{"id":31754,"date":"2026-03-25T11:22:56","date_gmt":"2026-03-25T04:22:56","guid":{"rendered":"https:\/\/teky.edu.vn\/blog\/?p=31754"},"modified":"2026-03-25T11:22:56","modified_gmt":"2026-03-25T04:22:56","slug":"de-thi-iostem-nang-luc-giup-hoc-sinh-but-pha-vong-truong","status":"publish","type":"post","link":"https:\/\/teky.edu.vn\/blog\/de-thi-iostem-nang-luc-giup-hoc-sinh-but-pha-vong-truong\/","title":{"rendered":"\u0110\u1ec1 Thi IOSTEM: N\u0103ng L\u1ef1c Gi\u00fap H\u1ecdc Sinh B\u1ee9t Ph\u00e1 V\u00f2ng Tr\u01b0\u1eddng"},"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;31754&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;\u0110\u1ec1 Thi IOSTEM: N\u0103ng L\u1ef1c Gi\u00fap H\u1ecdc Sinh B\u1ee9t Ph\u00e1 V\u00f2ng Tr\u01b0\u1eddng&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; 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Ma tr\u1eadn \u00e1p l\u1ef1c v\u00e0 t\u1ed1c \u0111\u1ed9<\/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-iostem-nang-luc-giup-hoc-sinh-but-pha-vong-truong\/#Phan_tich_dinh_luong_Quy_luat_75_giay_va_bay_tam_ly\" >Ph\u00e2n t\u00edch \u0111\u1ecbnh l\u01b0\u1ee3ng: Quy lu\u1eadt 75 gi\u00e2y v\u00e0 b\u1eaby t\u00e2m l\u00fd<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/teky.edu.vn\/blog\/de-thi-iostem-nang-luc-giup-hoc-sinh-but-pha-vong-truong\/#Co_che_sang_loc_%E2%80%9Csuc_ben%E2%80%9D_qua_cac_vong_thu_thach\" >C\u01a1 ch\u1ebf s\u00e0ng l\u1ecdc &#8220;s\u1ee9c b\u1ec1n&#8221; qua c\u00e1c v\u00f2ng th\u1eed th\u00e1ch<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/teky.edu.vn\/blog\/de-thi-iostem-nang-luc-giup-hoc-sinh-but-pha-vong-truong\/#Giai_ma_%E2%80%9CHop_den%E2%80%9D_tu_duy_may_tinh_%E2%80%93_Dong_co_cua_su_but_pha\" >Gi\u1ea3i m\u00e3 &#8220;H\u1ed9p \u0111en&#8221; t\u01b0 duy m\u00e1y t\u00ednh \u2013 \u0110\u1ed9ng c\u01a1 c\u1ee7a s\u1ef1 b\u1ee9t ph\u00e1<\/a><ul class='ez-toc-list-level-2' ><li class='ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/teky.edu.vn\/blog\/de-thi-iostem-nang-luc-giup-hoc-sinh-but-pha-vong-truong\/#Phan_tach_ky_nang_%E2%80%9Cchia_de_tri%E2%80%9D\" >Ph\u00e2n t\u00e1ch k\u1ef9 n\u0103ng \u201cchia \u0111\u1ec3 tr\u1ecb\u201d<\/a><\/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-iostem-nang-luc-giup-hoc-sinh-but-pha-vong-truong\/#Nhan_dang_quy_luat_%E2%80%93_Chia_khoa_cua_toc_do\" >Nh\u1eadn d\u1ea1ng quy lu\u1eadt \u2013 Ch\u00eca kh\u00f3a c\u1ee7a t\u1ed1c \u0111\u1ed9<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/teky.edu.vn\/blog\/de-thi-iostem-nang-luc-giup-hoc-sinh-but-pha-vong-truong\/#Truu_tuong_hoa_%E2%80%93_Loai_bo_nhieu_va_tap_trung_vao_cot_loi\" >Tr\u1eebu t\u01b0\u1ee3ng h\u00f3a &#8211; Lo\u1ea1i b\u1ecf nhi\u1ec5u v\u00e0 t\u1eadp trung v\u00e0o c\u1ed1t l\u00f5i<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/teky.edu.vn\/blog\/de-thi-iostem-nang-luc-giup-hoc-sinh-but-pha-vong-truong\/#Tu_duy_thuat_toan_%E2%80%93_Thiet_ke_giai_phap_toi_uu\" >T\u01b0 duy thu\u1eadt to\u00e1n &#8211; Thi\u1ebft k\u1ebf gi\u1ea3i ph\u00e1p t\u1ed1i \u01b0u<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/teky.edu.vn\/blog\/de-thi-iostem-nang-luc-giup-hoc-sinh-but-pha-vong-truong\/#Do_kho_thu_thach_%E2%80%93_Su_chuyen_dich_tu_Vong_Truong_len_Vong_Quoc_gia\" >\u0110\u1ed9 kh\u00f3 &amp; th\u1eed th\u00e1ch \u2013 S\u1ef1 chuy\u1ec3n d\u1ecbch t\u1eeb V\u00f2ng Tr\u01b0\u1eddng l\u00ean V\u00f2ng Qu\u1ed1c gia<\/a><ul class='ez-toc-list-level-2' ><li class='ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/teky.edu.vn\/blog\/de-thi-iostem-nang-luc-giup-hoc-sinh-but-pha-vong-truong\/#Vong_truong_Phep_thu_cua_phan_xa_va_kien_thuc_rong\" >V\u00f2ng tr\u01b0\u1eddng: Ph\u00e9p th\u1eed c\u1ee7a ph\u1ea3n x\u1ea1 v\u00e0 ki\u1ebfn th\u1ee9c r\u1ed9ng<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/teky.edu.vn\/blog\/de-thi-iostem-nang-luc-giup-hoc-sinh-but-pha-vong-truong\/#Vong_quoc_gia_Dau_truong_cua_tu_duy_tong_hop_va_toi_uu_hoa\" >V\u00f2ng qu\u1ed1c gia: \u0110\u1ea5u tr\u01b0\u1eddng c\u1ee7a t\u01b0 duy t\u1ed5ng h\u1ee3p v\u00e0 t\u1ed1i \u01b0u h\u00f3a<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/teky.edu.vn\/blog\/de-thi-iostem-nang-luc-giup-hoc-sinh-but-pha-vong-truong\/#Nang_luc_but_pha_%E2%80%93_Chan_dung_cua_nha_vo_dich_tuong_lai\" >N\u0103ng l\u1ef1c b\u1ee9t ph\u00e1 &#8211; Ch\u00e2n dung c\u1ee7a nh\u00e0 v\u00f4 \u0111\u1ecbch t\u01b0\u01a1ng lai<\/a><ul class='ez-toc-list-level-2' ><li class='ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/teky.edu.vn\/blog\/de-thi-iostem-nang-luc-giup-hoc-sinh-but-pha-vong-truong\/#Nang_luc_thich_ung_voi_cong_nghe_moi\" >N\u0103ng l\u1ef1c th\u00edch \u1ee9ng v\u1edbi c\u00f4ng ngh\u1ec7 m\u1edbi<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/teky.edu.vn\/blog\/de-thi-iostem-nang-luc-giup-hoc-sinh-but-pha-vong-truong\/#Tu_duy_Phan_bien_Critical_Thinking_trong_moi_truong_so\" >T\u01b0 duy Ph\u1ea3n bi\u1ec7n (Critical Thinking) trong m\u00f4i tr\u01b0\u1eddng s\u1ed1<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/teky.edu.vn\/blog\/de-thi-iostem-nang-luc-giup-hoc-sinh-but-pha-vong-truong\/#Tam_ly_thi_dau_va_Triet_ly_%E2%80%9CThu_%E2%80%93_Sai%E2%80%9D_Trial_Error\" >T\u00e2m