{"id":25947,"date":"2025-07-08T13:54:54","date_gmt":"2025-07-08T06:54:54","guid":{"rendered":"https:\/\/teky.edu.vn\/blog\/?p=25947"},"modified":"2025-07-22T11:28:43","modified_gmt":"2025-07-22T04:28:43","slug":"luyen-thi-olympic-tin-hoc-quoc-te-hkico","status":"publish","type":"post","link":"https:\/\/teky.edu.vn\/blog\/luyen-thi-olympic-tin-hoc-quoc-te-hkico\/","title":{"rendered":"Luy\u1ec7n thi Olympic Tin h\u1ecdc Qu\u1ed1c t\u1ebf HKICO: Ti\u00eau ch\u00ed n\u00e0o \u0111\u1ec3 ch\u1ecdn \u0111\u00fang n\u01a1i \u0111\u1ed3ng h\u00e0nh c\u00f9ng con?"},"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;25947&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;0&quot;,&quot;legendonly&quot;:&quot;&quot;,&quot;readonly&quot;:&quot;&quot;,&quot;score&quot;:&quot;0&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;0\\\/5 - (0 b\u00ecnh ch\u1ecdn)&quot;,&quot;size&quot;:&quot;24&quot;,&quot;title&quot;:&quot;Luy\u1ec7n thi Olympic Tin h\u1ecdc Qu\u1ed1c t\u1ebf HKICO: Ti\u00eau ch\u00ed n\u00e0o \u0111\u1ec3 ch\u1ecdn \u0111\u00fang n\u01a1i \u0111\u1ed3ng h\u00e0nh c\u00f9ng con?&quot;,&quot;width&quot;:&quot;0&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: 0px;\">\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            <span class=\"kksr-muted\">Rate this post<\/span>\n    <\/div>\n    <\/div>\n<p data-start=\"152\" data-end=\"821\"><em><strong data-start=\"152\" data-end=\"189\">Luy\u1ec7n thi Olympic Tin h\u1ecdc Qu\u1ed1c t\u1ebf<\/strong> \u0111ang tr\u1edf th\u00e0nh l\u1ef1a ch\u1ecdn chi\u1ebfn l\u01b0\u1ee3c c\u1ee7a nhi\u1ec1u ph\u1ee5 huynh trong b\u1ed1i c\u1ea3nh th\u1ebf gi\u1edbi ph\u1eb3ng v\u00e0 s\u1ef1 b\u00f9ng n\u1ed5 c\u1ee7a kinh t\u1ebf s\u1ed1, khi t\u01b0 duy t\u00ednh to\u00e1n v\u00e0 l\u1eadp tr\u00ecnh kh\u00f4ng c\u00f2n l\u00e0 k\u1ef9 n\u0103ng &#8220;th\u00eam&#8221; m\u00e0 \u0111\u00e3 tr\u1edf th\u00e0nh &#8220;y\u00eau c\u1ea7u&#8221; c\u1ed1t l\u00f5i. Nh\u1eadn th\u1ee9c \u0111\u01b0\u1ee3c \u0111i\u1ec1u n\u00e0y, ng\u00e0y c\u00e0ng nhi\u1ec1u gia \u0111\u00ecnh t\u00ecm \u0111\u1ebfn k\u1ef3 thi n\u00e0y nh\u01b0 m\u1ed9t b\u1ec7 ph\u00f3ng gi\u00fap con x\u00e1c l\u1eadp l\u1ee3i th\u1ebf h\u1ecdc t\u1eadp v\u00e0 chu\u1ea9n b\u1ecb h\u00e0nh trang s\u1ef1 nghi\u1ec7p. Tuy nhi\u00ean, h\u00e0nh tr\u00ecnh chinh ph\u1ee5c \u0111\u1ec9nh cao n\u00e0y \u0111\u00f2i h\u1ecfi m\u1ed9t s\u1ef1 \u0111\u1ea7u t\u01b0 th\u00f4ng minh. L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 ch\u1ecdn \u0111\u00fang ng\u01b0\u1eddi \u0111\u1ed3ng h\u00e0nh, \u0111\u1ea3m b\u1ea3o hi\u1ec7u qu\u1ea3 th\u1ef1c ch\u1ea5t v\u00e0 t\u1ed1i \u01b0u chi ph\u00ed? B\u00e0i vi\u1ebft n\u00e0y s\u1ebd ph\u00e2n t\u00edch c\u00e1c ti\u00eau ch\u00ed quan tr\u1ecdng gi\u00fap ph\u1ee5 huynh \u0111\u01b0a ra quy\u1ebft \u0111\u1ecbnh s\u00e1ng su\u1ed1t nh\u1ea5t.<\/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\/luyen-thi-olympic-tin-hoc-quoc-te-hkico\/#Lan_song_dau_tu_cho_cac_Ky_thi_Tin_hoc_Quoc_te_dau_la_loi_di_dung_dan\" >L\u00e0n s\u00f3ng \u0111\u1ea7u t\u01b0 cho c\u00e1c K\u1ef3 thi Tin h\u1ecdc Qu\u1ed1c t\u1ebf: \u0111\u00e2u l\u00e0 l\u1ed1i \u0111i \u0111\u00fang \u0111\u1eafn?<\/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\/luyen-thi-olympic-tin-hoc-quoc-te-hkico\/#Ky_thi_Olympic_Tin_hoc_Quoc_te_Vi_sao_ngay_cang_quan_trong\" >K\u1ef3 thi Olympic Tin h\u1ecdc Qu\u1ed1c t\u1ebf: V\u00ec sao ng\u00e0y c\u00e0ng quan tr\u1ecdng?<\/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\/luyen-thi-olympic-tin-hoc-quoc-te-hkico\/#Bon_tran_tro_lon_cua_phu_huynh_tren_hanh_trinh_luyen_thi_quoc_te\" >B\u1ed1n tr\u0103n tr\u1edf l\u1edbn c\u1ee7a ph\u1ee5 huynh tr\u00ean h\u00e0nh tr\u00ecnh luy\u1ec7n thi qu\u1ed1c t\u1ebf<\/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\/luyen-thi-olympic-tin-hoc-quoc-te-hkico\/#Bon_tieu_chi_%E2%80%9Cvang%E2%80%9D_de_chon_noi_luyen_thi_tin_hoc_quoc_te_uy_tin\" >B\u1ed1n ti\u00eau ch\u00ed &#8220;v\u00e0ng&#8221; \u0111\u1ec3 ch\u1ecdn n\u01a1i luy\u1ec7n thi tin h\u1ecdc qu\u1ed1c t\u1ebf uy