{"id":9001,"date":"2022-05-09T17:04:11","date_gmt":"2022-05-09T10:04:11","guid":{"rendered":"https:\/\/teky.edu.vn\/blog\/?p=9001"},"modified":"2023-11-03T13:39:16","modified_gmt":"2023-11-03T06:39:16","slug":"de-thi-tin-hoc-lop-9","status":"publish","type":"post","link":"https:\/\/teky.edu.vn\/blog\/de-thi-tin-hoc-lop-9\/","title":{"rendered":"\u0110\u1ec1 thi tin h\u1ecdc l\u1edbp 9 h\u1ecdc k\u00ec 1, 2 &#8211; B\u1ed9 \u0111\u1ec1 m\u1edbi nh\u1ea5t c\u1eadp nh\u1eadt 2021"},"content":{"rendered":"\n\n<div class=\"kk-star-ratings kksr-auto kksr-align-left kksr-valign-top\"\n    data-payload='{&quot;align&quot;:&quot;left&quot;,&quot;id&quot;:&quot;9001&quot;,&quot;slug&quot;:&quot;default&quot;,&quot;valign&quot;:&quot;top&quot;,&quot;ignore&quot;:&quot;&quot;,&quot;reference&quot;:&quot;auto&quot;,&quot;class&quot;:&quot;&quot;,&quot;count&quot;:&quot;7&quot;,&quot;legendonly&quot;:&quot;&quot;,&quot;readonly&quot;:&quot;&quot;,&quot;score&quot;:&quot;1.3&quot;,&quot;starsonly&quot;:&quot;&quot;,&quot;best&quot;:&quot;5&quot;,&quot;gap&quot;:&quot;5&quot;,&quot;greet&quot;:&quot;Rate this post&quot;,&quot;legend&quot;:&quot;1.3\\\/5 - (7 b\u00ecnh ch\u1ecdn)&quot;,&quot;size&quot;:&quot;24&quot;,&quot;title&quot;:&quot;\u0110\u1ec1 thi tin h\u1ecdc l\u1edbp 9 h\u1ecdc k\u00ec 1, 2 - B\u1ed9 \u0111\u1ec1 m\u1edbi nh\u1ea5t c\u1eadp nh\u1eadt 2021&quot;,&quot;width&quot;:&quot;35.2&quot;,&quot;_legend&quot;:&quot;{score}\\\/{best} - ({count} {votes})&quot;,&quot;font_factor&quot;:&quot;1.25&quot;}'>\n            \n<div class=\"kksr-stars\">\n    \n<div class=\"kksr-stars-inactive\">\n            <div class=\"kksr-star\" data-star=\"1\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"2\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"3\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"4\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"5\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n    <\/div>\n    \n<div class=\"kksr-stars-active\" style=\"width: 35.2px;\">\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n    <\/div>\n<\/div>\n                \n\n<div class=\"kksr-legend\" style=\"font-size: 19.2px;\">\n            1.3\/5 - (7 b\u00ecnh ch\u1ecdn)    <\/div>\n    <\/div>\n<p style=\"text-align: justify;\"><em>Tin h\u1ecdc l\u00e0 m\u1ed9t m\u00f4n khoa h\u1ecdc \u0111em l\u1ea1i r\u1ea5t nhi\u1ec1u l\u1ee3i \u00edch trong cu\u1ed9c s\u1ed1ng. B\u1ed9 m\u00f4n n\u00e0y \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn v\u1edbi nh\u1eefng \u0111\u00f3ng g\u00f3p cho cu\u1ed9c s\u1ed1ng. Kh\u00f4ng ph\u1ea3i t\u1ef1 nhi\u00ean, b\u1ed9 m\u00f4n n\u00e0y l\u1ea1i \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o ch\u01b0\u01a1ng tr\u00ecnh gi\u1ea3ng d\u1ea1y c\u1ee7a c\u00e1c em. Ngay t\u1eeb ch\u01b0\u01a1ng tr\u00ecnh c\u1ea5p ti\u1ec3u h\u1ecdc, c\u00e1c em \u0111\u00e3 \u0111\u01b0\u1ee3c ti\u1ebfp c\u1eadn v\u1edbi b\u1ed9 m\u00f4n tin h\u1ecdc. C\u00e1c c\u1ea5p h\u1ecdc kh\u00e1c c\u1ee7a c\u00e1c em, b\u1ed9 m\u00f4n tin h\u1ecdc c\u0169ng \u0111\u01b0\u1ee3c \u0111\u1ec3 t\u00e2m r\u1ea5t nhi\u1ec1u. \u0110\u1eb7c bi\u1ec7t l\u00e0 trong ch\u01b0\u01a1ng tr\u00ecnh l\u1edbp 9, tin h\u1ecdc \u0111\u00e3 tr\u1edf th\u00e0nh m\u1ed9t m\u00f4n h\u1ecdc ngh\u1ec1. B\u00e0i vi\u1ebft ng\u00e0y h\u00f4m nay, ch\u00fang ta h\u00e3y c\u00f9ng nhau t\u00ecm hi\u1ec3u v\u1ec1 \u0111\u1ec1 thi <strong>tin h\u1ecdc l\u1edbp 9<\/strong> nh\u00e9!<\/em><\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_76 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">N\u1ed9i dung <\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/teky.edu.vn\/blog\/de-thi-tin-hoc-lop-9\/#Tam_quan_trong_cua_tin_hoc_voi_cuoc_song\" >T\u1ea7m quan tr\u1ecdng c\u1ee7a tin h\u1ecdc v\u1edbi cu\u1ed9c s\u1ed1ng<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/teky.edu.vn\/blog\/de-thi-tin-hoc-lop-9\/#Tin_hoc_lop_9_bao_gom_nhung_gi\" >Tin h\u1ecdc l\u1edbp 9 bao g\u1ed3m nh\u1eefng g\u00ec?