l\u00fd thi \u0111\u1ea5u v\u00e0 Tri\u1ebft l\u00fd &#8220;Th\u1eed &#8211; Sai&#8221; (Trial &amp; Error)<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/teky.edu.vn\/blog\/de-thi-iostem-nang-luc-giup-hoc-sinh-but-pha-vong-truong\/#Chien_luoc_on_luyen_va_toi_uu_hoa_hieu_suat\" >Chi\u1ebfn l\u01b0\u1ee3c \u00f4n luy\u1ec7n v\u00e0 t\u1ed1i \u01b0u h\u00f3a hi\u1ec7u su\u1ea5t<\/a><ul class='ez-toc-list-level-2' ><li class='ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/teky.edu.vn\/blog\/de-thi-iostem-nang-luc-giup-hoc-sinh-but-pha-vong-truong\/#Tan_dung_triet_de_ngan_hang_de_thi_va_he_thong_thu_thach\" >T\u1eadn d\u1ee5ng tri\u1ec7t \u0111\u1ec3 ng\u00e2n h\u00e0ng \u0111\u1ec1 thi v\u00e0 h\u1ec7 th\u1ed1ng th\u1eed th\u00e1ch<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/teky.edu.vn\/blog\/de-thi-iostem-nang-luc-giup-hoc-sinh-but-pha-vong-truong\/#Hoc_qua_du_an_%E2%80%93_Vu_khi_bi_mat\" >H\u1ecdc qua d\u1ef1 \u00e1n &#8211; V\u0169 kh\u00ed b\u00ed m\u1eadt<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/teky.edu.vn\/blog\/de-thi-iostem-nang-luc-giup-hoc-sinh-but-pha-vong-truong\/#Ren_luyen_ky_nang_doc_hieu_da_phuong_thuc\" >R\u00e8n luy\u1ec7n k\u1ef9 n\u0103ng \u0111\u1ecdc hi\u1ec3u \u0111a ph\u01b0\u01a1ng th\u1ee9c<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/teky.edu.vn\/blog\/de-thi-iostem-nang-luc-giup-hoc-sinh-but-pha-vong-truong\/#Tac_dong_xa_hoi_va_tam_nhin_tuong_lai\" >T\u00e1c \u0111\u1ed9ng x\u00e3 h\u1ed9i v\u00e0 t\u1ea7m nh\u00ecn t\u01b0\u01a1ng lai<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/teky.edu.vn\/blog\/de-thi-iostem-nang-luc-giup-hoc-sinh-but-pha-vong-truong\/#Loi_khuyen_vang_cho_phu_huynh\" >L\u1eddi khuy\u00ean v\u00e0ng cho ph\u1ee5 huynh<\/a><\/li><\/ul><\/nav><\/div>\n<h1 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Nang_Luc_Nao_Giup_Hoc_Sinh_But_Pha_Vong_Truong\"><\/span>N\u0103ng L\u1ef1c N\u00e0o Gi\u00fap H\u1ecdc Sinh B\u1ee9t Ph\u00e1 V\u00f2ng Tr\u01b0\u1eddng?<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<p style=\"text-align: justify;\" data-path-to-node=\"6\">Trong b\u1ed1i c\u1ea3nh gi\u00e1o d\u1ee5c chuy\u1ec3n d\u1ecbch sang ph\u00e1t tri\u1ec3n n\u0103ng l\u1ef1c cho k\u1ef7 nguy\u00ean s\u1ed1, IOSTEM (do Teky v\u00e0 VTC t\u1ed5 ch\u1ee9c) n\u1ed5i l\u00ean nh\u01b0 m\u1ed9t s\u00e2n ch\u01a1i tr\u00ed tu\u1ec7 h\u00e0ng \u0111\u1ea7u. Tuy nhi\u00ean, \u0111\u00e2y kh\u00f4ng ph\u1ea3i l\u00e0 m\u1ed9t b\u00e0i ki\u1ec3m tra h\u1ecdc k\u1ef3 th\u00f4ng th\u01b0\u1eddng.<\/p>\n<p style=\"text-align: justify;\" data-path-to-node=\"7\">B\u00e0i vi\u1ebft n\u00e0y s\u1ebd &#8220;m\u1ed5 x\u1ebb&#8221; c\u1ea5u tr\u00fac \u0111\u1ec1 thi IOSTEM 2025-2026, gi\u00fap ph\u1ee5 huynh v\u00e0 gi\u00e1o vi\u00ean hi\u1ec3u r\u00f5: \u0110i\u1ec1u g\u00ec th\u1ef1c s\u1ef1 t\u1ea1o n\u00ean s\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa m\u1ed9t th\u00ed sinh d\u1eebng b\u01b0\u1edbc \u1edf v\u00f2ng lo\u1ea1i v\u00e0 m\u1ed9t h\u1ecdc sinh b\u1ee9t ph\u00e1 gi\u00e0nh v\u00e9 v\u00e0o V\u00f2ng Qu\u1ed1c gia?<\/p>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Cau_truc_de_thi_IOSTEM_%E2%80%93_Ma_tran_ap_luc_va_toc_do\"><\/span>C\u1ea5u tr\u00fac \u0111\u1ec1 thi IOSTEM &#8211; Ma tr\u1eadn \u00e1p l\u1ef1c v\u00e0 t\u1ed1c \u0111\u1ed9<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: justify;\" data-path-to-node=\"9\">\u0110\u1ec3 hi\u1ec3u \u0111\u01b0\u1ee3c n\u0103ng l\u1ef1c n\u00e0o l\u00e0 c\u1ea7n thi\u1ebft cho s\u1ef1 b\u1ee9t ph\u00e1, tr\u01b0\u1edbc ti\u00ean ch\u00fang ta ph\u1ea3i th\u1ef1c hi\u1ec7n m\u1ed9t cu\u1ed9c ph\u1eabu thu\u1eadt chi ti\u1ebft \u0111\u1ed1i v\u1edbi ki\u1ebfn tr\u00fac c\u1ee7a b\u00e0i thi. Kh\u00f4ng gi\u1ed1ng nh\u01b0 c\u00e1c b\u00e0i ki\u1ec3m tra h\u1ecdc k\u1ef3 t\u1ea1i tr\u01b0\u1eddng ph\u1ed5 th\u00f4ng n\u01a1i h\u1ecdc sinh c\u00f3 nhi\u1ec1u th\u1eddi gian \u0111\u1ec3 suy ng\u1eabm, IOSTEM \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf nh\u01b0 m\u1ed9t cu\u1ed9c \u0111ua n\u01b0\u1edbc r\u00fat v\u1ec1 tr\u00ed tu\u1ec7 v\u1edbi nh\u1eefng r\u00e0o c\u1ea3n k\u1ef9 thu\u1eadt \u0111\u01b0\u1ee3c t\u00ednh to\u00e1n k\u1ef9 l\u01b0\u1ee1ng.<\/p>\n<h2 style=\"text-align: justify;\" data-path-to-node=\"9\"><span class=\"ez-toc-section\" id=\"Phan_tich_dinh_luong_Quy_luat_75_giay_va_bay_tam_ly\"><\/span>Ph\u00e2n t\u00edch \u0111\u1ecbnh l\u01b0\u1ee3ng: Quy lu\u1eadt 75 gi\u00e2y v\u00e0 b\u1eaby t\u00e2m l\u00fd<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: justify;\" data-path-to-node=\"12\">Theo quy \u0111\u1ecbnh ch\u00ednh th\u1ee9c \u0111\u01b0\u1ee3c c\u00f4ng b\u1ed1 cho n\u0103m h\u1ecdc 2025-2026, c\u1ea5u tr\u00fac b\u00e0i thi IOSTEM t\u1ea1i c\u00e1c v\u00f2ng ch\u00ednh th\u1ee9c (V\u00f2ng Tr\u01b0\u1eddng v\u00e0 V\u00f2ng Qu\u1ed1c gia) \u0111\u01b0\u1ee3c chu\u1ea9n h\u00f3a m\u1ed9t c\u00e1ch nghi\u00eam ng\u1eb7t th\u00e0nh 2 ph\u1ea7n l\u1edbn:<\/p>\n<ul style=\"text-align: justify;\" data-path-to-node=\"13\">\n<li>\n<p data-path-to-node=\"13,0,0\"><b data-path-to-node=\"13,0,0\" data-index-in-node=\"0\">Ph\u1ea7n 1:<\/b> B\u00e0i t\u1eadp STEM