t\u00edn<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/teky.edu.vn\/blog\/luyen-thi-olympic-tin-hoc-quoc-te-hkico\/#Su_khac_biet_cua_Teky_mo_hinh_luyen_thi_toan_dien_va_linh_hoat\" >S\u1ef1 kh\u00e1c bi\u1ec7t c\u1ee7a Teky: m\u00f4 h\u00ecnh luy\u1ec7n thi to\u00e0n di\u1ec7n v\u00e0 linh ho\u1ea1t\u00a0<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/teky.edu.vn\/blog\/luyen-thi-olympic-tin-hoc-quoc-te-hkico\/#Vi_the_va_uy_tin_da_duoc_khang_dinh\" >V\u1ecb th\u1ebf v\u00e0 uy t\u00edn \u0111\u00e3 \u0111\u01b0\u1ee3c kh\u1eb3ng \u0111\u1ecbnh<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/teky.edu.vn\/blog\/luyen-thi-olympic-tin-hoc-quoc-te-hkico\/#Chuong_trinh_linh_hoat_%E2%80%93_tiet_kiem_%E2%80%93_hieu_qua\" >Ch\u01b0\u01a1ng tr\u00ecnh linh ho\u1ea1t &#8211; ti\u1ebft ki\u1ec7m &#8211; hi\u1ec7u qu\u1ea3<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/teky.edu.vn\/blog\/luyen-thi-olympic-tin-hoc-quoc-te-hkico\/#Chat_luong_giao_vien_va_tai_lieu_doc_quyen\" >Ch\u1ea5t l\u01b0\u1ee3ng gi\u00e1o vi\u00ean v\u00e0 t\u00e0i li\u1ec7u \u0111\u1ed9c quy\u1ec1n<\/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\/luyen-thi-olympic-tin-hoc-quoc-te-hkico\/#Cam_ket_dong_hanh_va_ho_tro_ca_nhan_hoa\" >Cam k\u1ebft \u0111\u1ed3ng h\u00e0nh v\u00e0 h\u1ed7 tr\u1ee3 c\u00e1 nh\u00e2n h\u00f3a<\/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\/luyen-thi-olympic-tin-hoc-quoc-te-hkico\/#Cau_chuyen_that_khi_hoc_online_khong_con_la_rao_can\" >C\u00e2u chuy\u1ec7n th\u1eadt: khi h\u1ecdc online kh\u00f4ng c\u00f2n l\u00e0 r\u00e0o c\u1ea3n<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/teky.edu.vn\/blog\/luyen-thi-olympic-tin-hoc-quoc-te-hkico\/#Lua_chon_nguoi_dong_hanh_Chia_khoa_cho_hanh_trinh_chinh_phuc\" >L\u1ef1a ch\u1ecdn ng\u01b0\u1eddi \u0111\u1ed3ng h\u00e0nh: Ch\u00eca kh\u00f3a cho h\u00e0nh tr\u00ecnh chinh ph\u1ee5c<\/a><\/li><\/ul><\/nav><\/div>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Lan_song_dau_tu_cho_cac_Ky_thi_Tin_hoc_Quoc_te_dau_la_loi_di_dung_dan\"><\/span><b>L\u00e0n s\u00f3ng \u0111\u1ea7u t\u01b0 cho c\u00e1c K\u1ef3 thi Tin h\u1ecdc Qu\u1ed1c t\u1ebf: \u0111\u00e2u l\u00e0 l\u1ed1i \u0111i \u0111\u00fang \u0111\u1eafn?<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Theo Bebras Challenge, trong nh\u1eefng n\u0103m g\u1ea7n \u0111\u00e2y, xu h\u01b0\u1edbng ph\u1ee5 huynh \u0111\u1ecbnh h\u01b0\u1edbng cho con tham gia c\u00e1c <\/span><b>K\u1ef3 thi Olympic Tin h\u1ecdc Qu\u1ed1c T\u1ebf<\/b><span style=\"font-weight: 400;\"> ng\u00e0y c\u00e0ng tr\u1edf n\u00ean r\u00f5 n\u00e9t. Kh\u00f4ng ch\u1ec9 d\u1eebng l\u1ea1i \u1edf vi\u1ec7c h\u1ecdc l\u1eadp tr\u00ecnh c\u01a1 b\u1ea3n, c\u00e1c gia \u0111\u00ecnh \u0111\u00e3 nh\u00ecn nh\u1eadn nh\u1eefng s\u00e2n ch\u01a1i tr\u00ed tu\u1ec7 nh\u01b0 HKICO l\u00e0 c\u01a1 h\u1ed9i v\u00e0ng \u0111\u1ec3 tr\u1ebb r\u00e8n luy\u1ec7n t\u01b0 duy logic &#8211; thu\u1eadt to\u00e1n, ph\u00e1t tri\u1ec3n k\u1ef9 n\u0103ng STEM to\u00e0n di\u1ec7n v\u00e0 x\u00e2y d\u1ef1ng m\u1ed9t h\u1ed3 s\u01a1 n\u0103ng l\u1ef1c \u1ea5n t\u01b0\u1ee3ng cho t\u01b0\u01a1ng lai.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Tuy nhi\u00ean, \u0111i c\u00f9ng v\u1edbi xu h\u01b0\u1edbng l\u00e0 kh\u00f4ng \u00edt b\u0103n kho\u0103n. Gi\u1eefa v\u00f4 v\u00e0n th\u00f4ng tin, l\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 ch\u1ecdn \u0111\u01b0\u1ee3c m\u1ed9t ch\u01b0\u01a1ng tr\u00ecnh luy\u1ec7n thi hi\u1ec7u qu\u1ea3? Li\u1ec7u h\u1ecdc online c\u00f3 \u0111\u1ee7 s\u1ee9c gi\u00fap con tranh t\u00e0i qu\u1ed1c t\u1ebf? \u0110\u00e2u l\u00e0 m\u1ed9t l\u1ed9 tr\u00ecnh \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf b\u00e0i b\u1ea3n v\u1edbi chi ph\u00ed h\u1ee3p l\u00fd? V\u1eady, trung t\u00e2m n\u00e0o th\u1eadt s\u1ef1 th\u1ea5u hi\u1ec3u v\u00e0 c\u00f3 \u0111\u1ee7 n\u0103ng l\u1ef1c \u0111\u1ed3ng h\u00e0nh c\u00f9ng ph\u1ee5 huynh v\u00e0 h\u1ecdc sinh tr\u00ean h\u00e0nh tr\u00ecnh chinh ph\u1ee5c \u0111\u1ea5u tr\u01b0\u1eddng qu\u1ed1c t\u1ebf \u0111\u1ea7y th\u1eed th\u00e1ch n\u00e0y?