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/teky.edu.vn\/blog\/de-thi-tin-hoc-lop-9\/#De_thi_tin_hoc_lop_9\" >\u0110\u1ec1 thi tin h\u1ecdc l\u1edbp 9<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/teky.edu.vn\/blog\/de-thi-tin-hoc-lop-9\/#De_thi_tin_hoc_lop_9_mau\" >\u0110\u1ec1 thi tin h\u1ecdc l\u1edbp 9 m\u1eabu<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/teky.edu.vn\/blog\/de-thi-tin-hoc-lop-9\/#Phan_trac_nghiem\" >Ph\u1ea7n tr\u1eafc nghi\u1ec7m:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/teky.edu.vn\/blog\/de-thi-tin-hoc-lop-9\/#Tu_luan\" >T\u1ef1 lu\u1eadn:<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/teky.edu.vn\/blog\/de-thi-tin-hoc-lop-9\/#Dap_an_de_thi_mau\" >\u0110\u00e1p \u00e1n \u0111\u1ec1 thi m\u1eabu<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/teky.edu.vn\/blog\/de-thi-tin-hoc-lop-9\/#Dap_an_phan_trac_nghiem_de_thi_tin_hoc_lop_9\" >\u0110\u00e1p \u00e1n ph\u1ea7n tr\u1eafc nghi\u1ec7m \u0111\u1ec1 thi tin h\u1ecdc l\u1edbp 9:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/teky.edu.vn\/blog\/de-thi-tin-hoc-lop-9\/#Dap_an_phan_tu_luan_de_thi_tin_hoc_lop_9\" >\u0110\u00e1p \u00e1n ph\u1ea7n t\u1ef1 lu\u1eadn \u0111\u1ec1 thi tin h\u1ecdc l\u1edbp 9:<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/teky.edu.vn\/blog\/de-thi-tin-hoc-lop-9\/#Thong_tin_ve_Hoc_vien_cong_nghe_hang_dau_Viet_Nam_%E2%80%93_Teky\" >Th\u00f4ng tin v\u1ec1 H\u1ecdc vi\u1ec7n c\u00f4ng ngh\u1ec7 h\u00e0ng \u0111\u1ea7u Vi\u1ec7t Nam &#8211; Teky<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/teky.edu.vn\/blog\/de-thi-tin-hoc-lop-9\/#Day_la_chuong_trinh_khong_chi_trang_bi_kien_thuc_lap_trinh_ma_con_ren_luyen_nhom_ky_nang_4Cs_Tre_se_duoc\" >\u0110\u00e2y l\u00e0 ch\u01b0\u01a1ng tr\u00ecnh kh\u00f4ng ch\u1ec9 trang b\u1ecb ki\u1ebfn th\u1ee9c l\u1eadp tr\u00ecnh m\u00e0 c\u00f2n r\u00e8n luy\u1ec7n nh\u00f3m k\u1ef9 n\u0103ng 4Cs. Tr\u1ebb s\u1ebd \u0111\u01b0\u1ee3c:<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/teky.edu.vn\/blog\/de-thi-tin-hoc-lop-9\/#Lien_he_ngay_hoc_vien_cong_nghe_sang_tao_TEKY_de_duoc_tu_van_khoa_hoc\" >Li\u00ean h\u1ec7 ngay h\u1ecdc vi\u1ec7n c\u00f4ng ngh\u1ec7 s\u00e1ng t\u1ea1o TEKY \u0111\u1ec3 \u0111\u01b0\u1ee3c t\u01b0 v\u1ea5n kh\u00f3a h\u1ecdc:<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Tam_quan_trong_cua_tin_hoc_voi_cuoc_song\"><\/span>T\u1ea7m quan tr\u1ecdng c\u1ee7a tin h\u1ecdc v\u1edbi cu\u1ed9c s\u1ed1ng<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: justify;\">Trong th\u1eddi \u0111\u1ea1i 4.0 hi\u1ec7n nay, tin h\u1ecdc \u0111\u00e3 tr\u1edf th\u00e0nh m\u1ed9t \u0111i\u1ec1u m\u00e0 ai c\u0169ng c\u1ea7n ph\u1ea3i bi\u1ebft. N\u00f3 gi\u1ed1ng nh\u01b0 m\u1ed9t c\u00f4ng c\u1ee5 h\u1ed7 tr\u1ee3 cho cu\u1ed9c s\u1ed1ng h\u00e0ng ng\u00e0y. Ngay t\u1eeb vi\u1ec7c h\u1ecdc t\u1eadp hay c\u00f4ng vi\u1ec7c, m\u00e1y t\u00ednh c\u0169ng c\u00f3 th\u1ec3 gi\u00fap \u0111\u1ee1. R\u1ea5t nhi\u1ec1u ph\u1ea7n m\u1ec1m n\u1ec1n t\u1ea3ng \u0111\u01b0\u1ee3c l\u1eadp tr\u00ecnh tr\u00ean m\u00e1y t\u00ednh. Nh\u1eefng ph\u1ea7n m\u1ec1m n\u00e0y c\u00f3 th\u1ec3 gi\u00fap \u00edch cho ch\u00fang ta trong vi\u1ec7c gi\u1ea3i quy\u1ebft c\u00f4ng vi\u1ec7c. C\u00e1c em c\u0169ng c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng tin h\u1ecdc v\u00e0 Internet \u0111\u1ec3 t\u00ecm hi\u1ec3u ki\u1ebfn th\u1ee9c.<\/p>\n<figure id=\"attachment_9005\" aria-describedby=\"caption-attachment-9005\" style=\"width: 650px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-9005\" src=\"https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2021\/09\/Mang-may-tinh-va-Internet.jpg\" alt=\"M\u1ea1ng m\u00e1y t\u00ednh v\u00e0 Internet\" width=\"650\" height=\"450\" srcset=\"https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2021\/09\/Mang-may-tinh-va-Internet.jpg 650w, https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2021\/09\/Mang-may-tinh-va-Internet-400x277.jpg 400w\" sizes=\"auto, (max-width: 650px) 100vw, 650px\" \/><figcaption id=\"caption-attachment-9005\" class=\"wp-caption-text\">M\u1ea1ng m\u00e1y t\u00ednh v\u00e0 Internet<\/figcaption><\/figure>\n<p style=\"text-align: justify;\">N\u1ebfu nh\u01b0 c\u00e1c em \u0111\u00e3 t\u00ecm hi\u1ec3u qua v\u1ec1 vai tr\u00f2 c\u1ee7a tin h\u1ecdc trong cu\u1ed9c s\u1ed1ng th\u00ec c\u00e1c b\u1ea1n s\u1ebd hi\u1ec3u \u0111\u01b0\u1ee3c \u0111i\u1ec1u n\u00e0y. Tin h\u1ecdc c\u00f3 m\u1eb7t trong h\u1ea7u h\u1ebft c\u00e1c c\u00f4ng vi\u1ec7c th\u01b0\u1eddng ng\u00e0y. Ngay t\u1eeb vi\u1ec7c h\u1ecdc t\u1eadp c\u1ee7a c\u00e1c em cho \u0111\u1ebfn c\u00f4ng vi\u1ec7c v\u0103n ph\u00f2ng. T\u1ea5t c\u1ea3 \u0111\u1ec1u c\u00f3 s\u1ef1 gi\u00fap \u0111\u1ee1 c\u1ee7a tin h\u1ecdc v\u00e0 m\u00e1y t\u00ednh. \u0110\u1ec1 thi tin h\u1ecdc l\u1edbp 9 s\u1ebd gi\u00fap c\u00e1c em ki\u1ec3m tra ki\u1ebfn th\u1ee9c tin h\u1ecdc c\u1ee7a m\u00ecnh. Kh\u00f4ng ch\u1ec9 v\u1eady, \u1edf l\u1edbp 9, tin h\u1ecdc \u0111\u01b0\u1ee3c gi\u1ea3ng d\u1ea1y nh\u01b0 m\u1ed9t m\u00f4n h\u1ecdc ngh\u1ec1 c\u1ee7a c\u00e1c em.