v\u00e0 N\u0103ng l\u1ef1c s\u1ed1<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"13,1,0\"><b data-path-to-node=\"13,1,0\" data-index-in-node=\"0\">Ph\u1ea7n 2:<\/b> B\u00e0i t\u1eadp T\u01b0 duy m\u00e1y t\u00ednh<\/p>\n<\/li>\n<\/ul>\n<p style=\"text-align: justify;\" data-path-to-node=\"14\">To\u00e0n b\u1ed9 b\u00e0i thi bao g\u1ed3m c\u00e2u h\u1ecfi tr\u1eafc nghi\u1ec7m v\u00e0 \u0111i\u1ec1n khuy\u1ebft, nh\u01b0ng t\u1ed5ng th\u1eddi gian cho ph\u00e9p ch\u1ec9 gi\u1edbi h\u1ea1n trong 50 ph\u00fat. V\u1edbi m\u1ed9t ph\u00e9p t\u00ednh \u0111\u01a1n gi\u1ea3n, m\u1ed7i th\u00ed sinh ch\u1ec9 c\u00f3 trung b\u00ecnh <b data-path-to-node=\"14\" data-index-in-node=\"177\">1.25 ph\u00fat (t\u01b0\u01a1ng \u0111\u01b0\u01a1ng 75 gi\u00e2y)<\/b> \u0111\u1ec3 x\u1eed l\u00fd ho\u00e0n to\u00e0n m\u1ed9t c\u00e2u h\u1ecfi.<\/p>\n<p style=\"text-align: justify;\" data-path-to-node=\"14\">Tuy nhi\u00ean, con s\u1ed1 n\u00e0y l\u00e0 m\u1ed9t d\u1eef li\u1ec7u trung b\u00ecnh mang t\u00ednh \u0111\u00e1nh l\u1eeba v\u00ec \u0111\u1ed9 ph\u1ee9c t\u1ea1p c\u1ee7a c\u00e1c c\u00e2u h\u1ecfi kh\u00f4ng \u0111\u1ed3ng \u0111\u1ec1u:<\/p>\n<ul style=\"text-align: justify;\">\n<li>\n<p data-path-to-node=\"15,0,0\"><b data-path-to-node=\"15,0,0\" data-index-in-node=\"0\">Nh\u00f3m c\u00e2u h\u1ecfi N\u0103ng l\u1ef1c s\u1ed1:<\/b> Th\u01b0\u1eddng ki\u1ec3m tra ki\u1ebfn th\u1ee9c n\u1ec1n t\u1ea3ng v\u1ec1 c\u00f4ng ngh\u1ec7, an to\u00e0n m\u1ea1ng, ho\u1eb7c khoa h\u1ecdc th\u01b0\u1eddng th\u1ee9c. H\u1ecdc sinh n\u1eafm v\u1eefng ki\u1ebfn th\u1ee9c ch\u1ec9 m\u1ea5t 15-20 gi\u00e2y \u0111\u1ec3 ch\u1ecdn \u0111\u00e1p \u00e1n.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"15,1,0\"><b data-path-to-node=\"15,1,0\" data-index-in-node=\"0\">Nh\u00f3m c\u00e2u h\u1ecfi T\u01b0 duy m\u00e1y t\u00ednh:<\/b> \u0110\u00e2y l\u00e0 n\u01a1i t\u1ed1n th\u1eddi gian th\u1ef1c s\u1ef1. C\u00e1c c\u00e2u h\u1ecfi v\u1ec1 gi\u1ea3i m\u00e3 thu\u1eadt to\u00e1n, t\u00ecm quy lu\u1eadt d\u00e3y s\u1ed1 ph\u1ee9c t\u1ea1p, ho\u1eb7c t\u01b0 duy logic h\u00ecnh h\u1ecdc \u0111\u00f2i h\u1ecfi h\u1ecdc sinh ph\u1ea3i nh\u00e1p, m\u00f4 ph\u1ecfng trong \u0111\u1ea7u ho\u1eb7c t\u00ednh to\u00e1n qua nhi\u1ec1u b\u01b0\u1edbc. M\u1ed9t c\u00e2u c\u00f3 th\u1ec3 ti\u00eau t\u1ed1n t\u1eeb 2 \u0111\u1ebfn 3 ph\u00fat, th\u1eadm ch\u00ed l\u00e2u h\u01a1n.<\/p>\n<\/li>\n<\/ul>\n<h1 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Co_che_sang_loc_%E2%80%9Csuc_ben%E2%80%9D_qua_cac_vong_thu_thach\"><\/span>C\u01a1 ch\u1ebf s\u00e0ng l\u1ecdc &#8220;s\u1ee9c b\u1ec1n&#8221; qua c\u00e1c v\u00f2ng th\u1eed th\u00e1ch<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<p style=\"text-align: justify;\" data-path-to-node=\"18\">M\u1ed9t \u0111i\u1ec3m \u0111\u1eb7c bi\u1ec7t trong c\u1ea5u tr\u00fac c\u1ee7a IOSTEM so v\u1edbi c\u00e1c k\u1ef3 thi truy\u1ec1n th\u1ed1ng l\u00e0 y\u00eau c\u1ea7u v\u1ec1 s\u1ef1 b\u1ec1n b\u1ec9. Tr\u01b0\u1edbc khi b\u01b0\u1edbc v\u00e0o &#8220;\u0111\u1ea5u tr\u01b0\u1eddng&#8221; ch\u00ednh th\u1ee9c, h\u1ecdc sinh ph\u1ea3i v\u01b0\u1ee3t qua m\u1ed9t h\u00e0nh tr\u00ecnh d\u00e0i:<\/p>\n<ul style=\"text-align: justify;\" data-path-to-node=\"19\">\n<li>\n<p data-path-to-node=\"19,0,0\"><b data-path-to-node=\"19,0,0\" data-index-in-node=\"0\">V\u00f2ng Tr\u01b0\u1eddng:<\/b> H\u1ecdc sinh ph\u1ea3i ho\u00e0n th\u00e0nh 8 v\u00f2ng th\u1eed th\u00e1ch h\u00e0ng tu\u1ea7n.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"19,1,0\"><b data-path-to-node=\"19,1,0\" data-index-in-node=\"0\">V\u00f2ng Qu\u1ed1c gia:<\/b> Con s\u1ed1 n\u00e0y n\u00e2ng l\u00ean 12 v\u00f2ng t\u1ef1 luy\u1ec7n.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"19,2,0\">M\u1ed7i v\u00f2ng th\u1eed th\u00e1ch bao g\u1ed3m 2 b\u00e0i t\u1eadp nh\u1ecf (t\u1ed1i \u0111a 20 ph\u00fat).<\/p>\n<\/li>\n<\/ul>\n<p style=\"text-align: justify;\" data-path-to-node=\"20\">C\u01a1 ch\u1ebf n\u00e0y lo\u1ea1i b\u1ecf nh\u1eefng t\u00e0i n\u0103ng &#8220;nh\u1ea5t th\u1eddi&#8221; \u2013 th\u00f4ng minh nh\u01b0ng thi\u1ebfu k\u1ef7 lu\u1eadt. Trong t\u00e2m l\u00fd h\u1ecdc gi\u00e1o d\u1ee5c, \u0111\u00e2y g\u1ecdi l\u00e0 ki\u1ec3m tra <b data-path-to-node=\"20\" data-index-in-node=\"156\">&#8220;Grit&#8221; (s\u1ef1 b\u1ec1n b\u1ec9)<\/b>. Vi\u1ec7c l\u1eb7p \u0111i l\u1eb7p l\u1ea1i quy tr\u00ecnh <i data-path-to-node=\"20\" data-index-in-node=\"206\">\u0110\u0103ng nh\u1eadp -&gt; L\u00e0m b\u00e0i -&gt; Xem k\u1ebft qu\u1ea3 -&gt; R\u00fat kinh nghi\u1ec7m<\/i> t\u1ea1o ra m\u1ed9t ph\u1ea3n x\u1ea1 c\u00f3 \u0111i\u1ec1u ki\u1ec7n cho n\u00e3o b\u1ed9.<\/p>\n<p style=\"text-align: justify;\" data-path-to-node=\"21\">H\u1ecdc sinh ho\u00e0n th\u00e0nh l\u1ed9 tr\u00ecnh n\u00e0y s\u1ebd c\u00f3 t\u1ed1c \u0111\u1ed9 x\u1eed l\u00fd th\u00f4ng tin <b data-path-to-node=\"21\" data-index-in-node=\"62\">nhanh h\u01a1n 30-40%<\/b> so v\u1edbi h\u1ecdc sinh \u00f4n thi c\u1ea5p t\u1ed1c. C\u00e1c em quen thu\u1ed9c v\u1edbi giao di\u1ec7n, c\u00e1ch \u0111\u1eb7t c\u00e2u h\u1ecfi, v\u00e0 c\u1ea3m gi\u00e1c \u00e1p l\u1ef1c c\u1ee7a \u0111\u1ed3ng h\u1ed3 \u0111\u1ebfm ng\u01b0\u1ee3c. \u0110\u00e2y l\u00e0 l\u1ee3i th\u1ebf c\u1ea1nh tranh v\u00f4 h\u00ecnh c\u1ef1c k\u1ef3 l\u1edbn.