<\/span><\/p>\n<figure id=\"attachment_25904\" aria-describedby=\"caption-attachment-25904\" style=\"width: 2560px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-25904\" src=\"https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2025\/07\/HKICO-Awards-283-min-scaled.jpg\" alt=\"\" width=\"2560\" height=\"1707\" \/><figcaption id=\"caption-attachment-25904\" class=\"wp-caption-text\">Ni\u1ec1m t\u1ef1 h\u00e0o Vi\u1ec7t Nam t\u1ea1i HKICO 2024-2025: Nhi\u1ec1u h\u1ecdc sinh Teky t\u1eeb c\u00e1c t\u1ec9nh xa \u0111\u00e3 xu\u1ea5t s\u1eafc chinh ph\u1ee5c gi\u1ea3i th\u01b0\u1edfng qu\u1ed1c t\u1ebf nh\u1edd l\u1edbp luy\u1ec7n thi HKICO online<\/figcaption><\/figure>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Ky_thi_Olympic_Tin_hoc_Quoc_te_Vi_sao_ngay_cang_quan_trong\"><\/span><b>K\u1ef3 thi Olympic Tin h\u1ecdc Qu\u1ed1c t\u1ebf: V\u00ec sao ng\u00e0y c\u00e0ng quan tr\u1ecdng?<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">C\u00e1c <\/span><b>K\u1ef3 thi Olympic Tin h\u1ecdc Qu\u1ed1c t\u1ebf<\/b><span style=\"font-weight: 400;\"> kh\u00f4ng ch\u1ec9 l\u00e0 nh\u1eefng cu\u1ed9c thi \u0111\u01a1n thu\u1ea7n. C\u00e1c s\u00e2n ch\u01a1i uy t\u00edn nh\u01b0 Hong Kong International Computational Olympiad (HKICO) c\u00f3 l\u1ecbch s\u1eed l\u00e2u \u0111\u1eddi, quy t\u1ee5 nh\u1eefng b\u1ed9 \u00f3c tr\u1ebb xu\u1ea5t s\u1eafc nh\u1ea5t t\u1eeb kh\u1eafp c\u00e1c ch\u00e2u l\u1ee5c. \u0110\u00e2y l\u00e0 th\u01b0\u1edbc \u0111o chu\u1ea9n m\u1ef1c cho n\u0103ng l\u1ef1c t\u01b0 duy t\u00ednh to\u00e1n v\u00e0 l\u1eadp tr\u00ecnh.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Tham gia c\u00e1c k\u1ef3 thi n\u00e0y mang l\u1ea1i l\u1ee3i \u00edch k\u00e9p. V\u1ec1 m\u1eb7t h\u1ecdc thu\u1eadt, \u0111\u00e2y l\u00e0 m\u00f4i tr\u01b0\u1eddng l\u00fd t\u01b0\u1edfng \u0111\u1ec3 tr\u1ebb m\u00e0i gi\u0169a t\u01b0 duy gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1, kh\u1ea3 n\u0103ng logic v\u00e0 \u00e1p d\u1ee5ng ki\u1ebfn th\u1ee9c STEM v\u00e0o c\u00e1c b\u00e0i to\u00e1n th\u1ef1c ti\u1ec5n. V\u1ec1 m\u1eb7t th\u1ef1c t\u1ebf, c\u00e1c gi\u1ea3i th\u01b0\u1edfng qu\u1ed1c t\u1ebf l\u00e0 \u0111i\u1ec3m s\u00e1ng trong h\u1ed3 s\u01a1 du h\u1ecdc, l\u00e0 ch\u00eca kh\u00f3a m\u1edf ra c\u00e1c c\u01a1 h\u1ed9i h\u1ecdc b\u1ed5ng gi\u00e1 tr\u1ecb, v\u00e0 quan tr\u1ecdng h\u01a1n, l\u00e0 qu\u00e1 tr\u00ecnh r\u00e8n luy\u1ec7n b\u1ea3n l\u0129nh c\u1ee7a m\u1ed9t c\u00f4ng d\u00e2n to\u00e0n c\u1ea7u. M\u1ed9t xu h\u01b0\u1edbng \u0111\u00e1ng ch\u00fa \u00fd l\u00e0 s\u1ef1 tham gia ng\u00e0y c\u00e0ng \u0111\u00f4ng \u0111\u1ea3o c\u1ee7a h\u1ecdc sinh t\u1eeb c\u00e1c t\u1ec9nh th\u00e0nh ngo\u00e0i khu v\u1ef1c trung t\u00e2m, cho th\u1ea5y r\u00e0o c\u1ea3n \u0111\u1ecba l\u00fd \u0111ang d\u1ea7n b\u1ecb x\u00f3a nh\u00f2a b\u1edfi c\u00f4ng ngh\u1ec7 th\u00f4ng qua xu h\u01b0\u1edbng h\u1ecdc online.<\/span><\/p>\n<figure id=\"attachment_25590\" aria-describedby=\"caption-attachment-25590\" style=\"width: 1920px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-25590\" src=\"https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2025\/06\/ky-thi-tin-hoc-quoc-te.png\" alt=\"\" width=\"1920\" height=\"1080\" srcset=\"https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2025\/06\/ky-thi-tin-hoc-quoc-te.png 1920w, https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2025\/06\/ky-thi-tin-hoc-quoc-te-390x220.png 390w\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\" \/><figcaption id=\"caption-attachment-25590\" class=\"wp-caption-text\">H\u1ecdc vi\u00ean Teky tham gia k\u1ef3 thi Olympic Tin h\u1ecdc Qu\u1ed1c t\u1ebf HKICO 2025<\/figcaption><\/figure>\n<p><em>Xem th\u00eam<\/em>: <a href=\"https:\/\/teky.edu.vn\/blog\/minh-khang-cau-be-quang-binh-2-lan-thi-hkico-tai-singapore\/\"><em>L\u01b0u Minh Khang &#8211; 12 tu\u1ed5i &#8211; C\u1eadu b\u00e9 Qu\u1ea3ng B\u00ecnh h\u1ecdc Teky Edtech 2 l\u1ea7n \u0111\u1ebfn Singapore thi HKICO v\u1edbi 5 l\u00fd do sau<\/em><\/a><\/p>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Bon_tran_tro_lon_cua_phu_huynh_tren_hanh_trinh_luyen_thi_quoc_te\"><\/span><b>B\u1ed1n