<\/p>\n<p style=\"text-align: justify;\">R\u1ea5t nhi\u1ec1u b\u1ea1n h\u1ecdc sinh hi\u1ec7n nay \u00e1p d\u1ee5ng tin h\u1ecdc v\u00e0o vi\u1ec7c h\u1ecdc t\u1eadp. \u0110\u1ed1i v\u1edbi c\u00e1c b\u1ea1n l\u1edbn h\u01a1n c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng tin h\u1ecdc cho vi\u1ec7c \u0111i l\u00e0m. R\u1ea5t nhi\u1ec1u c\u00f4ng ty hi\u1ec7n nay y\u00eau c\u1ea7u tin h\u1ecdc v\u0103n ph\u00f2ng nh\u01b0 m\u1ed9t \u0111i\u1ec1u ki\u1ec7n \u0111\u1ec3 tuy\u1ec3n nh\u00e2n vi\u00ean. N\u1ebfu c\u00e1c em kh\u00f4ng bi\u1ebft \u0111\u1ebfn tin h\u1ecdc. C\u00e1c em c\u00f3 th\u1ec3 s\u1ebd b\u1ecf l\u1ee1 nh\u1eefng c\u01a1 h\u1ed9i t\u1ed1t trong t\u01b0\u01a1ng lai c\u1ee7a c\u00e1c em. \u0110\u1ec1 thi tin h\u1ecdc l\u1edbp 9 ch\u1ee7 y\u1ebfu v\u1ec1 nh\u1eefng ki\u1ebfn th\u1ee9c c\u01a1 b\u1ea3n c\u1ea7n thi\u1ebft h\u00e0ng ng\u00e0y. C\u00e1c em n\u00ean h\u1ecdc t\u1eadp tin h\u1ecdc th\u1eadt t\u1ed1t \u0111\u1ec3 c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng tin h\u1ecdc cho cu\u1ed9c s\u1ed1ng d\u1ec5 d\u00e0ng h\u01a1n.<\/p>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Tin_hoc_lop_9_bao_gom_nhung_gi\"><\/span>Tin h\u1ecdc l\u1edbp 9 bao g\u1ed3m nh\u1eefng g\u00ec?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: justify;\">Tr\u01b0\u1edbc khi \u0111\u1ebfn v\u1edbi \u0111\u1ec1 thi tin h\u1ecdc l\u1edbp 9 c\u00e1c em c\u1ea7n ph\u1ea3i bi\u1ebft v\u1ec1 ki\u1ebfn th\u1ee9c c\u01a1 b\u1ea3n c\u1ee7a b\u1ed9 m\u00f4n n\u00e0y. Ch\u01b0\u01a1ng tr\u00ecnh tin h\u1ecdc l\u1edbp 9 bao g\u1ed3m nh\u1eefng ki\u1ebfn th\u1ee9c c\u01a1 b\u1ea3n v\u1ec1 m\u1ea1ng m\u00e1y t\u00ednh. C\u00e1c em \u0111\u01b0\u1ee3c ti\u1ebfp x\u00fac v\u1edbi n\u1ec1n t\u1ea3ng Internet, c\u00f9ng v\u1edbi nh\u1eefng th\u00f4ng tin \u1edf \u0111\u00f3. \u0110i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 s\u1ebd gi\u00fap c\u00e1c em t\u00ecm ki\u1ebfm \u0111\u01b0\u1ee3c nh\u1eefng c\u00e2u h\u1ecfi, nh\u1eefng l\u1eddi gi\u1ea3i \u0111\u00e1p cho \u0111i\u1ec1u ch\u01b0a bi\u1ebft. \u0110\u1eb7c bi\u1ec7t l\u00e0, m\u1ea1ng l\u01b0\u1edbi Internet gi\u1ed1ng nh\u01b0 c\u00e1i n\u00f4i c\u1ee7a ki\u1ebfn th\u1ee9c. C\u00e1c em c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng n\u00f3 \u0111\u1ec3 h\u1ecdc h\u1ecfi, t\u00ecm hi\u1ec3u nh\u1eefng \u0111i\u1ec1u m\u1edbi m\u1ebb.<\/p>\n<figure id=\"attachment_9006\" aria-describedby=\"caption-attachment-9006\" style=\"width: 650px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-9006\" src=\"https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2021\/09\/Tim-hieu-ve-bo-mon-tin-hoc-1.jpg\" alt=\"T\u00ecm hi\u1ec3u v\u1ec1 b\u1ed9 m\u00f4n tin h\u1ecdc\" width=\"650\" height=\"450\" srcset=\"https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2021\/09\/Tim-hieu-ve-bo-mon-tin-hoc-1.jpg 650w, https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2021\/09\/Tim-hieu-ve-bo-mon-tin-hoc-1-400x277.jpg 400w\" sizes=\"auto, (max-width: 650px) 100vw, 650px\" \/><figcaption id=\"caption-attachment-9006\" class=\"wp-caption-text\">T\u00ecm hi\u1ec3u v\u1ec1 b\u1ed9 m\u00f4n tin h\u1ecdc<\/figcaption><\/figure>\n<p style=\"text-align: justify;\">Ngay c\u1ea3 khi c\u00e1c em kh\u00f4ng th\u1ec3 t\u00ecm \u0111\u01b0\u1ee3c l\u1eddi gi\u1ea3i \u0111\u00e1p trong s\u00e1ch gi\u00e1o khoa. C\u00e1c em ho\u00e0n to\u00e0n c\u00f3 th\u1ec3 d\u00f9ng Internet \u0111\u1ec3 t\u00ecm ki\u1ebfm. \u0110\u00e2y ch\u00ednh l\u00e0 c\u00f4ng d\u1ee5ng m\u00e0 vi\u1ec7c h\u1ecdc v\u00e0 l\u00e0m \u0111\u1ec1 thi tin h\u1ecdc l\u1edbp 9 \u0111em l\u1ea1i. Kh\u00f4ng ch\u1ec9 t\u00ecm hi\u1ec3u v\u1ec1 m\u1ea1ng m\u00e1y t\u00ednh, Internet, tin h\u1ecdc l\u1edbp 9 c\u00f2n mang \u0111\u1ebfn nh\u1eefng v\u1ea5n \u0111\u1ec1 x\u00e3 h\u1ed9i. Nh\u1eefng ph\u1ea7n m\u1ec1m tr\u00ecnh chi\u1ebfu c\u0169ng \u0111\u01b0\u1ee3c gi\u1ea3ng d\u1ea1y trong ch\u01b0\u01a1ng tr\u00ecnh tin h\u1ecdc n\u00e0y. T\u1eeb nh\u1eefng ki\u1ebfn th\u1ee9c \u0111\u01b0\u1ee3c h\u1ecdc, c\u00e1c em c\u00f3 th\u1ec3 t\u1ea1o ra nh\u1eefng b\u1ea3n tr\u00ecnh chi\u1ebfu s\u1ed1ng \u0111\u1ed9ng. \u0110i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng trong cu\u1ed9c s\u1ed1ng sau n\u00e0y. Tr\u00ecnh chi\u1ebfu slide, thuy\u1ebft tr\u00ecnh l\u00e0 k\u1ef9 n\u0103ng c\u1ea7n thi\u1ebft khi \u0111i l\u00e0m.