

        Nh\u1eb1m duy tr\u00ec t\u00ednh b\u1ea3o m\u1eadt c\u1ee7a \u0111\u1ec1 thi v\u00e0 \u0111\u1ea3m b\u1ea3o s\u1ef1 c\u00f4ng b\u1eb1ng cho m\u1ecdi th\u00ed sinh, H\u1ed9i \u0111\u1ed3ng thi College Board \u0111\u01b0a ra quy \u0111\u1ecbnh nghi\u00eam ng\u1eb7t v\u1ec1 vi\u1ec7c c\u1ea5m s\u1eed d\u1ee5ng c\u00e1c thi\u1ebft b\u1ecb sau:<\/span><\/p>\n

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        1. Thi\u1ebft b\u1ecb th\u00f4ng minh c\u00e1 nh\u00e2n:<\/b> \u0110i\u1ec7n tho\u1ea1i di \u0111\u1ed9ng, m\u00e1y t\u00ednh x\u00e1ch tay, m\u00e1y t\u00ednh b\u1ea3ng v\u00e0 c\u00e1c d\u00f2ng \u0111\u1ed3ng h\u1ed3 th\u00f4ng minh. Nh\u1eefng thi\u1ebft b\u1ecb n\u00e0y c\u00f3 kh\u1ea3 n\u0103ng l\u01b0u tr\u1eef d\u1eef li\u1ec7u v\u00e0 truy c\u1eadp Internet n\u00ean ho\u00e0n to\u00e0n b\u1ecb c\u1ea5m c\u1eeda trong ph\u00f2ng thi.<\/span><\/li>\n
        2. Thi\u1ebft b\u1ecb c\u00f3 kh\u1ea3 n\u0103ng truy\u1ec1n th\u00f4ng tin:<\/b> B\u1ea5t k\u1ef3 d\u00f2ng m\u00e1y t\u00ednh n\u00e0o s\u1edf h\u1eefu t\u00ednh n\u0103ng k\u1ebft n\u1ed1i kh\u00f4ng d\u00e2y nh\u01b0 Wi-Fi, Bluetooth hay s\u00f3ng di \u0111\u1ed9ng \u0111\u1ec1u kh\u00f4ng h\u1ee3p l\u1ec7.<\/span><\/li>\n
        3. Thi\u1ebft b\u1ecb c\u00f3 ch\u1ee9c n\u0103ng ghi h\u00ecnh\/thu \u00e2m:<\/b> C\u00e1c lo\u1ea1i m\u00e1y t\u00ednh t\u00edch h\u1ee3p h\u1ec7 th\u1ed1ng camera, quay video ho\u1eb7c ph\u00e1t ra ti\u1ebfng \u1ed3n l\u00e0m \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn ph\u00f2ng thi.<\/span><\/li>\n
        4. C\u00e1c d\u00f2ng m\u00e1y t\u00ednh c\u00f3 thi\u1ebft k\u1ebf \u0111\u1eb7c bi\u1ec7t:<\/b>\n
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          • B\u00e0n ph\u00edm QWERTY:<\/b> \u0110i\u1ec3n h\u00ecnh l\u00e0 d\u00f2ng TI-92 v\u00e0 TI-Voyage 200 (Texas Instruments), do c\u1ea5u t\u1ea1o b\u00e0n ph\u00edm d\u1ec5 b\u1ecb l\u1ee3i d\u1ee5ng \u0111\u1ec3 so\u1ea1n th\u1ea3o t\u00e0i li\u1ec7u.<\/span><\/li>\n
          • M\u00e0n h\u00ecnh c\u1ea3m \u1ee9ng:<\/b> Series Casio ClassPad 300, 330 v\u00e0 fx-CP400 b\u1ecb lo\u1ea1i b\u1ecf do c\u00f3 c\u01a1 ch\u1ebf nh\u1eadp li\u1ec7u qu\u00e1 n\u00e2ng cao.<\/span><\/li>\n<\/ul>\n<\/li>\n
          • Thi\u1ebft b\u1ecb ngo\u1ea1i vi h\u1ed7 tr\u1ee3:<\/b> M\u00e1y t\u00ednh c\u1ea7n c\u1eafm d\u00e2y ngu\u1ed3n tr\u1ef1c ti\u1ebfp \u0111\u1ec3 ho\u1ea1t \u0111\u1ed9ng, m\u00e1y t\u00ednh c\u00f3 \u0111i k\u00e8m cu\u1ed9n gi\u1ea5y in ho\u1eb7c m\u00e1y in h\u00f3a \u0111\u01a1n.<\/span><\/li>\n<\/ol>\n