<\/p>\n<h1 style=\"text-align: justify;\" data-path-to-node=\"21\"><span class=\"ez-toc-section\" id=\"Giai_ma_%E2%80%9CHop_den%E2%80%9D_tu_duy_may_tinh_%E2%80%93_Dong_co_cua_su_but_pha\"><\/span>Gi\u1ea3i m\u00e3 &#8220;H\u1ed9p \u0111en&#8221; t\u01b0 duy m\u00e1y t\u00ednh \u2013 \u0110\u1ed9ng c\u01a1 c\u1ee7a s\u1ef1 b\u1ee9t ph\u00e1<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<p style=\"text-align: justify;\">Nhi\u1ec1u ph\u1ee5 huynh v\u00e0 gi\u00e1o vi\u00ean l\u1ea7m t\u01b0\u1edfng thi IOSTEM l\u00e0 thi k\u1ef9 n\u0103ng s\u1eed d\u1ee5ng m\u00e1y t\u00ednh ho\u1eb7c vi\u1ebft m\u00e3 l\u1ec7nh (coding) \u0111\u01a1n thu\u1ea7n. Tuy nhi\u00ean, ph\u00e2n t\u00edch s\u00e2u v\u00e0o n\u1ed9i dung \u0111\u1ec1 thi v\u00e0 khung n\u0103ng l\u1ef1c m\u00e0 Teky \u00e1p d\u1ee5ng (chu\u1ea9n CSTA v\u00e0 ETS c\u1ee7a M\u1ef9) cho th\u1ea5y b\u1ea3n ch\u1ea5t cu\u1ed9c thi l\u00e0 \u0111\u00e1nh gi\u00e1 <b data-path-to-node=\"24\" data-index-in-node=\"265\">T\u01b0 duy M\u00e1y t\u00ednh (Computational Thinking)<\/b>.<\/p>\n<p style=\"text-align: justify;\">\u0110\u00e2y l\u00e0 qu\u00e1 tr\u00ecnh gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 bao g\u1ed3m 4 \u0111\u1eb7c \u0111i\u1ec3m sau, v\u00e0 c\u0169ng l\u00e0 ch\u00eca kh\u00f3a gi\u1ea3i m\u00e3 c\u00e1c c\u00e2u h\u1ecfi kh\u00f3 nh\u1ea5t:<\/p>\n<figure id=\"attachment_31778\" aria-describedby=\"caption-attachment-31778\" style=\"width: 1920px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-31778\" src=\"https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2026\/03\/4-tu-duy-khi-lam-bai.jpg\" alt=\"\" width=\"1920\" height=\"1047\" \/><figcaption id=\"caption-attachment-31778\" class=\"wp-caption-text\">Qu\u00e1 tr\u00ecnh gi\u1ea3i quy\u1ebft b\u00e0i b\u1eb1ng 4 v\u1ea5n \u0111\u1ec1 tr\u1ee5 c\u1ed9t<\/figcaption><\/figure>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Phan_tach_ky_nang_%E2%80%9Cchia_de_tri%E2%80%9D\"><\/span>Ph\u00e2n t\u00e1ch k\u1ef9 n\u0103ng \u201cchia \u0111\u1ec3 tr\u1ecb\u201d<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: justify;\" data-path-to-node=\"27\">Trong V\u00f2ng Qu\u1ed1c gia, h\u1ecdc sinh th\u01b0\u1eddng g\u1eb7p c\u00e1c b\u00e0i to\u00e1n \u0111\u1ed1 (word problems) r\u1ea5t d\u00e0i ho\u1eb7c t\u00ecnh hu\u1ed1ng m\u00f4 ph\u1ecfng ph\u1ee9c t\u1ea1p (v\u00ed d\u1ee5: l\u1ed9 tr\u00ecnh robot c\u1ee9u h\u1ecfa trong m\u00ea cung).<\/p>\n<ul style=\"text-align: justify;\" data-path-to-node=\"28\">\n<li>\n<p data-path-to-node=\"28,0,0\"><b data-path-to-node=\"28,0,0\" data-index-in-node=\"0\">Th\u00e1ch th\u1ee9c:<\/b> B\u00e0i to\u00e1n ch\u1ee9a qu\u00e1 nhi\u1ec1u d\u1eef ki\u1ec7n (t\u1ed1c \u0111\u1ed9 robot, h\u01b0\u1edbng gi\u00f3, v\u1eadt c\u1ea3n, pin, th\u1eddi gian). H\u1ecdc sinh y\u1ebfu s\u1ebd b\u1ecb &#8220;ng\u1ee3p&#8221; (cognitive overload) v\u00e0 kh\u00f4ng bi\u1ebft b\u1eaft \u0111\u1ea7u t\u1eeb \u0111\u00e2u.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"28,1,0\"><b data-path-to-node=\"28,1,0\" data-index-in-node=\"0\">N\u0103ng l\u1ef1c b\u1ee9t ph\u00e1:<\/b> K\u1ef9 n\u0103ng Ph\u00e2n t\u00e1ch gi\u00fap b\u1ebb g\u00e3y v\u1ea5n \u0111\u1ec1 l\u1edbn th\u00e0nh c\u00e1c m\u1ea3nh gh\u00e9p nh\u1ecf. Thay v\u00ec t\u00ednh to\u00e0n b\u1ed9 l\u1ed9 tr\u00ecnh m\u1ed9t l\u1ea7n, h\u1ecdc sinh chia th\u00e0nh 3 giai \u0111o\u1ea1n: (1) T\u00ednh n\u0103ng l\u01b0\u1ee3ng \u0111\u1ebfn \u0111i\u1ec3m A -&gt; (2) Th\u1eddi gian v\u01b0\u1ee3t ch\u01b0\u1edbng ng\u1ea1i v\u1eadt \u0111i\u1ec3m B -&gt; (3) Qu\u00e3ng \u0111\u01b0\u1eddng v\u1ec1 \u0111\u00edch. K\u1ef9 n\u0103ng n\u00e0y gi\u1ea3m t\u1ea3i \u00e1p l\u1ef1c l\u00ean b\u1ed9 nh\u1edb l\u00e0m vi\u1ec7c c\u1ee7a n\u00e3o b\u1ed9.<\/p>\n<\/li>\n<\/ul>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Nhan_dang_quy_luat_%E2%80%93_Chia_khoa_cua_toc_do\"><\/span>Nh\u1eadn d\u1ea1ng quy lu\u1eadt \u2013 Ch\u00eca kh\u00f3a c\u1ee7a t\u1ed1c \u0111\u1ed9<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: justify;\" data-path-to-node=\"30\">N\u1ebfu Ph\u00e2n t\u00e1ch gi\u00fap gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 l\u1edbn, th\u00ec Nh\u1eadn d\u1ea1ng quy lu\u1eadt l\u00e0 c\u00f4ng c\u1ee5 gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 nhanh. \u0110\u00e2y l\u00e0 n\u0103ng l\u1ef1c ph\u00e2n lo\u1ea1i r\u00f5 r\u1ec7t nh\u1ea5t gi\u1eefa gi\u1ea3i V\u00e0ng v\u00e0 gi\u1ea3i Khuy\u1ebfn kh\u00edch.<\/p>\n<ul style=\"text-align: justify;\" data-path-to-node=\"31\">\n<li>\n<p data-path-to-node=\"31,0,0\"><b data-path-to-node=\"31,0,0\" data-index-in-node=\"0\">C\u01a1 ch\u1ebf \u0111\u1ec1 thi:<\/b> Ch\u1ee9a \u0111\u1ea7y c\u00e1c d\u00e3y s\u1ed1, h\u00ecnh h\u1ecdc bi\u1ebfn \u0111\u1ed5i, ho\u1eb7c m\u00e3 l\u1ec7nh l\u1eb7p \u0111i l\u1eb7p l\u1ea1i.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"31,1,0\"><b data-path-to-node=\"31,1,0\" data-index-in-node=\"0\">V\u00f2ng Tr\u01b0\u1eddng:<\/b> Quy lu\u1eadt &#8220;\u0111\u01a1n l\u1edbp&#8221; (VD: d\u00e3y s\u1ed1 c\u1ed9ng th\u00eam 2, h\u00ecnh h\u1ecdc xoay 90 \u0111\u1ed9).