<\/p>\n<p style=\"text-align: justify;\">Ki\u1ebfn th\u1ee9c v\u1ec1 \u0111a ph\u01b0\u01a1ng ti\u1ec7n c\u0169ng r\u1ea5t quan tr\u1ecdng v\u1edbi c\u00e1c em. \u0110\u1ec1 thi tin h\u1ecdc l\u1edbp 9 c\u0169ng s\u1ebd \u0111\u1ec1 c\u1eadp \u0111\u1ebfn \u0111i\u1ec1u n\u00e0y. C\u00e1c em n\u00ean h\u1ecdc v\u00e0 ghi nh\u1edb v\u1ec1 n\u00f3 \u0111\u1ec3 l\u00e0m b\u00e0i t\u1eadp ch\u00ednh x\u00e1c nh\u1ea5t. Ch\u1ee7 \u0111\u1ed9ng t\u00ecm hi\u1ec3u, t\u1ed5ng k\u1ebft ki\u1ebfn th\u1ee9c s\u1ebd l\u00e0 c\u00e1ch h\u1ecdc t\u1ed1t nh\u1ea5t cho m\u00f4n tin h\u1ecdc l\u1edbp 9. N\u1ebfu kh\u00f4ng t\u00ecm hi\u1ec3u k\u1ef9 v\u1ec1 n\u00f3 c\u00e1c em c\u00f3 th\u1ec3 b\u1ecb h\u1ed5ng ki\u1ebfn th\u1ee9c d\u1eabn \u0111\u1ebfn kh\u00f3 c\u00f3 th\u1ec3 l\u00e0m b\u00e0i. H\u00e3y ch\u1ee7 \u0111\u1ed9ng h\u1ecdc t\u1eadp v\u00e0 x\u00e2u chu\u1ed7i ki\u1ebfn th\u1ee9c \u0111\u1ec3 c\u00f3 th\u1ec3 l\u00e0m b\u00e0i thi t\u1ed1t h\u01a1n.<\/p>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"De_thi_tin_hoc_lop_9\"><\/span>\u0110\u1ec1 thi tin h\u1ecdc l\u1edbp 9<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: justify;\">Kh\u00f4ng gi\u1ed1ng v\u1edbi nh\u1eefng m\u00f4n h\u1ecdc kh\u00e1c, b\u1ed9 m\u00f4n tin h\u1ecdc kh\u00f4ng c\u00f3 \u0111\u1ec1 thi theo c\u00e1c d\u1ea1ng c\u1ed1 \u0111\u1ecbnh. C\u00e1c em kh\u00f3 c\u00f3 th\u1ec3 t\u00ecm ki\u1ebfm \u0111\u01b0\u1ee3c \u0111\u1ec1 thi theo d\u1ea1ng \u0111\u1ec3 ch\u1ee7 \u0111\u1ed9ng \u00f4n t\u1eadp. \u0110i\u1ec1u c\u00e1c em c\u1ea7n l\u00e0m ch\u00ednh l\u00e0 h\u1ecdc t\u1eadp to\u00e0n b\u1ed9 ki\u1ebfn th\u1ee9c trong ch\u01b0\u01a1ng tr\u00ecnh. Ch\u1ec9 c\u00f3 c\u00e1ch n\u00e0y c\u00e1c em m\u1edbi c\u00f3 th\u1ec3 ho\u00e0n th\u00e0nh t\u1ed1t b\u00e0i thi c\u1ee7a m\u00ecnh. \u0110\u1ec1 thi tin h\u1ecdc l\u1edbp 9 \u0111\u01b0\u1ee3c chia ra th\u00e0nh hai b\u00e0i l\u00fd thuy\u1ebft v\u00e0 th\u1ef1c h\u00e0nh. \u1ede b\u00e0i ki\u1ec3m tra l\u00fd thuy\u1ebft c\u0169ng \u0111\u01b0\u1ee3c chia th\u00e0nh hai ph\u1ea7n l\u00e0 tr\u1eafc nghi\u1ec7m v\u00e0 t\u1ef1 lu\u1eadn.<\/p>\n<figure id=\"attachment_9007\" aria-describedby=\"caption-attachment-9007\" style=\"width: 650px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-9007\" src=\"https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2021\/09\/Tin-hoc-lop-9-dem-lai-nhieu-dieu-bo-ich.jpg\" alt=\"Tin h\u1ecdc l\u1edbp 9 \u0111em l\u1ea1i nhi\u1ec1u \u0111i\u1ec1u b\u1ed5 \u00edchTin h\u1ecdc l\u1edbp 9 \u0111em l\u1ea1i nhi\u1ec1u \u0111i\u1ec1u b\u1ed5 \u00edch\" width=\"650\" height=\"450\" srcset=\"https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2021\/09\/Tin-hoc-lop-9-dem-lai-nhieu-dieu-bo-ich.jpg 650w, https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2021\/09\/Tin-hoc-lop-9-dem-lai-nhieu-dieu-bo-ich-400x277.jpg 400w\" sizes=\"auto, (max-width: 650px) 100vw, 650px\" \/><figcaption id=\"caption-attachment-9007\" class=\"wp-caption-text\">Tin h\u1ecdc l\u1edbp 9 \u0111em l\u1ea1i nhi\u1ec1u \u0111i\u1ec1u b\u1ed5 \u00edch<\/figcaption><\/figure>\n<p style=\"text-align: justify;\">B\u00e0i l\u00fd thuy\u1ebft s\u1ebd ki\u1ec3m tra h\u1ebft nh\u1eefng ki\u1ebfn th\u1ee9c c\u00e1c em \u0111\u01b0\u1ee3c h\u1ecdc tr\u00ean l\u1edbp. B\u00e0i thi n\u00e0y kh\u00f4ng khoanh v\u00f9ng ki\u1ebfn th\u1ee9c nh\u1ea5t \u0111\u1ecbnh m\u00e0 d\u00e0n tr\u1ea3i. \u0110\u1ec3 gi\u1ea3i tin h\u1ecdc l\u1edbp 9 h\u1ecdc k\u00ec 2 c\u00e1c em c\u1ea7n l\u00e0m nhi\u1ec1u b\u00e0i t\u1eadp theo c\u00e1c ch\u1ee7 \u0111\u1ec1. L\u00e0m \u0111\u1ec1 thi m\u1eabu c\u0169ng l\u00e0 c\u00e1ch \u0111\u1ec3 gi\u00fap c\u00e1c em \u0111\u1ea1t k\u1ebft qu\u1ea3 thi t\u1ed1t.<\/p>\n<p><em><strong>&gt;&gt; Tham kh\u1ea3o th\u00eam:<\/strong><span style=\"color: #0000ff;\"> <a class=\"LinkSuggestion__Link-sc-1gewdgc-4 evyocv\" style=\"color: #0000ff;\" href=\"https:\/\/teky.edu.vn\/blog\/tin-hoc-lop-9\/\" target=\"_blank\" rel=\"noopener\">S\u00e1ch gi\u00e1o khoa tin h\u1ecdc l\u1edbp 9 &#8211; H\u01b0\u1edbng d\u1eabn gi\u1ea3i b\u00e0i t\u1eadp m\u1edbi nh\u1ea5t<\/a><\/span><\/em><\/p>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"De_thi_tin_hoc_lop_9_mau\"><\/span>\u0110\u1ec1 thi tin h\u1ecdc l\u1edbp 9 m\u1eabu<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Phan_trac_nghiem\"><\/span>Ph\u1ea7n tr\u1eafc nghi\u1ec7m:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\">C\u00e2u 1: C\u00e1c thi\u1ebft b\u1ecb: M\u00e1y t\u00ednh, m\u00e1y in thu\u1ed9c th\u00e0nh ph\u1ea7n n\u00e0o c\u1ee7a m\u1ea1ng m\u00e1y t\u00ednh<\/p>\n<ol style=\"text-align: justify;\">\n<li>Thi\u1ebft b\u1ecb \u0111\u1ea7u cu\u1ed1i<\/li>\n<li>M\u00f4i tr\u01b0\u1eddng truy\u1ec1n d\u1eabn<\/li>\n<li>Thi\u1ebft b\u1ecb k\u1ebft