tr\u0103n tr\u1edf l\u1edbn c\u1ee7a ph\u1ee5 huynh tr\u00ean h\u00e0nh tr\u00ecnh luy\u1ec7n thi qu\u1ed1c t\u1ebf<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Th\u1ef1c t\u1ebf cho th\u1ea5y, qu\u00e1 tr\u00ecnh \u0111\u01b0a ra quy\u1ebft \u0111\u1ecbnh \u0111\u1ea7u t\u01b0 cho con tham gia m\u1ed9t <\/span><b>K\u1ef3 thi Olympic Tin h\u1ecdc Qu\u1ed1c t\u1ebf<\/b><span style=\"font-weight: 400;\"> th\u01b0\u1eddng \u0111i k\u00e8m v\u1edbi nh\u1eefng b\u0103n kho\u0103n s\u00e2u s\u1eafc t\u1eeb ph\u00eda c\u00e1c b\u1eadc ph\u1ee5 huynh:<\/span><\/p>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>N\u0103ng l\u1ef1c c\u1ee7a con c\u00f3 theo k\u1ecbp ch\u01b0\u01a1ng tr\u00ecnh luy\u1ec7n thi \u0111\u1ec9nh cao?<\/b><span style=\"font-weight: 400;\">: Nhi\u1ec1u ph\u1ee5 huynh lo l\u1eafng con m\u00ecnh c\u00f3 n\u1ec1n t\u1ea3ng ch\u01b0a v\u1eefng, s\u1ebd b\u1ecb &#8220;ng\u1ee3p&#8221; tr\u01b0\u1edbc l\u01b0\u1ee3ng ki\u1ebfn th\u1ee9c l\u1edbn v\u00e0 \u00e1p l\u1ef1c thi c\u1eed.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Li\u1ec7u h\u1ecdc online 100% c\u00f3 th\u1eadt s\u1ef1 hi\u1ec7u qu\u1ea3 kh\u00f4ng?<\/b><span style=\"font-weight: 400;\">: \u0110\u00e2y l\u00e0 c\u00e2u h\u1ecfi l\u1edbn nh\u1ea5t, \u0111\u1eb7c bi\u1ec7t khi c\u00e1c k\u1ef3 thi qu\u1ed1c t\u1ebf \u0111\u00f2i h\u1ecfi s\u1ef1 t\u1eadp trung v\u00e0 t\u01b0\u01a1ng t\u00e1c chuy\u00ean s\u00e2u.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Ch\u1ea5t l\u01b0\u1ee3ng gi\u00e1o vi\u00ean v\u00e0 t\u00e0i li\u1ec7u c\u00f3 b\u00e1m s\u00e1t \u0111\u1ec1 thi th\u1ef1c t\u1ebf?<\/b><span style=\"font-weight: 400;\">: S\u1ef1 lo ng\u1ea1i v\u1ec1 b\u1ed9 \u0111\u1ec1 c\u0169, gi\u00e1o tr\u00ecnh kh\u00f4ng c\u1eadp nh\u1eadt v\u00e0 gi\u00e1o vi\u00ean thi\u1ebfu kinh nghi\u1ec7m th\u1ef1c chi\u1ebfn l\u00e0 ho\u00e0n to\u00e0n c\u00f3 c\u01a1 s\u1edf.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Chi ph\u00ed \u0111\u1ea7u t\u01b0 c\u00f3 h\u1ee3p l\u00fd v\u00e0 minh b\u1ea1ch kh\u00f4ng?<\/b><span style=\"font-weight: 400;\">: Ph\u1ee5 huynh e ng\u1ea1i c\u00e1c chi ph\u00ed \u1ea9n, c\u00e1c kh\u00f3a h\u1ecdc b\u1ecb &#8220;v\u1ebd th\u00eam&#8221; kh\u00f4ng c\u1ea7n thi\u1ebft, t\u1ea1o \u00e1p l\u1ef1c t\u00e0i ch\u00ednh cho gia \u0111\u00ecnh.<\/span><\/li>\n<\/ul>\n<figure id=\"attachment_25951\" aria-describedby=\"caption-attachment-25951\" style=\"width: 1920px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-25951\" src=\"https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2025\/07\/he-sinh-thai-hoc-tap.png\" alt=\"\" width=\"1920\" height=\"1080\" srcset=\"https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2025\/07\/he-sinh-thai-hoc-tap.png 1920w, https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2025\/07\/he-sinh-thai-hoc-tap-390x220.png 390w\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\" \/><figcaption id=\"caption-attachment-25951\" class=\"wp-caption-text\">H\u1ec7 th\u1ed1ng h\u1ecdc online to\u00e0n di\u1ec7n l\u1ea1i Teky gi\u00fap ch\u1ea5t l\u01b0\u1ee3ng h\u1ecdc online hi\u1ec7u qu\u1ea3<\/figcaption><\/figure>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Bon_tieu_chi_%E2%80%9Cvang%E2%80%9D_de_chon_noi_luyen_thi_tin_hoc_quoc_te_uy_tin\"><\/span><b>B\u1ed1n ti\u00eau ch\u00ed &#8220;v\u00e0ng&#8221; \u0111\u1ec3 ch\u1ecdn n\u01a1i luy\u1ec7n thi tin h\u1ecdc qu\u1ed1c t\u1ebf uy t\u00edn<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">\u0110\u1ec3 gi\u1ea3i quy\u1ebft nh\u1eefng lo l\u1eafng tr\u00ean, ph\u1ee5 huynh c\u00f3 th\u1ec3 d\u1ef1a v\u00e0o 4 ti\u00eau ch\u00ed c\u1ed1t l\u00f5i sau \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 v\u00e0 l\u1ef1a ch\u1ecdn m\u1ed9t \u0111\u01a1n v\u1ecb \u0111\u00e0o t\u1ea1o uy t\u00edn:<\/span><\/p>\n<ol style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u0110\u1ed9i ng\u0169 gi\u00e1o vi\u00ean:<\/b><span style=\"font-weight: 400;\"> Ph\u1ea3i l\u00e0 nh\u1eefng ng\u01b0\u1eddi c\u00f3 kinh nghi\u1ec7m hu\u1ea5n luy\u1ec7n th\u1ef1c chi\u1ebfn t\u1ea1i c\u00e1c k\u1ef3 thi qu\u1ed1c t\u1ebf, c\u00f3 kh\u1ea3 n\u0103ng truy\u1ec1n c\u1ea3m h\u1ee9ng v\u00e0 x\u00e2y d\u1ef1ng l\u1ed9 tr\u00ecnh c\u00e1 nh\u00e2n h\u00f3a cho t\u1eebng h\u1ecdc sinh.