<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"31,2,0\"><b data-path-to-node=\"31,2,0\" data-index-in-node=\"0\">V\u00f2ng Qu\u1ed1c gia:<\/b> Quy lu\u1eadt &#8220;\u0111a l\u1edbp&#8221; ho\u1eb7c l\u1ed3ng gh\u00e9p (VD: D\u00e3y s\u1ed1 Fibonacci bi\u1ebfn th\u1ec3 v\u1eeba t\u0103ng v\u1eeba xen k\u1ebd \u00e2m d\u01b0\u01a1ng, h\u00ecnh h\u1ecdc v\u1eeba xoay v\u1eeba \u0111\u1ed5i m\u00e0u).<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"31,3,0\"><b data-path-to-node=\"31,3,0\" data-index-in-node=\"0\">N\u0103ng l\u1ef1c b\u1ee9t ph\u00e1:<\/b> H\u1ecdc sinh xu\u1ea5t s\u1eafc kh\u00f4ng t\u00ednh to\u00e1n th\u1ee7 c\u00f4ng t\u1eebng b\u01b0\u1edbc. H\u1ecd nh\u00ecn d\u1eef li\u1ec7u, nh\u1eadn ra c\u1ea5u tr\u00fac \u1ea9n v\u00e0 \u00e1p d\u1ee5ng gi\u1ea3i ph\u00e1p c\u0169 cho v\u1ea5n \u0111\u1ec1 m\u1edbi (VD: b\u00e0i to\u00e1n l\u00e1t g\u1ea1ch s\u00e0n nh\u00e0 ch\u00ednh l\u00e0 quy lu\u1eadt d\u00e3y s\u1ed1 tam gi\u00e1c).<\/p>\n<\/li>\n<\/ul>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Truu_tuong_hoa_%E2%80%93_Loai_bo_nhieu_va_tap_trung_vao_cot_loi\"><\/span>Tr\u1eebu t\u01b0\u1ee3ng h\u00f3a &#8211; Lo\u1ea1i b\u1ecf nhi\u1ec5u v\u00e0 t\u1eadp trung v\u00e0o c\u1ed1t l\u00f5i<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: justify;\" data-path-to-node=\"33\">\u0110\u1ec1 thi IOSTEM th\u01b0\u1eddng l\u1ed3ng gh\u00e9p b\u1ed1i c\u1ea3nh STEM th\u1eddi s\u1ef1 (bi\u1ebfn \u0111\u1ed5i kh\u00ed h\u1eadu, giao th\u00f4ng th\u00f4ng minh). Tuy nhi\u00ean, \u0111i\u1ec1u n\u00e0y t\u1ea1o ra m\u1ed9t &#8220;b\u1eaby&#8221; ng\u1eef c\u1ea3nh.<\/p>\n<ul style=\"text-align: justify;\" data-path-to-node=\"34\">\n<li>\n<p data-path-to-node=\"34,0,0\"><b data-path-to-node=\"34,0,0\" data-index-in-node=\"0\">Th\u00e1ch th\u1ee9c:<\/b> \u0110\u1ec1 k\u1ec3 chuy\u1ec7n d\u00e0i v\u1ec1 b\u1ea1n An \u0111i si\u00eau th\u1ecb mua t\u00e1o, cam, l\u00ea v\u1edbi gi\u00e1 khuy\u1ebfn m\u00e3i kh\u00e1c nhau. C\u00e1c chi ti\u1ebft &#8220;b\u1ea1n An&#8221;, &#8220;si\u00eau th\u1ecb&#8221; l\u00e0 th\u00f4ng tin nhi\u1ec5u.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"34,1,0\"><b data-path-to-node=\"34,1,0\" data-index-in-node=\"0\">N\u0103ng l\u1ef1c b\u1ee9t ph\u00e1:<\/b> Tr\u1eebu t\u01b0\u1ee3ng h\u00f3a l\u00e0 kh\u1ea3 n\u0103ng g\u1ea1t b\u1ecf l\u1edbp v\u1ecf ng\u00f4n ng\u1eef \u0111\u1ec3 nh\u00ecn th\u1ea5u m\u00f4 h\u00ecnh to\u00e1n h\u1ecdc b\u00ean trong. H\u1ecdc sinh nhanh ch\u00f3ng chuy\u1ec3n \u0111\u1ed5i c\u00e2u chuy\u1ec7n th\u00e0nh c\u00e1c bi\u1ebfn s\u1ed1 (x, y, z) v\u00e0 \u0111i\u1ec1u ki\u1ec7n r\u00e0ng bu\u1ed9c (if&#8230; then&#8230;).<\/p>\n<\/li>\n<\/ul>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Tu_duy_thuat_toan_%E2%80%93_Thiet_ke_giai_phap_toi_uu\"><\/span>T\u01b0 duy thu\u1eadt to\u00e1n &#8211; Thi\u1ebft k\u1ebf gi\u1ea3i ph\u00e1p t\u1ed1i \u01b0u<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: justify;\" data-path-to-node=\"36\">Sau khi ph\u00e2n t\u00e1ch, t\u00ecm quy lu\u1eadt v\u00e0 tr\u1eebu t\u01b0\u1ee3ng h\u00f3a, h\u1ecdc sinh ph\u1ea3i x\u00e2y d\u1ef1ng m\u1ed9t gi\u1ea3i ph\u00e1p t\u1eebng b\u01b0\u1edbc (step-by-step solution).<\/p>\n<ul style=\"text-align: justify;\" data-path-to-node=\"37\">\n<li>\n<p data-path-to-node=\"37,0,0\"><b data-path-to-node=\"37,0,0\" data-index-in-node=\"0\">Y\u00eau c\u1ea7u t\u1ea1i V\u00f2ng Qu\u1ed1c gia:<\/b> Kh\u00f4ng ch\u1ec9 t\u00ecm \u0111\u00e1p \u00e1n \u0111\u00fang, m\u00e0 ph\u1ea3i t\u00ecm quy tr\u00ecnh t\u1ed1i \u01b0u nh\u1ea5t.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"37,1,0\"><b data-path-to-node=\"37,1,0\" data-index-in-node=\"0\">V\u00ed d\u1ee5:<\/b> Y\u00eau c\u1ea7u s\u1eafp x\u1ebfp kh\u1ed1i l\u1ec7nh \u0111\u1ec3 nh\u00e2n v\u1eadt \u0111\u1ebfn \u0111\u00edch. C\u00f3 nhi\u1ec1u c\u00e1ch, nh\u01b0ng c\u00e1ch d\u00f9ng &#8220;V\u00f2ng l\u1eb7p&#8221; (Loop) s\u1ebd \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 cao h\u01a1n ho\u1eb7c l\u00e0 \u0111\u00e1p \u00e1n duy nh\u1ea5t \u0111\u00fang. T\u01b0 duy thu\u1eadt to\u00e1n \u0111\u00f2i h\u1ecfi ch\u00ednh x\u00e1c tuy\u1ec7t \u0111\u1ed1i; m\u1ed9t b\u01b0\u1edbc sai logic s\u1ebd d\u1eabn \u0111\u1ebfn k\u1ebft qu\u1ea3 sai ho\u00e0n to\u00e0n.<\/p>\n<\/li>\n<\/ul>\n<h1 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Do_kho_thu_thach_%E2%80%93_Su_chuyen_dich_tu_Vong_Truong_len_Vong_Quoc_gia\"><\/span>\u0110\u1ed9 kh\u00f3 &amp; th\u1eed th\u00e1ch \u2013 S\u1ef1 chuy\u1ec3n d\u1ecbch t\u1eeb V\u00f2ng Tr\u01b0\u1eddng l\u00ean V\u00f2ng Qu\u1ed1c gia<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<p style=\"text-align: justify;\">S\u1ef1 chuy\u1ec3n d\u1ecbch t\u1eeb V\u00f2ng Tr\u01b0\u1eddng l\u00ean V\u00f2ng Qu\u1ed1c gia kh\u00f4ng ch\u1ec9 l\u00e0 gia t\u0103ng s\u1ed1 l\u01b0\u1ee3ng c\u00e2u kh\u00f3, m\u00e0 l\u00e0 s\u1ef1 thay \u0111\u1ed5i v\u1ec1 ch\u1ea5t (qualitative shift) trong c\u00e1ch \u0111\u1eb7t v\u1ea5n \u0111\u1ec1.