n\u1ed1i m\u1ea1ng<\/li>\n<li>Giao th\u1ee9c truy\u1ec1n th\u00f4ng<\/li>\n<\/ol>\n<p style=\"text-align: justify;\">C\u00e2u 2: D\u1ecbch v\u1ee5 n\u00e0o d\u01b0\u1edbi \u0111\u00e2y kh\u00f4ng ph\u1ea3i d\u1ecbch v\u1ee5 tr\u00ean Internet<\/p>\n<ol style=\"text-align: justify;\">\n<li>T\u00ecm ki\u1ebfm th\u00f4ng tin tr\u00ean Internet<\/li>\n<li>Th\u01b0 \u0111i\u1ec7n t\u1eed<\/li>\n<li>Chuy\u1ec3n ph\u00e1t nhanh<\/li>\n<li>Khai th\u00e1c th\u00f4ng tin tr\u00ean web<\/li>\n<\/ol>\n<p style=\"text-align: justify;\">C\u00e2u 3: \u0110\u1ec3 s\u1eed d\u1ee5ng th\u01b0 \u0111i\u1ec7n t\u1eed ng\u01b0\u1eddi g\u1eedi v\u00e0 ng\u01b0\u1eddi nh\u1eadn c\u1ea7n c\u00f3<\/p>\n<ol style=\"text-align: justify;\">\n<li>M\u1ea1ng m\u00e1y t\u00ednh<\/li>\n<li>M\u1ea1ng Internet<\/li>\n<li>Ph\u01b0\u01a1ng th\u1ee9c v\u1eadn chuy\u1ec3n<\/li>\n<li>T\u00e0i kho\u1ea3n th\u01b0 \u0111i\u1ec7n t\u1eed<\/li>\n<\/ol>\n<p style=\"text-align: justify;\">C\u00e2u 4: \u0110\u1ed1i t\u01b0\u1ee3ng tr\u00ean trang chi\u1ebfu c\u00f3 th\u1ec3 l\u00e0<\/p>\n<ol style=\"text-align: justify;\">\n<li>V\u0103n b\u1ea3n<\/li>\n<li>H\u00ecnh \u1ea3nh, bi\u1ec3u \u0111\u1ed3<\/li>\n<li>T\u1ec7p \u00e2m thanh, c\u00e1c \u0111o\u1ea1n phim<\/li>\n<li>C\u1ea3 ba \u00fd tr\u00ean<\/li>\n<\/ol>\n<p style=\"text-align: justify;\">\u0110i\u1ec1n (\u0110) \u0111\u00fang ho\u1eb7c (S) sai tr\u01b0\u1edbc m\u1ed7i c\u00e2u sau (m\u1ed7i c\u00e2u 0,25\u0111):<\/p>\n<p style=\"text-align: justify;\">C\u00e2u 5: M\u1ea1ng m\u00e1y t\u00ednh \u0111\u01b0\u1ee3c ph\u00e2n lo\u1ea1i th\u00e0nh:<\/p>\n<ol style=\"text-align: justify;\">\n<li>M\u1ea1ng c\u00f3 d\u00e2y v\u00e0 m\u1ea1ng kh\u00f4ng d\u00e2y<\/li>\n<li>M\u00e1y ch\u1ee7, m\u00e1y ch\u1ea1m.<\/li>\n<li>M\u1ea1ng c\u1ee5c b\u1ed9, m\u1ea1ng di\u1ec7n r\u1ed9ng<\/li>\n<li>M\u1ea1ng ki\u1ec3u h\u00ecnh sao, m\u1ea1ng ki\u1ec3u \u0111\u01b0\u1eddng th\u1eb3ng.<\/li>\n<\/ol>\n<figure id=\"attachment_9008\" aria-describedby=\"caption-attachment-9008\" style=\"width: 650px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-9008\" src=\"https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2021\/09\/Tin-hoc-lop-9-va-nhung-dieu-can-biet.jpg\" alt=\"Tin h\u1ecdc l\u1edbp 9 v\u00e0 nh\u1eefng \u0111i\u1ec1u c\u1ea7n bi\u1ebft\" width=\"650\" height=\"450\" srcset=\"https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2021\/09\/Tin-hoc-lop-9-va-nhung-dieu-can-biet.jpg 650w, https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2021\/09\/Tin-hoc-lop-9-va-nhung-dieu-can-biet-400x277.jpg 400w\" sizes=\"auto, (max-width: 650px) 100vw, 650px\" \/><figcaption id=\"caption-attachment-9008\" class=\"wp-caption-text\">Tin h\u1ecdc l\u1edbp 9 v\u00e0 nh\u1eefng \u0111i\u1ec1u c\u1ea7n bi\u1ebft<\/figcaption><\/figure>\n<h3 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Tu_luan\"><\/span>T\u1ef1 lu\u1eadn:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\">C\u00e2u 6: (1 \u0111i\u1ec3m)<\/p>\n<p style=\"text-align: justify;\">Internet l\u00e0 g\u00ec? L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 k\u1ebft n\u1ed1i internet?<\/p>\n<p style=\"text-align: justify;\">C\u00e2u 7: (1 \u0111i\u1ec3m)<\/p>\n<p style=\"text-align: justify;\">Em hi\u1ec3u si\u00eau v\u0103n b\u1ea3n l\u00e0 g\u00ec? Ph\u00e2n bi\u1ec7t s\u1ef1 kh\u00e1c nhau gi\u1eefa si\u00eau v\u0103n b\u1ea3n v\u00e0 trang web.<\/p>\n<p style=\"text-align: justify;\">C\u00e2u 8: (2 \u0111i\u1ec3m)<\/p>\n<p style=\"text-align: justify;\">H\u00e3y ch\u1ec9 ra nh\u1eefng m\u1eb7t tr\u00e1i c\u1ee7a tin h\u1ecdc v\u00e0 m\u00e1y t\u00ednh? Em l\u00e0m s\u1ebd l\u00e0m g\u00ec \u0111\u1ec3 \u0111\u1ea5u tranh v\u1edbi m\u1eb7t tr\u00e1i c\u1ee7a tin h\u1ecdc?<\/p>\n<p><em><strong>&gt;&gt;&gt; Tham kh\u1ea3o th\u00eam:<\/strong> <a class=\"LinkSuggestion__Link-sc-1gewdgc-4 evyocv\" href=\"https:\/\/teky.edu.vn\/blog\/sach-tin-hoc-7-moi-nhat\/\" target=\"_blank\" rel=\"noopener\">S\u00e1ch tin h\u1ecdc 7 m\u1edbi nh\u1ea5t &#8211; H\u01b0\u1edbng d\u1eabn h\u1ecdc t\u1ed1t &#8211; Teky<\/a><\/em><\/p>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Dap_an_de_thi_mau\"><\/span>\u0110\u00e1p \u00e1n \u0111\u1ec1 thi m\u1eabu<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: justify;\">\u0110\u1ed1i v\u1edbi ph\u1ea7n tr\u1eafc nghi\u1ec7m, c\u00e1c em ch\u1ec9 c\u1ea7n nh\u1edb ki\u1ebfn th\u1ee9c chung l\u00e0 c\u00f3 th\u1ec3 l\u00e0m b\u00e0i th\u00e0nh c\u00f4ng. Tuy nhi\u00ean c\u00e1c em v\u1eabn n\u00ean h\u1ecdc k\u1ef9 \u0111\u1ec3 c\u00f3 th\u1ec3 l\u00e0m th\u00eam ph\u1ea7n t\u1ef1 lu\u1eadn v\u00e0 th\u1ef1c h\u00e0nh. C\u00e1c em n\u00ean nh\u1edb nh\u1eefng thao t\u00e1c khi th\u1ef1c hi\u1ec7n \u0111\u1ec3 l\u00e0m b\u00e0i t\u1ef1 lu\u1eadn. H\u1ea7u h\u1ebft c\u00e1c c\u00e2u h\u1ecfi t\u1ef1 lu\u1eadn \u0111\u1ec1u s\u1ebd h\u1ecfi v\u1ec1 thao t\u00e1c tr\u00ean \u1ee9ng d\u1ee5ng ho\u1eb7c thao t\u00e1c t\u00ecm ki\u1ebfm th\u00f4ng tin. C\u00e1c em c\u00f3 th\u1ec3 tham kh\u1ea3o \u0111\u00e1p \u00e1n d\u01b0\u1edbi \u0111\u00e2y.