            \"c\u00e1c<\/p>\n

            <\/span>Nh\u1eefng l\u01b0u \u00fd tr\u1ecdng t\u00e2m v\u1ec1 m\u00e1y t\u00ednh c\u1ea7m tay th\u00ed sinh SAT c\u1ea7n bi\u1ebft<\/span><\/span><\/h2>\n

            \u0110\u1ec3 t\u1ed1i \u01b0u h\u00f3a hi\u1ec7u qu\u1ea3 l\u00e0m b\u00e0i v\u00e0 tr\u00e1nh c\u00e1c s\u1ef1 c\u1ed1 k\u1ef9 thu\u1eadt hay vi ph\u1ea1m quy ch\u1ebf \u0111\u00e1ng ti\u1ebfc, th\u00ed sinh c\u1ea7n tu\u00e2n th\u1ee7 nghi\u00eam ng\u1eb7t c\u00e1c nguy\u00ean t\u1eafc sau:<\/span><\/p>\n

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            • Tu\u00e2n th\u1ee7 danh m\u1ee5c c\u1ee7a College Board: Th\u00ed sinh c\u00f3 tr\u00e1ch nhi\u1ec7m t\u1ef1 \u0111\u1ed1i chi\u1ebfu thi\u1ebft b\u1ecb c\u1ee7a m\u00ecnh v\u1edbi danh s\u00e1ch d\u00f2ng m\u00e1y \u0111\u01b0\u1ee3c c\u1ea5p ph\u00e9p, lo\u1ea1i b\u1ecf c\u00e1c m\u00e1y c\u00f3 ch\u1ee9c n\u0103ng so\u1ea1n th\u1ea3o v\u0103n b\u1ea3n ho\u1eb7c truy\u1ec1n th\u00f4ng tin.<\/span><\/li>\n
            • S\u1eed d\u1ee5ng thi\u1ebft b\u1ecb \u0111\u1ed9c l\u1eadp: M\u1ed7i th\u00ed sinh ph\u1ea3i c\u00f3 m\u00e1y t\u00ednh ri\u00eang. H\u00e0nh vi cho m\u01b0\u1ee3n ho\u1eb7c d\u00f9ng chung m\u00e1y t\u00ednh trong ph\u00f2ng thi \u0111\u1ec1u b\u1ecb t\u00ednh l\u00e0 vi ph\u1ea1m quy ch\u1ebf nghi\u00eam tr\u1ecdng.<\/span><\/li>\n
            • Ch\u1ee7 \u0111\u1ed9ng ki\u1ec3m tra t\u00ecnh tr\u1ea1ng m\u00e1y: \u0110\u1ea3m b\u1ea3o thi\u1ebft b\u1ecb ho\u1ea1t \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh, m\u00e0n h\u00ecnh r\u00f5 n\u00e9t v\u00e0 pin \u0111\u01b0\u1ee3c n\u1ea1p \u0111\u1ea7y tr\u01b0\u1edbc ng\u00e0y thi. H\u1ed9i \u0111\u1ed3ng thi ho\u00e0n to\u00e0n kh\u00f4ng c\u00f3 ngh\u0129a v\u1ee5 cung c\u1ea5p thi\u1ebft b\u1ecb thay th\u1ebf khi c\u00f3 s\u1ef1 c\u1ed1 ph\u00e1t sinh.<\/span><\/li>\n
            • Kh\u00f4ng \u0111em theo thi\u1ebft b\u1ecb ngo\u1ea1i vi: C\u00e1c ph\u1ee5 ki\u1ec7n nh\u01b0 d\u00e2y c\u00e1p k\u1ebft n\u1ed1i, dock s\u1ea1c, tai nghe ho\u1eb7c th\u1ebb nh\u1edb m\u1edf r\u1ed9ng \u0111\u1ec1u kh\u00f4ng \u0111\u01b0\u1ee3c ph\u00e9p mang v\u00e0o khu v\u1ef1c b\u00e0n thi.<\/span><\/li>\n
            • Tr\u00e1nh ph\u1ee5 thu\u1ed9c qu\u00e1 m\u1ee9c v\u00e0o c\u00f4ng c\u1ee5: \u0110\u1ec1 thi SAT Math \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 ki\u1ec3m tra t\u01b0 duy logic. Vi\u1ec7c ph\u1ee5 thu\u1ed9c ho\u00e0n to\u00e0n v\u00e0o m\u00e1y t\u00ednh \u0111\u00f4i khi g\u00e2y l\u00e3ng ph\u00ed th\u1eddi gian \u0111\u1ed1i v\u1edbi c\u00e1c c\u00e2u h\u1ecfi c\u00f3 th\u1ec3 t\u00ednh nh\u1ea9m ho\u1eb7c d\u00f9ng m\u1eb9o.<\/span><\/li>\n
            • Luy\u1ec7n t\u1eadp \u0111\u1ed3ng b\u1ed9 tr\u01b0\u1edbc k\u1ef3 thi: Th\u00ed sinh n\u00ean s\u1eed d\u1ee5ng ch\u00ednh chi\u1ebfc m\u00e1y t\u00ednh s\u1ebd mang v\u00e0o ph\u00f2ng thi trong su\u1ed1t qu\u00e1 tr\u00ecnh \u00f4n luy\u1ec7n \u0111\u1ec3 r\u00e8n luy\u1ec7n ph\u1ea3n x\u1ea1, thao t\u00e1c ch\u00ednh x\u00e1c v\u00e0 \u0111\u1ea9y nhanh t\u1ed1c \u0111\u1ed9 l\u00e0m b\u00e0i.<\/span><\/li>\n<\/ul>\n