<\/p>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Vong_truong_Phep_thu_cua_phan_xa_va_kien_thuc_rong\"><\/span>V\u00f2ng tr\u01b0\u1eddng: Ph\u00e9p th\u1eed c\u1ee7a ph\u1ea3n x\u1ea1 v\u00e0 ki\u1ebfn th\u1ee9c r\u1ed9ng<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: justify;\" data-path-to-node=\"42\">\u0110\u1ec1 thi \u0111\u00f3ng vai tr\u00f2 l\u00e0 m\u1ed9t &#8220;b\u1ed9 l\u1ecdc th\u00f4&#8221; \u0111\u1ea3m b\u1ea3o h\u1ecdc sinh c\u00f3 \u0111\u1ee7 n\u1ec1n t\u1ea3ng \u0111i ti\u1ebfp.<\/p>\n<ul style=\"text-align: justify;\" data-path-to-node=\"43\">\n<li>\n<p data-path-to-node=\"43,0,0\"><b data-path-to-node=\"43,0,0\" data-index-in-node=\"0\">\u0110\u1eb7c \u0111i\u1ec3m \u0111\u1ed9 kh\u00f3:<\/b> N\u1eb1m \u1edf thang Bloom c\u1ea5p \u0111\u1ed9 1 (Nh\u1edb) v\u00e0 2 (Hi\u1ec3u). Y\u00eau c\u1ea7u t\u00ednh to\u00e1n tr\u1ef1c ti\u1ebfp, \u00edt b\u1eaby logic. N\u1ed9i dung N\u0103ng l\u1ef1c s\u1ed1 t\u1eadp trung v\u00e0o s\u1eed d\u1ee5ng m\u00e1y t\u00ednh c\u0103n b\u1ea3n, quy t\u1eafc an to\u00e0n m\u1ea1ng.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"43,1,0\"><b data-path-to-node=\"43,1,0\" data-index-in-node=\"0\">Th\u00e1ch th\u1ee9c ch\u00ednh:<\/b> S\u1ef1 &#8220;ch\u00ednh x\u00e1c trong t\u1ed1c \u0111\u1ed9 cao&#8221;. V\u1edbi s\u1ed1 l\u01b0\u1ee3ng th\u00ed sinh \u0111\u00f4ng, sai s\u00f3t nh\u1ecf do c\u1ea9u th\u1ea3 (b\u1ea5m nh\u1ea7m, \u0111\u1ecdc s\u00f3t t\u1eeb &#8220;kh\u00f4ng&#8221;) s\u1ebd b\u1ecb lo\u1ea1i ngay l\u1eadp t\u1ee9c.<\/p>\n<\/li>\n<\/ul>\n<h2 style=\"text-align: justify;\" data-path-to-node=\"44\"><span class=\"ez-toc-section\" id=\"Vong_quoc_gia_Dau_truong_cua_tu_duy_tong_hop_va_toi_uu_hoa\"><\/span>V\u00f2ng qu\u1ed1c gia: \u0110\u1ea5u tr\u01b0\u1eddng c\u1ee7a t\u01b0 duy t\u1ed5ng h\u1ee3p v\u00e0 t\u1ed1i \u01b0u h\u00f3a<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: justify;\">\u0110\u1ec1 thi kh\u00f4ng c\u00f2n h\u1ecfi &#8220;C\u00e1i g\u00ec?&#8221; (What) m\u00e0 chuy\u1ec3n sang h\u1ecfi &#8220;T\u1ea1i sao?&#8221; (Why) v\u00e0 &#8220;L\u00e0m th\u1ebf n\u00e0o t\u1ed1t h\u01a1n?&#8221; (How to optimize).<\/p>\n<figure id=\"attachment_31785\" aria-describedby=\"caption-attachment-31785\" style=\"width: 1920px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-31785\" src=\"https:\/\/teky.edu.vn\/blog\/wp-content\/uploads\/2026\/03\/25.3.2.jpg\" alt=\"\" width=\"1920\" height=\"1047\" \/><figcaption id=\"caption-attachment-31785\" class=\"wp-caption-text\">Ph\u00e2n bi\u1ec7t v\u00f2ng tr\u01b0\u1eddng v\u00e0 v\u00f2ng qu\u1ed1c gia<\/figcaption><\/figure>\n<h1 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Nang_luc_but_pha_%E2%80%93_Chan_dung_cua_nha_vo_dich_tuong_lai\"><\/span>N\u0103ng l\u1ef1c b\u1ee9t ph\u00e1 &#8211; Ch\u00e2n dung c\u1ee7a nh\u00e0 v\u00f4 \u0111\u1ecbch t\u01b0\u01a1ng lai<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<p style=\"text-align: justify;\">D\u1ef1a tr\u00ean ph\u00e2n t\u00edch h\u1ec7 th\u1ed1ng gi\u1ea3i th\u01b0\u1edfng v\u00e0 c\u00e1c d\u1ef1 \u00e1n xu\u1ea5t s\u1eafc c\u1ee7a h\u1ecdc sinh Teky, ch\u00fang ta c\u00f3 th\u1ec3 ph\u00e1c h\u1ecda ch\u00e2n dung nh\u1eefng th\u00ed sinh th\u00e0nh c\u00f4ng nh\u1ea5t t\u1ea1i IOSTEM. H\u1ecd s\u1edf h\u1eefu m\u1ed9t b\u1ed9 n\u0103ng l\u1ef1c &#8220;Hybrid&#8221; (Lai gh\u00e9p) \u0111\u1ed9c \u0111\u00e1o:<\/p>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Nang_luc_thich_ung_voi_cong_nghe_moi\"><\/span>N\u0103ng l\u1ef1c th\u00edch \u1ee9ng v\u1edbi c\u00f4ng ngh\u1ec7 m\u1edbi<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: justify;\">\u0110\u1ec1 thi IOSTEM th\u01b0\u1eddng xuy\u00ean c\u1eadp nh\u1eadt c\u00e1c kh\u00e1i ni\u1ec7m m\u1edbi (AI, Blockchain, IoT). H\u1ecdc sinh trung b\u00ecnh s\u1ebd ho\u1ea3ng s\u1ee3 khi g\u1eb7p thu\u1eadt ng\u1eef l\u1ea1. Ng\u01b0\u1ee3c l\u1ea1i, h\u1ecdc sinh b\u1ee9t ph\u00e1 c\u00f3 <b data-path-to-node=\"52\" data-index-in-node=\"162\">N\u0103ng l\u1ef1c Th\u00edch \u1ee9ng<\/b>. C\u00e1c em kh\u00f4ng c\u1ea7n l\u00e0 chuy\u00ean gia, nh\u01b0ng bi\u1ebft c\u00e1ch d\u00f9ng t\u01b0 duy logic \u0111\u1ec3 suy lu\u1eadn \u00fd ngh\u0129a d\u1ef1a tr\u00ean ng\u1eef c\u1ea3nh \u0111\u1ec1 b\u00e0i, hi\u1ec3u r\u1eb1ng c\u00f4ng ngh\u1ec7 ch\u1ec9 l\u00e0 c\u00f4ng c\u1ee5.<\/p>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Tu_duy_Phan_bien_Critical_Thinking_trong_moi_truong_so\"><\/span>T\u01b0 duy Ph\u1ea3n bi\u1ec7n (Critical Thinking) trong m\u00f4i tr\u01b0\u1eddng s\u1ed1<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: justify;\">N\u0103ng l\u1ef1c s\u1ed1 \u1edf V\u00f2ng Qu\u1ed1c gia v\u01b0\u1ee3t xa vi\u1ec7c g\u00f5 v\u0103n b\u1ea3n hay t\u1ea1o slide. N\u00f3 \u0111\u00f2i h\u1ecfi h\u1ecdc sinh ph\u00e2n t\u00edch d\u1eef li\u1ec7u t\u1eeb bi\u1ec3u \u0111\u1ed3, \u0111\u00e1nh gi\u00e1 th\u00f4ng tin, ph\u00e2n bi\u1ec7t tin gi\u1ea3 (fake news), hi\u1ec3u v\u1ec1 &#8220;d\u1ea5u ch\u00e2n s\u1ed1&#8221; v\u00e0 quy\u1ec1n ri\u00eang t\u01b0. H\u1ecdc sinh kh\u00f4ng ch\u1ec9 &#8220;bi\u1ebft&#8221; m\u00e0 ph\u1ea3i &#8220;hi\u1ec3u&#8221; t\u00e1c \u0111\u1ed9ng x\u00e3 h\u1ed9i c\u1ee7a c\u00f4ng ngh\u1ec7.