<\/p>\n<h3 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Dap_an_phan_trac_nghiem_de_thi_tin_hoc_lop_9\"><\/span>\u0110\u00e1p \u00e1n ph\u1ea7n tr\u1eafc nghi\u1ec7m \u0111\u1ec1 thi tin h\u1ecdc l\u1edbp 9:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\">1 \u2013 A<\/p>\n<p style=\"text-align: justify;\">2 \u2013 C<\/p>\n<p style=\"text-align: justify;\">3 \u2013 D<\/p>\n<p style=\"text-align: justify;\">4 \u2013 D<\/p>\n<p style=\"text-align: justify;\">5a \u2013 \u0110<\/p>\n<p style=\"text-align: justify;\">5b \u2013 S<\/p>\n<p style=\"text-align: justify;\">5c \u2013 \u0110<\/p>\n<p style=\"text-align: justify;\">5d \u2013 S<\/p>\n<figure id=\"attachment_9009\" aria-describedby=\"caption-attachment-9009\" style=\"width: 650px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-9009\" src=\"https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2021\/09\/Tin-hoc-van-phong-giup-ich-cho-cuoc-song.jpg\" alt=\"Tin h\u1ecdc v\u0103n ph\u00f2ng gi\u00fap \u00edch cho cu\u1ed9c s\u1ed1ng\" width=\"650\" height=\"450\" srcset=\"https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2021\/09\/Tin-hoc-van-phong-giup-ich-cho-cuoc-song.jpg 650w, https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2021\/09\/Tin-hoc-van-phong-giup-ich-cho-cuoc-song-400x277.jpg 400w\" sizes=\"auto, (max-width: 650px) 100vw, 650px\" \/><figcaption id=\"caption-attachment-9009\" class=\"wp-caption-text\">Tin h\u1ecdc v\u0103n ph\u00f2ng gi\u00fap \u00edch cho cu\u1ed9c s\u1ed1ng<\/figcaption><\/figure>\n<h3 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Dap_an_phan_tu_luan_de_thi_tin_hoc_lop_9\"><\/span>\u0110\u00e1p \u00e1n ph\u1ea7n t\u1ef1 lu\u1eadn \u0111\u1ec1 thi tin h\u1ecdc l\u1edbp 9:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\">C\u00e2u 6:<\/p>\n<p style=\"text-align: justify;\">&#8211; Internet l\u00e0 h\u1ec7 th\u1ed1ng k\u1ebft n\u1ed1i c\u00e1c m\u00e1y t\u00ednh v\u00e0 m\u1ea1ng m\u00e1y t\u00ednh \u1edf quy m\u00f4 to\u00e0n th\u1ebf gi\u1edbi.<\/p>\n<p style=\"text-align: justify;\">&#8211; \u0110\u1ec3 k\u1ebft n\u1ed1i internet ng\u01b0\u1eddi d\u00f9ng ph\u1ea3i th\u00f4ng qua nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 internet.<\/p>\n<p style=\"text-align: justify;\">C\u00e2u 7:<\/p>\n<p style=\"text-align: justify;\">&#8211; Si\u00eau v\u0103n b\u1ea3n: l\u00e0 lo\u1ea1i v\u0103n b\u1ea3n t\u00edch h\u1ee3p nhi\u1ec1u d\u1ea1ng d\u1eef li\u1ec7u kh\u00e1c nhau nh\u01b0 v\u0103n b\u1ea3n, h\u00ecnh \u1ea3nh, \u00e2m thanh, video\u2026 v\u00e0 si\u00eau li\u00ean k\u1ebft t\u1edbi v\u0103n b\u1ea3n kh\u00e1c<\/p>\n<p style=\"text-align: justify;\">&#8211; S\u1ef1 kh\u00e1c nhau gi\u1eefa si\u00eau v\u0103n b\u1ea3n v\u00e0 trang web:<\/p>\n<p style=\"text-align: justify;\">Trang web l\u00e0 m\u1ed9t si\u00eau v\u0103n b\u1ea3n \u0111\u01b0\u1ee3c g\u00e1n \u0111\u1ecba ch\u1ec9 truy c\u1eadp tr\u00ean internet.<\/p>\n<p style=\"text-align: justify;\">C\u00e2u 8:<\/p>\n<p style=\"text-align: justify;\">&#8211; M\u1eb7t tr\u00e1i c\u1ee7a tin h\u1ecdc:<\/p>\n<p style=\"text-align: justify;\">C\u00f3 nh\u1eefng ng\u01b0\u1eddi m\u1ea3i m\u00ea c\u00e1c tr\u00f2 c\u1edd b\u1ea1c, c\u00e1 \u0111\u1ed9 tr\u00ean m\u1ea1ng, h\u1ecdc sinh tr\u1ed1n h\u1ecdc \u0111i ch\u01a1i \u0111i\u1ec7n t\u1eed, nhi\u1ec1u ng\u01b0\u1eddi b\u1ecf nhi\u1ec1u gi\u1edd \u0111\u1ec3 chat, nh\u1eafn tin tr\u00ean c\u00e1c m\u1ea1ng x\u00e3 h\u1ed9i, c\u00f3 nhi\u1ec1u ng\u01b0\u1eddi tr\u1ef1c ti\u1ebfp, gi\u00e1n ti\u1ebfp ph\u00e1t t\u00e1n th\u00f4ng tin kh\u00f4ng ch\u00ednh x\u00e1c, c\u00e1c tr\u00f2 l\u1eeba \u0111\u1ea3o m\u1ee5c \u0111\u00edch v\u1ee5 l\u1ee3i\u2026<\/p>\n<p style=\"text-align: justify;\">&#8211; C\u00f3 th\u1ec3 li\u00ean h\u1ec7 b\u1ea3n th\u00e2n:<\/p>\n<p style=\"text-align: justify;\">Gi\u1ea3m b\u1edbt th\u1eddi gian s\u1eed d\u1ee5ng \u0111i\u1ec7n tho\u1ea1i v\u00e0o vi\u1ec7c gi\u1ea3i tr\u00ed, t\u0103ng c\u01b0\u1eddng h\u1ecdc t\u1eadp, l\u00e0m vi\u1ec7c gi\u00fap gia \u0111\u00ecnh. Tuy\u00ean truy\u1ec1n t\u1edbi b\u1ea1n b\u00e8 hi\u1ec3u \u0111\u01b0\u1ee3c m\u1eb7t tr\u00e1i c\u1ee7a tin h\u1ecdc t\u00e1c \u0111\u1ed9ng \u0111\u1ebfn x\u00e3 h\u1ed9i \u0111\u1ec3 c\u00f9ng nhau tr\u00e1nh. Lu\u00f4n \u0111\u1ec1 cao c\u1ea3nh gi\u00e1c nh\u1eefng \u0111\u1ed1i t\u01b0\u1ee3ng l\u1ee3i d\u1ee5ng m\u1ea1ng x\u00e3 h\u1ed9i l\u1eeba \u0111\u1ea3o tr\u1ee5c l\u1ee3i.