              \"l\u01b0u<\/p>\n

              <\/span>Nh\u1eefng c\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p v\u1ec1 quy ch\u1ebf s\u1eed d\u1ee5ng m\u00e1y t\u00ednh v\u00e0 thi\u1ebft b\u1ecb trong k\u1ef3 thi SAT<\/span><\/span><\/h2>\n

              <\/span>Th\u00ed sinh c\u00f3 \u0111\u01b0\u1ee3c ph\u00e9p mang theo 2 m\u00e1y t\u00ednh v\u00e0o ph\u00f2ng thi kh\u00f4ng?<\/span><\/span><\/h3>\n

              Tr\u1ea3 l\u1eddi: C\u00d3. Th\u00ed sinh \u0111\u01b0\u1ee3c quy\u1ec1n chu\u1ea9n b\u1ecb th\u00eam m\u1ed9t m\u00e1y t\u00ednh d\u1ef1 ph\u00f2ng v\u1edbi \u0111i\u1ec1u ki\u1ec7n thi\u1ebft b\u1ecb n\u00e0y c\u0169ng n\u1eb1m trong danh m\u1ee5c cho ph\u00e9p c\u1ee7a College Board. Trong su\u1ed1t th\u1eddi gian l\u00e0m b\u00e0i, m\u00e1y t\u00ednh th\u1ee9 hai ph\u1ea3i \u0111\u01b0\u1ee3c \u0111\u1eb7t d\u01b0\u1edbi s\u00e0n (ngay c\u1ea1nh ch\u00e2n gh\u1ebf c\u1ee7a th\u00ed sinh, kh\u00f4ng \u0111\u1ec3 trong c\u1eb7p s\u00e1ch). Khi c\u00f3 nhu c\u1ea7u thay \u0111\u1ed5i thi\u1ebft b\u1ecb do s\u1ef1 c\u1ed1, th\u00ed sinh c\u1ea7n gi\u01a1 tay b\u00e1o c\u00e1o v\u00e0 nh\u1eadn \u0111\u01b0\u1ee3c s\u1ef1 \u0111\u1ed3ng \u00fd t\u1eeb gi\u00e1m th\u1ecb.<\/span><\/p>\n

              <\/span>Ph\u01b0\u01a1ng \u00e1n x\u1eed l\u00fd khi th\u00ed sinh qu\u00ean m\u00e1y t\u00ednh ho\u1eb7c thi\u1ebft b\u1ecb g\u1eb7p s\u1ef1 c\u1ed1 h\u1ebft pin?<\/span><\/span><\/h3>\n

              Tr\u1ea3 l\u1eddi: T\u1ea1i c\u00e1c trung t\u00e2m t\u1ed5 ch\u1ee9c thi SAT, ban t\u1ed5 ch\u1ee9c s\u1ebd kh\u00f4ng h\u1ed7 tr\u1ee3 thi\u1ebft b\u1ecb thay th\u1ebf ho\u1eb7c pin d\u1ef1 ph\u00f2ng d\u01b0\u1edbi b\u1ea5t k\u1ef3 h\u00ecnh th\u1ee9c n\u00e0o. Do \u0111\u00f3, n\u1ebfu qu\u00ean m\u00e1y t\u00ednh, th\u00ed sinh bu\u1ed9c ph\u1ea3i ho\u00e0n th\u00e0nh b\u00e0i thi SAT Math b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p t\u00ednh nh\u1ea9m v\u00e0 nh\u00e1p tay. \u0110\u1ec3 h\u1ea1n ch\u1ebf r\u1ee7i ro n\u00e0y, vi\u1ec7c mang theo pin thay th\u1ebf ho\u1eb7c m\u1ed9t m\u00e1y t\u00ednh d\u1ef1 ph\u00f2ng l\u00e0 gi\u1ea3i ph\u00e1p t\u1ed1i \u01b0u nh\u1ea5t.<\/span><\/p>\n