<\/p>\n<h2 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Tam_ly_thi_dau_va_Triet_ly_%E2%80%9CThu_%E2%80%93_Sai%E2%80%9D_Trial_Error\"><\/span>T\u00e2m l\u00fd thi \u0111\u1ea5u v\u00e0 Tri\u1ebft l\u00fd &#8220;Th\u1eed &#8211; Sai&#8221; (Trial &amp; Error)<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul style=\"text-align: justify;\">\n<li>\n<p data-path-to-node=\"56,0,0\"><b data-path-to-node=\"56,0,0\" data-index-in-node=\"0\">Ph\u01b0\u01a1ng ph\u00e1p lo\u1ea1i tr\u1eeb chi\u1ebfn l\u01b0\u1ee3c:<\/b> Thay v\u00ec c\u1ed1 t\u00ecm \u0111\u00e1p \u00e1n \u0111\u00fang ngay l\u1eadp t\u1ee9c, h\u1ecdc sinh gi\u1ecfi d\u00f9ng t\u01b0 duy ph\u1ea3n bi\u1ec7n lo\u1ea1i b\u1ecf 2 ph\u01b0\u01a1ng \u00e1n sai r\u00f5 r\u00e0ng (do \u0111\u01a1n v\u1ecb \u0111o l\u01b0\u1eddng v\u00f4 l\u00fd, logic m\u00e2u thu\u1eabn), t\u0103ng x\u00e1c su\u1ea5t \u0111\u00fang l\u00ean 50% ch\u1ec9 trong v\u00e0i gi\u00e2y.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"56,1,0\"><b data-path-to-node=\"56,1,0\" data-index-in-node=\"0\">S\u1ef1 ki\u00ean c\u01b0\u1eddng (Resilience):<\/b> Khi g\u1eb7p c\u00e2u h\u1ecfi c\u1ef1c kh\u00f3, h\u1ecdc sinh b\u1ea3n l\u0129nh s\u1ebd b\u00ecnh t\u0129nh &#8220;\u0111\u00e1nh d\u1ea5u&#8221; (flag), b\u1ecf qua \u0111\u1ec3 l\u00e0m c\u00e2u d\u1ec5 ph\u00eda sau, v\u00e0 quay l\u1ea1i x\u1eed l\u00fd khi c\u00f2n th\u1eddi gian. Kh\u1ea3 n\u0103ng qu\u1ea3n tr\u1ecb c\u1ea3m x\u00fac n\u00e0y l\u00e0 ch\u00eca kh\u00f3a t\u1ed1i \u01b0u h\u00f3a \u0111i\u1ec3m s\u1ed1.<\/p>\n<\/li>\n<\/ul>\n<h1 style=\"text-align: justify;\"><span class=\"ez-toc-section\" id=\"Chien_luoc_on_luyen_va_toi_uu_hoa_hieu_suat\"><\/span>Chi\u1ebfn l\u01b0\u1ee3c \u00f4n luy\u1ec7n v\u00e0 t\u1ed1i \u01b0u h\u00f3a hi\u1ec7u su\u1ea5t<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<p style=\"text-align: justify;\" data-path-to-node=\"59\">\u0110\u1ec3 chu\u1ea9n b\u1ecb b\u1ee9t ph\u00e1 t\u1ea1i IOSTEM, ph\u1ee5 huynh v\u00e0 gi\u00e1o vi\u00ean c\u1ea7n chuy\u1ec3n d\u1ecbch t\u1eeb c\u00e1ch d\u1ea1y &#8220;nh\u1ed3i nh\u00e9t ki\u1ebfn th\u1ee9c&#8221; (cramming) sang &#8220;kh\u01a1i g\u1ee3i n\u0103ng l\u1ef1c&#8221; (capacity building).<\/p>\n<h2 style=\"text-align: justify;\" data-path-to-node=\"60\"><span class=\"ez-toc-section\" id=\"Tan_dung_triet_de_ngan_hang_de_thi_va_he_thong_thu_thach\"><\/span>T\u1eadn d\u1ee5ng tri\u1ec7t \u0111\u1ec3 ng\u00e2n h\u00e0ng \u0111\u1ec1 thi v\u00e0 h\u1ec7 th\u1ed1ng th\u1eed th\u00e1ch<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: justify;\" data-path-to-node=\"61\">Chi\u1ebfn l\u01b0\u1ee3c th\u00f4ng minh kh\u00f4ng ph\u1ea3i l\u00e0 l\u00e0m h\u1ebft t\u1ea5t c\u1ea3 c\u00e1c \u0111\u1ec1 m\u1ed9t c\u00e1ch m\u00e1y m\u00f3c, m\u00e0 l\u00e0 <b data-path-to-node=\"61\" data-index-in-node=\"82\">R\u00e8n luy\u1ec7n c\u00f3 ch\u1ee7 \u0111\u00edch (Deliberate Practice)<\/b>. H\u1ec7 th\u1ed1ng IOSTEM cung c\u1ea5p t\u00e0i nguy\u00ean qu\u00fd gi\u00e1 \u0111\u1ec3 h\u1ecdc sinh ph\u00e2n t\u00edch l\u1ed7i sai v\u00e0 r\u00fat ra quy lu\u1eadt sau m\u1ed7i l\u1ea7n th\u1eed nghi\u1ec7m.<\/p>\n<h2 style=\"text-align: justify;\" data-path-to-node=\"62\"><span class=\"ez-toc-section\" id=\"Hoc_qua_du_an_%E2%80%93_Vu_khi_bi_mat\"><\/span>H\u1ecdc qua d\u1ef1 \u00e1n &#8211; V\u0169 kh\u00ed b\u00ed m\u1eadt<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: justify;\" data-path-to-node=\"63\">D\u1eef li\u1ec7u t\u1eeb Teky cho th\u1ea5y h\u1ecdc sinh tham gia c\u00e1c d\u1ef1 \u00e1n th\u1ef1c t\u1ebf (ch\u1ebf t\u1ea1o robot, l\u1eadp tr\u00ecnh game, thi\u1ebft k\u1ebf 3D) c\u00f3 t\u01b0 duy gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 t\u1ed1t h\u01a1n h\u1eb3n. Vi\u1ec7c t\u1ef1 tay l\u1eafp r\u00e1p robot v\u00e0 s\u1eeda l\u1ed7i gi\u00fap &#8220;v\u1eadt l\u00fd h\u00f3a&#8221; c\u00e1c kh\u00e1i ni\u1ec7m tr\u1eebu t\u01b0\u1ee3ng (V\u00f2ng l\u1eb7p, Bi\u1ebfn s\u1ed1). Khi g\u1eb7p c\u00e2u h\u1ecfi t\u01b0\u01a1ng t\u1ef1, n\u00e3o b\u1ed9 s\u1ebd truy xu\u1ea5t l\u1ea1i tr\u1ea3i nghi\u1ec7m th\u1ef1c t\u1ebf, gi\u00fap gi\u1ea3i \u0111\u1ec1 t\u1ef1 nhi\u00ean v\u00e0 ch\u00ednh x\u00e1c. Khuy\u1ebfn kh\u00edch tr\u1ebb d\u00f9ng b\u1ed9 kit Lego Education, Arduino ho\u1eb7c l\u1eadp tr\u00ecnh Scratch\/Tynker t\u1ea1i nh\u00e0.<\/p>\n<h2 style=\"text-align: justify;\" data-path-to-node=\"64\"><span class=\"ez-toc-section\" id=\"Ren_luyen_ky_nang_doc_hieu_da_phuong_thuc\"><\/span>R\u00e8n luy\u1ec7n k\u1ef9 n\u0103ng \u0111\u1ecdc hi\u1ec3u \u0111a ph\u01b0\u01a1ng th\u1ee9c<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: justify;\" data-path-to-node=\"65\">\u0110\u1ec1 thi STEM hi\u1ec7n \u0111\u1ea1i l\u00e0 s\u1ef1 k\u1ebft h\u1ee3p ph\u1ee9c t\u1ea1p c\u1ee7a v\u0103n b\u1ea3n, h\u00ecnh \u1ea3nh, bi\u1ec3u \u0111\u1ed3, s\u01a1 \u0111\u1ed3 nguy\u00ean l\u00fd v\u00e0 m\u00e3 l\u1ec7nh gi\u1ea3 (pseudocode). Vi\u1ec7c r\u00e8n luy\u1ec7n k\u1ef9 n\u0103ng t\u1ed5ng h\u1ee3p th\u00f4ng tin t\u1eeb nhi\u1ec1u \u0111\u1ecbnh d\u1ea1ng l\u00e0 v\u00f4 c\u00f9ng c\u1ea7n thi\u1ebft.