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>T\u00e0i li\u1ec7u &amp; B\u1ed9 \u0111\u1ec1:<\/b><span style=\"font-weight: 400;\"> C\u1ea7n \u0111\u01b0\u1ee3c c\u1eadp nh\u1eadt h\u00e0ng n\u0103m, b\u00e1m s\u00e1t c\u1ea5u tr\u00fac v\u00e0 d\u1ea1ng b\u00e0i c\u1ee7a \u0111\u1ec1 thi th\u1eadt, v\u00e0 t\u1ed1t nh\u1ea5t l\u00e0 c\u00f3 nh\u1eefng b\u1ed9 \u0111\u1ec1 \u0111\u1ed9c quy\u1ec1n.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Ph\u01b0\u01a1ng ph\u00e1p &amp; L\u1ed9 tr\u00ecnh:<\/b><span style=\"font-weight: 400;\"> C\u1ea7n c\u00f3 s\u1ef1 linh ho\u1ea1t v\u1edbi nhi\u1ec1u c\u1ea5p \u0111\u1ed9 (v\u00ed d\u1ee5: t\u1ef1 luy\u1ec7n, ti\u00eau chu\u1ea9n, chuy\u00ean s\u00e2u) \u0111\u1ec3 h\u1ecdc sinh c\u00f3 th\u1ec3 b\u1eaft \u0111\u1ea7u t\u00f9y theo n\u0103ng l\u1ef1c v\u00e0 m\u1ee5c ti\u00eau, tr\u00e1nh vi\u1ec7c \u00e1p \u0111\u1eb7t m\u1ed9t ch\u01b0\u01a1ng tr\u00ecnh cho t\u1ea5t c\u1ea3.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Cam k\u1ebft &amp; \u0110\u1ed3ng h\u00e0nh:<\/b><span style=\"font-weight: 400;\"> M\u1ed9t \u0111\u01a1n v\u1ecb uy t\u00edn s\u1ebd lu\u00f4n c\u00f3 b\u00e0i ki\u1ec3m tra n\u0103ng l\u1ef1c \u0111\u1ea7u v\u00e0o, b\u00e1o c\u00e1o ti\u1ebfn \u0111\u1ed9 h\u1ecdc t\u1eadp \u0111\u1ecbnh k\u1ef3 v\u00e0 c\u00e1c c\u01a1 ch\u1ebf h\u1ed7 tr\u1ee3 r\u00f5 r\u00e0ng trong su\u1ed1t qu\u00e1 tr\u00ecnh, k\u1ec3 c\u1ea3 khi h\u1ecdc sinh tham gia v\u00f2ng thi qu\u1ed1c t\u1ebf.<\/span><\/li>\n<\/ol>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Su_khac_biet_cua_Teky_mo_hinh_luyen_thi_toan_dien_va_linh_hoat\"><\/span><b>S\u1ef1 kh\u00e1c bi\u1ec7t c\u1ee7a Teky: m\u00f4 h\u00ecnh luy\u1ec7n thi to\u00e0n di\u1ec7n v\u00e0 linh ho\u1ea1t\u00a0<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Teky x\u00e2y d\u1ef1ng ch\u01b0\u01a1ng tr\u00ecnh luy\u1ec7n thi <\/span><b>K\u1ef3 thi Olympic Tin h\u1ecdc Qu\u1ed1c T\u1ebf HKICO<\/b><span style=\"font-weight: 400;\"> d\u1ef1a tr\u00ean s\u1ef1 th\u1ea5u hi\u1ec3u s\u00e2u s\u1eafc c\u00e1c ti\u00eau ch\u00ed tr\u00ean, t\u1ea1o ra nh\u1eefng kh\u00e1c bi\u1ec7t v\u01b0\u1ee3t tr\u1ed9i.<\/span><\/p>\n<h3 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Vi_the_va_uy_tin_da_duoc_khang_dinh\"><\/span><b>V\u1ecb th\u1ebf v\u00e0 uy t\u00edn \u0111\u00e3 \u0111\u01b0\u1ee3c kh\u1eb3ng \u0111\u1ecbnh<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">V\u1edbi h\u01a1n 5 n\u0103m kinh nghi\u1ec7m d\u1eabn d\u1eaft c\u00e1c \u0111o\u00e0n h\u1ecdc sinh Vi\u1ec7t Nam thi \u0111\u1ea5u qu\u1ed1c t\u1ebf v\u00e0 l\u00e0 \u0111\u1ed1i t\u00e1c chi\u1ebfn l\u01b0\u1ee3c, \u0111\u01a1n v\u1ecb tri\u1ec3n khai ch\u00ednh th\u1ee9c c\u1ee7a HKICO t\u1ea1i Vi\u1ec7t Nam, Teky s\u1edf h\u1eefu m\u1ed9t h\u1ec7 sinh th\u00e1i thi \u0111\u1ea5u \u0111a d\u1ea1ng v\u00e0 li\u00ean t\u1ee5c (HKICO, App Jamming, TekGenius\u2026). \u0110\u00e2y l\u00e0 n\u1ec1n t\u1ea3ng v\u1eefng ch\u1eafc \u0111\u1ea3m b\u1ea3o kinh nghi\u1ec7m v\u00e0 s\u1ef1 am hi\u1ec3u s\u00e2u s\u1eafc v\u1ec1 c\u00e1c \u0111\u1ea5u tr\u01b0\u1eddng qu\u1ed1c t\u1ebf.<\/span><\/p>\n<figure id=\"attachment_25952\" aria-describedby=\"caption-attachment-25952\" style=\"width: 1920px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-25952\" src=\"https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2025\/07\/TekGenius.png\" alt=\"\" width=\"1920\" height=\"1080\" srcset=\"https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2025\/07\/TekGenius.png 1920w, https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2025\/07\/TekGenius-390x220.png 390w\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\" \/><figcaption id=\"caption-attachment-25952\" class=\"wp-caption-text\">Cu\u1ed9c thi TekGenius \u0111\u01b0\u1ee3c t\u1ed5 ch\u1ee9c t\u1ea1i Teky<\/figcaption><\/figure>\n<h3 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Chuong_trinh_linh_hoat_%E2%80%93_tiet_kiem_%E2%80%93_hieu_qua\"><\/span><b>Ch\u01b0\u01a1ng