<\/p>\n<p style=\"text-align: justify;\">C\u00f3 th\u1ec3 n\u00f3i tr\u00ean \u0111\u00e2y ch\u00ednh l\u00e0 nh\u1eefng \u0111i\u1ec1u c\u1ea7n bi\u1ebft v\u1ec1 \u0111\u1ec1 thi tin h\u1ecdc l\u1edbp 9 m\u00e0 ch\u00fang t\u00f4i \u0111\u00e3 t\u1ed5ng h\u1ee3p. Hy v\u1ecdng nh\u1eefng \u0111i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 gi\u00fap cho c\u00e1c em h\u1ecdc t\u1eadp t\u1ed1t h\u01a1n. Ngo\u00e0i ra c\u00e1c em c\u0169ng c\u00f3 th\u1ec3 tham kh\u1ea3o th\u00eam c\u00e1c ch\u1ee7 \u0111\u1ec1 tin h\u1ecdc kh\u00e1c tr\u00ean trang ch\u1ee7. C\u00e1c b\u1ea1n h\u00e3y \u0111\u00f3n \u0111\u1ecdc ngay nh\u00e9!<\/p>\n<p style=\"text-align: justify;\">Tham kh\u1ea3o ngay <a href=\"https:\/\/teky.edu.vn\/blog\/sach-tin-hoc-lop-8-moi-nhat\/\" rel=\"\u201dnofollow\u201d\">gi\u1ea3i b\u00e0i t\u1eadp tin h\u1ecdc l\u1edbp 8.<\/a><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Thong_tin_ve_Hoc_vien_cong_nghe_hang_dau_Viet_Nam_%E2%80%93_Teky\"><\/span><span style=\"color: #339966;\">Th\u00f4ng tin v\u1ec1 H\u1ecdc vi\u1ec7n c\u00f4ng ngh\u1ec7 h\u00e0ng \u0111\u1ea7u Vi\u1ec7t Nam &#8211; Teky<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><iframe loading=\"lazy\" title=\"H\u1ecdc l\u1eadp tr\u00ecnh tr\u1ebb em \u1edf \u0111\u00e2u? - Gi\u1edbi thi\u1ec7u h\u1ecdc vi\u1ec7n c\u00f4ng ngh\u1ec7 TEKY h\u00e0ng \u0111\u1ea7u Vi\u1ec7t Nam\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/kGgr0XJAxFM?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n<p><strong>TEKY l\u00e0 H\u1ecdc vi\u1ec7n s\u00e1ng t\u1ea1o c\u00f4ng ngh\u1ec7<\/strong> v\u1edbi ch\u01b0\u01a1ng tr\u00ecnh gi\u1ea3ng d\u1ea1y STEAM (Science \u2013 Technology \u2013 Engineering \u2013 Art \u2013 Mathematics) theo chu\u1ea9n M\u1ef9 \u0111\u1ea7u ti\u00ean t\u1ea1i Vi\u1ec7t Nam d\u00e0nh cho tr\u1ebb em t\u1eeb 4 \u0111\u1ebfn 18 tu\u1ed5i.<\/p>\n<p>\u0110\u01b0\u1ee3c th\u00e0nh l\u1eadp v\u00e0o th\u00e1ng 6 n\u0103m 2016, TEKY quy\u1ebft t\u00e2m th\u1ef1c hi\u1ec7n s\u1ee9 m\u1ec7nh mang \u0111\u1ebfn cho th\u1ebf h\u1ec7 tr\u1ebb Vi\u1ec7t Nam ki\u1ebfn th\u1ee9c to\u00e0n di\u1ec7n v\u1ec1 STEAM, \u0111\u1eb7c bi\u1ec7t l\u00e0 c\u00e1c t\u01b0 duy c\u00f4ng ngh\u1ec7, khoa h\u1ecdc m\u00e1y t\u00ednh v\u00e0 k\u1ef9 n\u0103ng th\u1ebf k\u1ef7 21 \u2013 4Cs (Critical Thinking: T\u01b0 duy ph\u1ea3n bi\u1ec7n \u2013 Communication: Giao ti\u1ebfp \u2013 Creativity: S\u00e1ng t\u1ea1o \u2013 Collaboration: L\u00e0m vi\u1ec7c nh\u00f3m).<\/p>\n<figure id=\"attachment_14828\" aria-describedby=\"caption-attachment-14828\" style=\"width: 600px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/teky.edu.vn\/?utm_source=Blog&amp;utm_medium=baiviet\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-14828 size-full\" src=\"https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2021\/03\/Trai-nghiem-hoc-lap-trinh-mien-phi.jpg\" alt=\"Tr\u1ea3i nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh mi\u1ec5n ph\u00ed\" width=\"600\" height=\"400\" srcset=\"https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2021\/03\/Trai-nghiem-hoc-lap-trinh-mien-phi.jpg 600w, https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2021\/03\/Trai-nghiem-hoc-lap-trinh-mien-phi-400x267.jpg 400w, https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2021\/03\/Trai-nghiem-hoc-lap-trinh-mien-phi-272x182.jpg 272w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/a><figcaption id=\"caption-attachment-14828\" class=\"wp-caption-text\">Tr\u1ea3i nghi\u1ec7m h\u1ecdc l\u1eadp tr\u00ecnh mi\u1ec5n ph\u00ed<\/figcaption><\/figure>\n<h4><span class=\"ez-toc-section\" id=\"Day_la_chuong_trinh_khong_chi_trang_bi_kien_thuc_lap_trinh_ma_con_ren_luyen_nhom_ky_nang_4Cs_Tre_se_duoc\"><\/span>\u0110\u00e2y l\u00e0 ch\u01b0\u01a1ng tr\u00ecnh kh\u00f4ng ch\u1ec9 trang b\u1ecb ki\u1ebfn th\u1ee9c l\u1eadp tr\u00ecnh m\u00e0 c\u00f2n r\u00e8n luy\u1ec7n nh\u00f3m k\u1ef9 n\u0103ng 4Cs. Tr\u1ebb s\u1ebd \u0111\u01b0\u1ee3c:<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<ul>\n<li>\u00a0H\u1ecdc t\u01b0 duy ph\u1ea3n bi\u1ec7n th\u00f4ng qua vi\u1ec7c ph\u00e2n t\u00edch c\u00e1c v\u1ea5n \u0111\u1ec1.