              <\/span>Quy \u0111\u1ecbnh v\u1ec1 vi\u1ec7c mang c\u00e1c lo\u1ea1i \u0111\u1ed3ng h\u1ed3 kh\u00e1c (ngo\u00e0i \u0111\u1ed3ng h\u1ed3 th\u00f4ng minh) v\u00e0o ph\u00f2ng thi?<\/span><\/span><\/h3>\n

              Tr\u1ea3 l\u1eddi: College Board cho ph\u00e9p th\u00ed sinh mang \u0111\u1ed3ng h\u1ed3 \u0111eo tay truy\u1ec1n th\u1ed1ng (\u0111\u1ed3ng h\u1ed3 c\u01a1 ho\u1eb7c \u0111\u1ed3ng h\u1ed3 \u0111i\u1ec7n t\u1eed ti\u00eau chu\u1ea9n) \u0111\u1ec3 ch\u1ee7 \u0111\u1ed9ng ki\u1ec3m so\u00e1t th\u1eddi gian. Tuy nhi\u00ean, thi\u1ebft b\u1ecb n\u00e0y b\u1eaft bu\u1ed9c ph\u1ea3i t\u1eaft to\u00e0n b\u1ed9 t\u00ednh n\u0103ng b\u00e1o th\u1ee9c v\u00e0 kh\u00f4ng \u0111\u01b0\u1ee3c ph\u00e1t ra b\u1ea5t k\u1ef3 \u00e2m thanh n\u00e0o. M\u1ecdi ti\u1ebfng \u0111\u1ed9ng ph\u00e1t ra t\u1eeb thi\u1ebft b\u1ecb c\u00e1 nh\u00e2n \u0111\u1ec1u b\u1ecb coi l\u00e0 vi ph\u1ea1m quy ch\u1ebf v\u00e0 c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn vi\u1ec7c h\u1ee7y k\u1ebft qu\u1ea3 thi.<\/span><\/p>\n

              <\/span>T\u1ed5ng k\u1ebft<\/span><\/span><\/h2>\n

              T\u00f3m l\u1ea1i, v\u1edbi th\u1eafc m\u1eafc thi SAT c\u00f3 \u0111\u01b0\u1ee3c d\u00f9ng m\u00e1y t\u00ednh kh\u00f4ng, b\u1ea1n ho\u00e0n to\u00e0n c\u00f3 th\u1ec3 y\u00ean t\u00e2m mang m\u00e1y t\u00ednh c\u1ea7m tay h\u1ee3p l\u1ec7 v\u00e0o ph\u00f2ng thi ho\u1eb7c t\u1eadn d\u1ee5ng t\u1ed1i \u0111a c\u00f4ng c\u1ee5 Desmos t\u00edch h\u1ee3p s\u1eb5n tr\u00ean \u1ee9ng d\u1ee5ng Bluebook. N\u1eafm r\u00f5 c\u00e1c quy \u0111\u1ecbnh n\u00e0y kh\u00f4ng ch\u1ec9 gi\u00fap b\u1ea1n tr\u00e1nh nh\u1eefng r\u1eafc r\u1ed1i th\u1ee7 t\u1ee5c kh\u00f4ng \u0111\u00e1ng c\u00f3 m\u00e0 c\u00f2n t\u1eadn d\u1ee5ng t\u1ed1i \u0111a “tr\u1ee3 th\u1ee7” \u0111\u1eafc l\u1ef1c n\u00e0y \u0111\u1ec3 b\u1ee9t ph\u00e1 \u0111i\u1ec3m s\u1ed1 ph\u1ea7n thi Math.<\/p>\n

              Tuy nhi\u00ean, bi\u1ebft c\u00e1ch d\u00f9ng m\u00e1y t\u00ednh m\u1edbi ch\u1ec9 l\u00e0 \u0111i\u1ec1u ki\u1ec7n c\u1ea7n; bi\u1ebft v\u1eadn d\u1ee5ng t\u01b0 duy to\u00e1n h\u1ecdc linh ho\u1ea1t v\u00e0 chi\u1ebfn thu\u1eadt l\u00e0m b\u00e0i th\u00f4ng minh m\u1edbi l\u00e0 \u0111i\u1ec1u ki\u1ec7n \u0111\u1ee7 \u0111\u1ec3 b\u1ea1n chinh ph\u1ee5c m\u1ee9c \u0111i\u1ec3m 1400+ hay th\u1eadm ch\u00ed 1500+ SAT.<\/p>\n