tr\u00ecnh linh ho\u1ea1t &#8211; ti\u1ebft ki\u1ec7m &#8211; hi\u1ec7u qu\u1ea3<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">M\u1ed9t m\u00f4 h\u00ecnh luy\u1ec7n thi 3 t\u1ea7ng \u0111\u1ed9c \u0111\u00e1o \u0111\u00e3 \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng nh\u1eb1m ph\u00e1 v\u1ee1 r\u00e0o c\u1ea3n t\u00e0i ch\u00ednh cho nhi\u1ec1u gia \u0111\u00ecnh:<\/span><\/p>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>G\u00f3i T\u1ef1 luy\u1ec7n:<\/b><span style=\"font-weight: 400;\"> V\u1edbi m\u1ed9t m\u1ee9c chi ph\u00ed kh\u1edfi \u0111i\u1ec3m h\u1ee3p l\u00fd, h\u1ecdc sinh c\u00f3 th\u1ec3 ti\u1ebfp c\u1eadn to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng b\u00e0i gi\u1ea3ng video v\u00e0 b\u1ed9 \u0111\u1ec1 thi th\u1eed. \u0110\u00e2y l\u00e0 l\u1ef1a ch\u1ecdn ph\u00f9 h\u1ee3p cho giai \u0111o\u1ea1n b\u1eaft \u0111\u1ea7u, gi\u00fap gi\u1ea3m \u00e1p l\u1ef1c t\u00e0i ch\u00ednh \u0111\u00e1ng k\u1ec3 cho ph\u1ee5 huynh so v\u1edbi c\u00e1c g\u00f3i luy\u1ec7n thi chuy\u00ean s\u00e2u tr\u00ean th\u1ecb tr\u01b0\u1eddng.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>G\u00f3i Ti\u00eau chu\u1ea9n:<\/b><span style=\"font-weight: 400;\"> B\u1ed5 sung c\u00e1c l\u1edbp h\u1ecdc tr\u1ef1c tuy\u1ebfn s\u0129 s\u1ed1 nh\u1ecf \u0111\u1ec3 t\u0103ng t\u01b0\u01a1ng t\u00e1c c\u00f9ng gi\u00e1o vi\u00ean.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>G\u00f3i VIP:<\/b><span style=\"font-weight: 400;\"> Cung c\u1ea5p l\u1ed9 tr\u00ecnh \u0111\u1ed3ng h\u00e0nh 1-1, \u0111\u01b0\u1ee3c t\u1ed1i \u01b0u h\u00f3a cho nh\u1eefng h\u1ecdc sinh \u0111\u1eb7t m\u1ee5c ti\u00eau cao nh\u1ea5t.<\/span><\/li>\n<\/ul>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">M\u00f4 h\u00ecnh n\u00e0y cho ph\u00e9p ph\u1ee5 huynh d\u1ec5 d\u00e0ng b\u1eaft \u0111\u1ea7u m\u00e0 kh\u00f4ng b\u1ecb \u00e1p l\u1ef1c t\u00e0i ch\u00ednh, \u0111\u1ed3ng th\u1eddi t\u1ea1o ra m\u1ed9t l\u1ed9 tr\u00ecnh chuy\u1ec3n \u0111\u1ed5i hi\u1ec7u qu\u1ea3 t\u1eeb t\u1ef1 h\u1ecdc l\u00ean c\u00e1c c\u1ea5p \u0111\u1ed9 n\u00e2ng cao.<\/span><\/p>\n<figure id=\"attachment_25956\" aria-describedby=\"caption-attachment-25956\" style=\"width: 1920px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-25956 size-full\" src=\"https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2025\/07\/ba-goi-luyen-thi-hkico.png\" alt=\"Ba g\u00f3i luy\u1ec7n thi Olympic Tin h\u1ecdc Qu\u1ed1c t\u1ebf HKICO c\u00f3 t\u1ea1i Teky Edtech\" width=\"1920\" height=\"1080\" srcset=\"https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2025\/07\/ba-goi-luyen-thi-hkico.png 1920w, https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2025\/07\/ba-goi-luyen-thi-hkico-390x220.png 390w\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\" \/><figcaption id=\"caption-attachment-25956\" class=\"wp-caption-text\">Ba g\u00f3i luy\u1ec7n thi Olympic Tin h\u1ecdc Qu\u1ed1c t\u1ebf HKICO c\u00f3 t\u1ea1i Teky Edtech<\/figcaption><\/figure>\n<h3 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Chat_luong_giao_vien_va_tai_lieu_doc_quyen\"><\/span><b>Ch\u1ea5t l\u01b0\u1ee3ng gi\u00e1o vi\u00ean v\u00e0 t\u00e0i li\u1ec7u \u0111\u1ed9c quy\u1ec1n<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">\u0110\u1ed9i ng\u0169 mentor c\u1ee7a Teky l\u00e0 nh\u1eefng chuy\u00ean gia \u0111\u00e3 tr\u1ef1c ti\u1ebfp hu\u1ea5n luy\u1ec7n nhi\u1ec1u h\u1ecdc sinh \u0111\u1ea1t gi\u1ea3i cao. To\u00e0n b\u1ed9 t\u00e0i li\u1ec7u v\u00e0 h\u01a1n 2000 b\u00e0i t\u1eadp trong ng\u00e2n h\u00e0ng \u0111\u1ec1 thi \u0111\u1ec1u do \u0111\u1ed9i ng\u0169 h\u1ecdc thu\u1eadt c\u1ee7a Teky bi\u00ean so\u1ea1n \u0111\u1ed9c quy\u1ec1n, \u0111\u1ea3m b\u1ea3o b\u00e1m s\u00e1t v\u00e0 c\u1eadp nh\u1eadt theo xu h\u01b0\u1edbng ra \u0111\u1ec1 m\u1edbi nh\u1ea5t c\u1ee7a c\u00e1c K\u1ef3 thi Tin h\u1ecdc Qu\u1ed1c t\u1ebf.