<\/li>\n<li>\u00a0H\u1ecdc t\u00ednh s\u00e1ng t\u1ea1o t\u01b0 duy Logic th\u00f4ng qua vi\u1ec7c l\u1eafp \u0111\u1eb7t v\u00e0 l\u1eadp tr\u00ecnh robot th \u00f4ng qua c\u00e1c m\u00f4 h\u00ecnh Lego Mindstorm, app tr\u00f2 ch\u01a1i. Gi\u00fap con h\u1ecdc gi\u1ecfi m\u00f4n To\u00e1n tr\u00ean l\u1edbp<\/li>\n<li>\u00a0K\u1ef9 n\u0103ng h\u1ee3p t\u00e1c th\u00f4ng qua c\u00e1c tr\u00f2 ch\u01a1i team-building, c\u00e1c d\u1ef1 \u00e1n nh\u00f3m tr\u00ean l\u1edbp.<\/li>\n<li>\u00a0Ph\u00e1t huy kh\u1ea3 n\u0103ng giao ti\u1ebfp hi\u1ec7u qu\u1ea3 b\u1eb1ng nhi\u1ec1u b\u00e0i t\u1eadp v\u00e0 ho\u1ea1t \u0111\u1ed9ng h\u1ea5p d\u1eabn.<\/li>\n<\/ul>\n<p><iframe loading=\"lazy\" title=\"Shark Nguy\u1ec5n Ho\u00e0 B\u00ecnh \u0111\u1ed3ng h\u00e0nh c\u00f9ng con h\u1ecdc l\u1eadp tr\u00ecnh t\u1ea1i h\u1ecdc vi\u1ec7n c\u00f4ng ngh\u1ec7 Teky h\u00e0ng \u0111\u1ea7u Vi\u1ec7t Nam\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/q6QbqIs6ll8?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n<p>C\u00e1c b\u1ed9 m\u00f4n gi\u1ea3ng d\u1ea1y t\u1ea1i Teky g\u1ed3m: <span style=\"font-weight: 400;\">L\u1eadp tr\u00ecnh v\u00e0 ph\u00e1t tri\u1ec3n \u1ee9ng d\u1ee5ng<\/span><span style=\"font-weight: 400;\">, <\/span><span style=\"font-weight: 400;\">l\u1eadp tr\u00ecnh game<\/span><span style=\"font-weight: 400;\">, <\/span><span style=\"font-weight: 400;\">l\u1eadp tr\u00ecnh web v\u1edbi python<\/span> <span style=\"font-weight: 400;\">\u00a0<\/span><span style=\"font-weight: 400;\">L\u1eadp tr\u00ecnh Scratch<\/span> <span style=\"font-weight: 400;\">Robotics<\/span> Engineering, C\u00f4ng ngh\u1ec7 3D v\u00e0 MultiMedia. Ch\u00fang t\u00f4i tin r\u1eb1ng tr\u1ebb em Vi\u1ec7t Nam c\u00f3 c\u01a1 h\u1ed9i ph\u00e1t tri\u1ec3n m\u1ea1nh m\u1ebd trong m\u1ed9t n\u1ec1n kinh t\u1ebf s\u1ed1 v\u00e0 c\u1ea7n \u0111\u01b0\u1ee3c trang b\u1ecb s\u1eb5n s\u00e0ng \u0111\u1ec3 tr\u1edf th\u00e0nh nh\u1eefng doanh nh\u00e2n c\u00f4ng ngh\u1ec7 trong t\u01b0\u01a1ng lai.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Lien_he_ngay_hoc_vien_cong_nghe_sang_tao_TEKY_de_duoc_tu_van_khoa_hoc\"><\/span><span style=\"color: #008000;\"><b>Li\u00ean h\u1ec7 ngay h\u1ecdc vi\u1ec7n c\u00f4ng ngh\u1ec7 s\u00e1ng t\u1ea1o TEKY \u0111\u1ec3 \u0111\u01b0\u1ee3c t\u01b0 v\u1ea5n kh\u00f3a h\u1ecdc:<\/b><\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Cam k\u00eat 7 tu\u1ed5i c\u00f3 th\u1ec3 l\u1eadp tr\u00ecnh<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Top 10 d\u1ef1 \u00e1n gi\u00e1o d\u1ee5c c\u00f3 t\u1ea7m \u1ea3nh h\u01b0\u1edfng nh\u1ea5t \u0110\u00f4ng Nam \u00c1 2017 &amp; 2018<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Top 3 D\u1ef1 \u00e1n xu\u1ea5t s\u1eafc nh\u1ea5t, NextGen \u2013 Th\u1ee5y S\u0129<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u00a0Hotline H\u00e0 N\u1ed9i: 024-7109-6668 | 0975-241-015<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u00a0Hotline H\u1ed3 Ch\u00ed Minh: 028-7109 9948 | 097-900-8642<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">Website <\/span><a href=\"https:\/\/teky.edu.vn\/\"><span style=\"font-weight: 400;\">https:\/\/teky.edu.vn<\/span><\/a><span style=\"font-weight: 400;\"> | Email: support@teky.edu.vn |<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tin h\u1ecdc l\u00e0 m\u1ed9t m\u00f4n khoa h\u1ecdc \u0111em l\u1ea1i r\u1ea5t nhi\u1ec1u l\u1ee3i \u00edch trong cu\u1ed9c s\u1ed1ng. B\u1ed9 m\u00f4n n\u00e0y \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn v\u1edbi nh\u1eefng \u0111\u00f3ng g\u00f3p cho cu\u1ed9c s\u1ed1ng. Kh\u00f4ng ph\u1ea3i t\u1ef1 nhi\u00ean, b\u1ed9 m\u00f4n n\u00e0y l\u1ea1i \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o ch\u01b0\u01a1ng tr\u00ecnh gi\u1ea3ng d\u1ea1y c\u1ee7a c\u00e1c em. Ngay t\u1eeb ch\u01b0\u01a1ng tr\u00ecnh c\u1ea5p ti\u1ec3u h\u1ecdc, c\u00e1c &hellip;<\/p>\n","protected":false},"author":10,"featured_media":9008,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-9001","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tin-tuc"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v20.9 (Yoast SEO v26.0) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u0110\u1ec1 thi tin h\u1ecdc l\u1edbp 9 h\u1ecdc k\u00ec 1, 2 - B\u1ed9 \u0111\u1ec1 m\u1edbi nh\u1ea5t c\u1eadp nh\u1eadt 2021<\/title>\n<meta name=\"description\" content=\"\u0110\u1ec1 thi tin h\u1ecdc l\u1edbp 9 \u0111ang l\u00e0 t\u1eeb kh\u00f3a \u0111\u01b0\u1ee3c r\u1ea5t nhi\u1ec1u b\u1ea1n tr\u1ebb quan t\u00e2m. 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