              N\u1ebfu b\u1ea1n mu\u1ed1n l\u00e0m ch\u1ee7 tr\u1ecdn v\u1eb9n c\u00e1c d\u1ea1ng to\u00e1n SAT, n\u1eafm tr\u1ecdn b\u00ed quy\u1ebft b\u1ea5m m\u00e1y si\u00eau t\u1ed1c v\u00e0 s\u1edf h\u1eefu l\u1ed9 tr\u00ecnh luy\u1ec7n thi b\u00e0i b\u1ea3n, Kl992 một trong những nhà cái hàng đầu ch\u00ednh l\u00e0 \u0111i\u1ec3m t\u1ef1a v\u1eefng ch\u1eafc cho b\u1ea1n. V\u1edbi ph\u01b0\u01a1ng ph\u00e1p \u0111\u00e0o t\u1ea1o Hybrid hi\u1ec7n \u0111\u1ea1i, m\u00f4 h\u00ecnh t\u01b0 duy \u0111\u1ed9c quy\u1ec1n c\u00f9ng \u0111\u1ed9i ng\u0169 gi\u00e1o vi\u00ean gi\u00e0u kinh nghi\u1ec7m, Kl992 một trong những nhà cái hàng đầu s\u1ebd \u0111\u1ed3ng h\u00e0nh gi\u00fap b\u1ea1n t\u1ed1i \u01b0u h\u00f3a \u0111i\u1ec3m s\u1ed1 trong th\u1eddi gian ng\u1eafn nh\u1ea5t.<\/p>\n

              \ud83d\udc49 B\u1ee9t ph\u00e1 \u0111i\u1ec3m Math – Rinh \u0111i\u1ec3m SAT \u1ea5n t\u01b0\u1ee3ng! \u0110\u0103ng k\u00fd ngay Kh\u00f3a h\u1ecdc SAT t\u1ea1i Kl992 một trong những nhà cái hàng đầu h\u00f4m nay \u0111\u1ec3 nh\u1eadn t\u01b0 v\u1ea5n l\u1ed9 tr\u00ecnh c\u00e1 nh\u00e2n h\u00f3a v\u00e0 t\u1ef1 tin l\u00e0m ch\u1ee7 k\u1ef3 thi s\u1eafp t\u1edbi!<\/p>\n","protected":false},"excerpt":{"rendered":"

              N\u1ebfu b\u1ea1n l\u00e0 h\u1ecdc sinh \u0111ang chu\u1ea9n b\u1ecb cho k\u1ef3 thi chu\u1ea9n h\u00f3a qu\u1ed1c t\u1ebf v\u00e0 th\u1eafc m\u1eafc thi SAT c\u00f3 \u0111\u01b0\u1ee3c d\u00f9ng m\u00e1y t\u00ednh kh\u00f4ng, th\u00ec c\u00e2u tr\u1ea3 l\u1eddi ng\u1eafn g\u1ecdn l\u00e0 C\u00d3! Kh\u00f4ng nh\u1eefng \u0111\u01b0\u1ee3c ph\u00e9p, m\u00e1y t\u00ednh b\u1ecf t\u00fai (Calculator) c\u00f2n l\u00e0 “v\u0169 kh\u00ed” \u0111\u1eafc l\u1ef1c gi\u00fap b\u1ea1n chinh ph\u1ee5c ph\u1ea7n thi […]<\/p>\n","protected":false},"author":20,"featured_media":18065,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[808],"tags":[],"class_list":["post-18057","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-sat"],"yoast_head":"\nThi SAT c\u00f3 \u0111\u01b0\u1ee3c d\u00f9ng m\u00e1y t\u00ednh kh\u00f4ng | Quy \u0111\u1ecbnh l\u01b0u \u00fd<\/title>\n<meta name=\"description\" content=\"Thi SAT c\u00f3 \u0111\u01b0\u1ee3c d\u00f9ng m\u00e1y t\u00ednh kh\u00f4ng? Thi SAT d\u00f9ng m\u00e1y t\u00ednh n\u00e0o? C\u00f3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ed3ng h\u1ed3 khi thi SAT kh\u00f4ng? 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