<\/span><\/p>\n<h3 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Cam_ket_dong_hanh_va_ho_tro_ca_nhan_hoa\"><\/span><b>Cam k\u1ebft \u0111\u1ed3ng h\u00e0nh v\u00e0 h\u1ed7 tr\u1ee3 c\u00e1 nh\u00e2n h\u00f3a<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Teky cam k\u1ebft \u0111\u1ed3ng h\u00e0nh c\u00f9ng h\u1ecdc sinh trong su\u1ed1t h\u00e0nh tr\u00ecnh: t\u1eeb b\u00e0i test n\u0103ng l\u1ef1c \u0111\u1ea7u v\u00e0o, c\u00e1c b\u00e1o c\u00e1o ti\u1ebfn \u0111\u1ed9 h\u1ecdc t\u1eadp chi ti\u1ebft g\u1eedi cho ph\u1ee5 huynh, \u0111\u1ebfn c\u00e1c bu\u1ed5i livestream ch\u1eefa \u0111\u1ec1 \u0111\u01b0\u1ee3c l\u01b0u tr\u1eef 6 th\u00e1ng. \u0110\u1eb7c bi\u1ec7t, m\u00f4 h\u00ecnh h\u1ecdc online 100% gi\u00fap h\u1ecdc sinh tr\u00ean c\u1ea3 n\u01b0\u1edbc, k\u1ec3 c\u1ea3 \u1edf c\u00e1c t\u1ec9nh th\u00e0nh xa, \u0111\u1ec1u c\u00f3 th\u1ec3 ti\u1ebfp c\u1eadn ch\u01b0\u01a1ng tr\u00ecnh luy\u1ec7n thi ch\u1ea5t l\u01b0\u1ee3ng cao m\u1ed9t c\u00e1ch d\u1ec5 d\u00e0ng.<\/span><\/p>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Cau_chuyen_that_khi_hoc_online_khong_con_la_rao_can\"><\/span><b>C\u00e2u chuy\u1ec7n th\u1eadt: khi h\u1ecdc online kh\u00f4ng c\u00f2n l\u00e0 r\u00e0o c\u1ea3n<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Minh ch\u1ee9ng r\u00f5 r\u00e0ng nh\u1ea5t cho hi\u1ec7u qu\u1ea3 c\u1ee7a m\u00f4 h\u00ecnh n\u00e0y l\u00e0 c\u00e2u chuy\u1ec7n c\u1ee7a <\/span><b>Nguy\u1ec5n Tr\u1ea7n Th\u00e1i Nam<\/b><span style=\"font-weight: 400;\">, c\u1eadu b\u00e9 12 tu\u1ed5i v\u1edbi ni\u1ec1m \u0111am m\u00ea to\u00e1n h\u1ecdc v\u00e0 l\u1eadp tr\u00ecnh t\u1eeb s\u1edbm. H\u00e0nh tr\u00ecnh c\u1ee7a Nam l\u00e0 m\u1ed9t minh ch\u1ee9ng s\u1ed1ng \u0111\u1ed9ng cho vi\u1ec7c m\u1ed9t l\u1ed9 tr\u00ecnh \u0111\u00e0o t\u1ea1o \u0111\u00fang \u0111\u1eafn c\u00f3 th\u1ec3 bi\u1ebfn ti\u1ec1m n\u0103ng th\u00e0nh th\u00e0nh t\u1ef1u r\u1ef1c r\u1ee1.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">V\u1edbi s\u1ef1 chu\u1ea9n b\u1ecb <\/span><b>100% online t\u1ea1i Teky<\/b><span style=\"font-weight: 400;\">, Nam \u0111\u00e3 tham gia K\u1ef3 thi Tin h\u1ecdc Qu\u1ed1c t\u1ebf HKICO v\u00e0 chinh ph\u1ee5c v\u00f2ng chung k\u1ebft \u0111\u01b0\u1ee3c t\u1ed5 ch\u1ee9c t\u1ea1i Singapore. B\u1eb1ng s\u1ef1 ki\u00ean tr\u00ec, b\u1ea3n l\u0129nh v\u00e0 m\u1ed9t n\u1ec1n t\u1ea3ng ki\u1ebfn th\u1ee9c v\u1eefng ch\u1eafc \u0111\u01b0\u1ee3c b\u1ed3i \u0111\u1eafp ho\u00e0n to\u00e0n t\u1eeb xa, em \u0111\u00e3 xu\u1ea5t s\u1eafc gi\u00e0nh c\u00fa \u0111\u00fap th\u00e0nh t\u00edch cao qu\u00fd: <\/span><b>Huy ch\u01b0\u01a1ng V\u00e0ng (Gold Award) \u1edf h\u1ea1ng m\u1ee5c l\u1eadp tr\u00ecnh Blockly<\/b><span style=\"font-weight: 400;\"> v\u00e0 ng\u00f4i v\u1ecb <\/span><b>\u00c1 qu\u00e2n h\u1ea1ng m\u1ee5c D\u1ef1 \u00e1n<\/b><span style=\"font-weight: 400;\">.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Th\u00e0nh c\u00f4ng c\u1ee7a Nam \u0111\u00e3 ph\u00e1 v\u1ee1 \u0111\u1ecbnh ki\u1ebfn v\u1ec1 vi\u1ec7c h\u1ecdc online, cho th\u1ea5y r\u1eb1ng xu\u1ea5t ph\u00e1t \u0111i\u1ec3m hay kho\u1ea3ng c\u00e1ch \u0111\u1ecba l\u00fd kh\u00f4ng c\u00f2n l\u00e0 r\u00e0o c\u1ea3n. Khi \u0111\u01b0\u1ee3c ti\u1ebfp c\u1eadn m\u1ed9t ph\u01b0\u01a1ng ph\u00e1p h\u1ecdc t\u1eadp linh ho\u1ea1t, \u0111\u01b0\u1ee3c c\u00e1 nh\u00e2n h\u00f3a v\u00e0 c\u00f3 s\u1ef1 \u0111\u1ed3ng h\u00e0nh c\u1ee7a c\u00e1c chuy\u00ean gia, b\u1ea5t k\u1ef3 h\u1ecdc sinh n\u00e0o c\u0169ng c\u00f3 th\u1ec3 v\u01b0\u01a1n t\u1edbi c\u00e1c \u0111\u1ea5u tr\u01b0\u1eddng qu\u1ed1c t\u1ebf. L\u1eddi khuy\u00ean c\u1ee7a ch\u00ednh Nam &#8211; &#8220;\u0110\u1eebng s\u1ee3 th\u1ea5t b\u1ea1i, h\u00e3y coi m\u1ed7i th\u1eed th\u00e1ch l\u00e0 m\u1ed9t c\u01a1 h\u1ed9i \u0111\u1ec3 h\u1ecdc h\u1ecfi&#8221; &#8211; \u0111\u00e3 tr\u1edf th\u00e0nh ngu\u1ed3n c\u1ea3m h\u1ee9ng m\u1ea1nh m\u1ebd, kh\u1eb3ng \u0111\u1ecbnh r\u1eb1ng m\u1ed9t tinh th\u1ea7n kh\u00f4ng b\u1ecf cu\u1ed9c, k\u1ebft h\u1ee3p v\u1edbi m\u1ed9t l\u1ed9 tr\u00ecnh ph\u00f9 h\u1ee3p, ch\u00ednh l\u00e0 ch\u00eca kh\u00f3a \u0111\u1ec3 m\u1edf m\u1ecdi c\u00e1nh c\u1eeda th\u00e0nh c\u00f4ng.<\/span><\/p>\n<figure id=\"attachment_25788\" aria-describedby=\"caption-attachment-25788\" style=\"width: 1920px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-25788 size-full\" src=\"https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2025\/06\/Ky-thi-tin-hoc-quoc-te-2.png\" alt=\"Luy\u1ec7n thi Olympic Tin h\u1ecdc Qu\u1ed1c t\u1ebf\" width=\"1920\" height=\"1080\" srcset=\"https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2025\/06\/Ky-thi-tin-hoc-quoc-te-2.png 1920w, https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2025\/06\/Ky-thi-tin-hoc-quoc-te-2-390x220.png 390w\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\" \/><figcaption id=\"caption-attachment-25788\" class=\"wp-caption-text\">B\u00e9 Nguy\u1ec5n Tr\u1ea7n Th\u00e1i Nam (12 tu\u1ed5i) \u0111\u1ea1t th\u00e0nh t\u00edch xu\u1ea5t s\u1eafc t\u1ea1i k\u1ef3 thi Olympic Tin h\u1ecdc Qu\u1ed1c t\u1ebf 2025<\/figcaption><\/figure>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Lua_chon_nguoi_dong_hanh_Chia_khoa_cho_hanh_trinh_chinh_phuc\"><\/span><b>L\u1ef1a ch\u1ecdn ng\u01b0\u1eddi \u0111\u1ed3ng h\u00e0nh: Ch\u00eca kh\u00f3a cho h\u00e0nh tr\u00ecnh chinh ph\u1ee5c<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">M\u1ed7i \u0111\u1ee9a tr\u1ebb \u0111\u1ec1u \u1ea9n ch\u1ee9a m\u1ed9t ti\u1ec1m n\u0103ng v\u00f4 h\u1ea1n, v\u00e0 h\u00e0nh tr\u00ecnh t\u1ea1i m\u1ed9t <\/span><b>K\u1ef3 thi Tin h\u1ecdc Qu\u1ed1c t\u1ebf<\/b><span style=\"font-weight: 400;\"> ch\u00ednh l\u00e0 c\u01a1 h\u1ed9i \u0111\u1ec3 ti\u1ec1m n\u0103ng \u0111\u00f3 \u0111\u01b0\u1ee3c khai ph\u00e1 v\u00e0 t\u1ecfa s\u00e1ng. Do \u0111\u00f3, vi\u1ec7c l\u1ef1a ch\u1ecdn m\u1ed9t m\u00f4i tr\u01b0\u1eddng \u0111\u00e0o t\u1ea1o uy t\u00edn, c\u00f3 kh\u1ea3 n\u0103ng truy\u1ec1n c\u1ea3m h\u1ee9ng v\u00e0 th\u1ea5u hi\u1ec3u t\u1eebng c\u00e1 nh\u00e2n, ch\u00ednh l\u00e0 chi\u1ebfc ch\u00eca kh\u00f3a quy\u1ebft \u0111\u1ecbnh th\u00e0nh c\u00f4ng. M\u1ed9t l\u1ed9 tr\u00ecnh \u0111\u00fang \u0111\u1eafn s\u1ebd gi\u00fap con kh\u00f4ng ch\u1ec9 \u0111\u1ea1t \u0111\u01b0\u1ee3c gi\u1ea3i th\u01b0\u1edfng, m\u00e0 c\u00f2n x\u00e2y d\u1ef1ng \u0111\u01b0\u1ee3c n\u1ec1n t\u1ea3ng t\u01b0 duy v\u00e0 ni\u1ec1m \u0111am m\u00ea c\u00f4ng ngh\u1ec7 cho c\u1ea3 t\u01b0\u01a1ng lai.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Thay v\u00ec quy\u1ebft \u0111\u1ecbnh v\u1ed9i v\u00e0ng, h\u00e3y b\u1eaft \u0111\u1ea7u b\u1eb1ng vi\u1ec7c th\u1ea5u hi\u1ec3u n\u0103ng l\u1ef1c th\u1eadt s\u1ef1 c\u1ee7a con. Kh\u00e1m ph\u00e1 l\u1ed9 tr\u00ecnh chinh ph\u1ee5c HKICO \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf cho ri\u00eang con b\u1ea1n v\u00e0 \u0111\u0103ng k\u00fd tham gia b\u00e0i test \u0111\u00e1nh gi\u00e1 n\u0103ng l\u1ef1c ho\u00e0n to\u00e0n mi\u1ec5n ph\u00ed t\u1ea1i Teky!<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Luy\u1ec7n thi Olympic Tin h\u1ecdc Qu\u1ed1c t\u1ebf \u0111ang tr\u1edf th\u00e0nh l\u1ef1a ch\u1ecdn chi\u1ebfn l\u01b0\u1ee3c c\u1ee7a nhi\u1ec1u ph\u1ee5 huynh trong b\u1ed1i c\u1ea3nh th\u1ebf gi\u1edbi ph\u1eb3ng v\u00e0 s\u1ef1 b\u00f9ng n\u1ed5 c\u1ee7a kinh t\u1ebf s\u1ed1, khi t\u01b0 duy t\u00ednh to\u00e1n v\u00e0 l\u1eadp tr\u00ecnh kh\u00f4ng c\u00f2n l\u00e0 k\u1ef9 n\u0103ng &#8220;th\u00eam&#8221; m\u00e0 \u0111\u00e3 tr\u1edf th\u00e0nh &#8220;y\u00eau c\u1ea7u&#8221; c\u1ed1t l\u00f5i. Nh\u1eadn &hellip;<\/p>\n","protected":false},"author":43,"featured_media":26033,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"show_on_app":false,"footnotes":""},"categories":[337,336],"tags":[333,351,352,260],"class_list":["post-25947","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cuoc-thi-hkico","category-luyen-thi-cong-nghe","tag-hkico","tag-ky-thi-olympic-tin-hoc-quoc-te","tag-luyen-thi-cong-nghe","tag-teky-edtech"],"acf":{"show_on_app":false},"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>Luy\u1ec7n thi Olympic Tin h\u1ecdc Qu\u1ed1c t\u1ebf HKICO: Ti\u00eau ch\u00ed n\u00e0o \u0111\u1ec3 ch\u1ecdn \u0111\u00fang n\u01a1i \u0111\u1ed3ng h\u00e0nh c\u00f9ng con?<\/title>\n<meta name=\"description\" content=\"Ti\u00eau ch\u00ed ch\u1ecdn trung 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