<\/p>\n<h1 style=\"text-align: justify;\" data-path-to-node=\"65\"><span class=\"ez-toc-section\" id=\"Tac_dong_xa_hoi_va_tam_nhin_tuong_lai\"><\/span>T\u00e1c \u0111\u1ed9ng x\u00e3 h\u1ed9i v\u00e0 t\u1ea7m nh\u00ecn t\u01b0\u01a1ng lai<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<p style=\"text-align: justify;\" data-path-to-node=\"68\">IOSTEM kh\u00f4ng ch\u1ec9 l\u00e0 m\u1ed9t k\u1ef3 thi \u0111\u01a1n l\u1ebb, m\u00e0 l\u00e0 m\u1ed9t ph\u1ea7n c\u1ee7a h\u1ec7 sinh th\u00e1i gi\u00e1o d\u1ee5c \u0111\u00e1p \u1ee9ng \u0110\u1ec1 \u00e1n chuy\u1ec3n \u0111\u1ed5i s\u1ed1 qu\u1ed1c gia. Vi\u1ec7c tham gia gi\u00fap h\u1ecdc sinh ti\u1ebfp c\u1eadn ti\u00eau chu\u1ea9n qu\u1ed1c t\u1ebf (CSTA, ETS), chu\u1ea9n b\u1ecb h\u00e0nh trang c\u00f4ng d\u00e2n to\u00e0n c\u1ea7u.<\/p>\n<p style=\"text-align: justify;\" data-path-to-node=\"69\">\u0110\u1ed1i v\u1edbi nh\u00e0 qu\u1ea3n l\u00fd gi\u00e1o d\u1ee5c, \u0111\u00e2y l\u00e0 th\u01b0\u1edbc \u0111o kh\u00e1ch quan v\u1ec1 n\u0103ng l\u1ef1c STEM \u0111\u1ec3 \u0111i\u1ec1u ch\u1ec9nh ch\u01b0\u01a1ng tr\u00ecnh. \u0110\u1ed1i v\u1edbi ph\u1ee5 huynh, \u0111\u00e2y l\u00e0 c\u01a1 h\u1ed9i th\u1ea5u hi\u1ec3u n\u0103ng khi\u1ebfu c\u1ee7a con, t\u1eeb \u0111\u00f3 \u0111\u1ecbnh h\u01b0\u1edbng ngh\u1ec1 nghi\u1ec7p s\u1edbm trong c\u00e1c l\u0129nh v\u1ef1c Khoa h\u1ecdc, C\u00f4ng ngh\u1ec7 v\u00e0 K\u1ef9 thu\u1eadt.<\/p>\n<h1 style=\"text-align: justify;\" data-path-to-node=\"69\"><span class=\"ez-toc-section\" id=\"Loi_khuyen_vang_cho_phu_huynh\"><\/span>L\u1eddi khuy\u00ean v\u00e0ng cho ph\u1ee5 huynh<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<p style=\"text-align: justify;\" data-path-to-node=\"72\">H\u00e0nh tr\u00ecnh chinh ph\u1ee5c chi\u1ebfc v\u00e9 V\u00f2ng Qu\u1ed1c gia l\u00e0 b\u00e0i to\u00e1n chi\u1ebfn l\u01b0\u1ee3c c\u1ee7a ph\u1ee5 huynh. Thay v\u00ec t\u1ea1o \u00e1p l\u1ef1c \u0111i\u1ec3m s\u1ed1, ba m\u1eb9 h\u00e3y l\u00e0 &#8220;Hu\u1ea5n luy\u1ec7n vi\u00ean tinh th\u1ea7n&#8221; qua 3 nguy\u00ean t\u1eafc:<\/p>\n<ul style=\"text-align: justify;\" data-path-to-node=\"73\">\n<li>\n<p data-path-to-node=\"73,0,0\"><b data-path-to-node=\"73,0,0\" data-index-in-node=\"0\">T\u1eeb &#8220;Ki\u1ec3m so\u00e1t \u0111i\u1ec3m s\u1ed1&#8221; sang &#8220;Qu\u1ea3n tr\u1ecb ti\u1ebfn \u0111\u1ed9&#8221;:<\/b> \u0110\u1eebng h\u1ecfi &#8220;H\u00f4m nay con \u0111\u01b0\u1ee3c m\u1ea5y \u0111i\u1ec3m?&#8221;, h\u00e3y h\u1ecfi &#8220;H\u00f4m nay con t\u00ecm ra c\u00e1ch gi\u1ea3i m\u1edbi n\u00e0o ch\u01b0a?&#8221;. H\u00e3y c\u00f9ng con ph\u00e2n t\u00edch bi\u1ec3u \u0111\u1ed3 phong \u0111\u1ed9 \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh \u0111\u00fang &#8220;\u0111i\u1ec3m ngh\u1ebdn&#8221; (N\u0103ng l\u1ef1c s\u1ed1 hay T\u01b0 duy thu\u1eadt to\u00e1n) thay v\u00ec \u00e9p l\u00e0m th\u00eam \u0111\u1ec1 thi.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"73,1,0\"><b data-path-to-node=\"73,1,0\" data-index-in-node=\"0\">Ki\u1ebfn t\u1ea1o &#8220;V\u00f9ng an to\u00e0n t\u00e2m l\u00fd&#8221; cho sai l\u1ea7m:<\/b> Tr\u1ebb ch\u1ec9 d\u00e1m \u00e1p d\u1ee5ng t\u01b0 duy &#8220;Th\u1eed &#8211; Sai&#8221; khi c\u1ea3m th\u1ea5y an to\u00e0n. Khi con l\u00e0m sai b\u00e0i kh\u00f3, h\u00e3y khen ng\u1ee3i n\u1ed7 l\u1ef1c t\u01b0 duy c\u1ee7a con tr\u01b0\u1edbc khi ch\u1ec9 ra l\u1ed7i. Vi\u1ec7c n\u00e0y x\u00e2y d\u1ef1ng T\u01b0 duy c\u1ea7u ti\u1ebfn (Growth Mindset) \u2013 v\u0169 kh\u00ed t\u1ed1i th\u01b0\u1ee3ng t\u1ea1i V\u00f2ng Qu\u1ed1c gia.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"73,2,0\"><b data-path-to-node=\"73,2,0\" data-index-in-node=\"0\">\u0110\u1ea7u t\u01b0 v\u00e0o tr\u1ea3i nghi\u1ec7m th\u1ef1c t\u1ebf:<\/b> \u0110\u01b0a STEM ra kh\u1ecfi m\u00e0n h\u00ecnh. Khuy\u1ebfn kh\u00edch con quan s\u00e1t thi\u1ebft b\u1ecb trong nh\u00e0 ho\u1ea1t \u0111\u1ed9ng ra sao, ho\u1eb7c \u0111\u0103ng k\u00fd c\u00e1c tr\u1ea1i h\u00e8 c\u00f4ng ngh\u1ec7, kh\u00f3a h\u1ecdc d\u1ef1 \u00e1n t\u1ea1i c\u00e1c \u0111\u01a1n v\u1ecb uy t\u00edn nh\u01b0 Teky. Nh\u1eefng tr\u1ea3i nghi\u1ec7m &#8220;ch\u1ea1m&#8221; n\u00e0y gi\u00fap ki\u1ebfn th\u1ee9c tr\u1edf n\u00ean s\u1ed1ng \u0111\u1ed9ng.<\/p>\n<\/li>\n<\/ul>\n<p style=\"text-align: justify;\" data-path-to-node=\"76\">\n","protected":false},"excerpt":{"rendered":"<p>N\u0103ng L\u1ef1c N\u00e0o Gi\u00fap H\u1ecdc Sinh B\u1ee9t Ph\u00e1 V\u00f2ng Tr\u01b0\u1eddng? Trong b\u1ed1i c\u1ea3nh gi\u00e1o d\u1ee5c chuy\u1ec3n d\u1ecbch sang ph\u00e1t tri\u1ec3n n\u0103ng l\u1ef1c cho k\u1ef7 nguy\u00ean s\u1ed1, IOSTEM (do Teky v\u00e0 VTC t\u1ed5 ch\u1ee9c) n\u1ed5i l\u00ean nh\u01b0 m\u1ed9t s\u00e2n ch\u01a1i tr\u00ed tu\u1ec7 h\u00e0ng \u0111\u1ea7u. Tuy nhi\u00ean, \u0111\u00e2y kh\u00f4ng ph\u1ea3i l\u00e0 m\u1ed9t b\u00e0i ki\u1ec3m tra h\u1ecdc k\u1ef3 &hellip;<\/p>\n","protected":false},"author":53,"featured_media":31810,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[477],"tags":[484],"class_list":["post-31754","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cuoc-thi-iostem","tag-competition-highlights-diem-nhan-cuoc-thi"],"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 IOSTEM: N\u0103ng L\u1ef1c Gi\u00fap H\u1ecdc Sinh B\u1ee9t Ph\u00e1 V\u00f2ng Tr\u01b0\u1eddng<\/title>\n<meta name=\"description\" content=\"Ph\u00e2n t\u00edch c\u1ea5u tr\u00fac \u0111\u1ec1 thi IOSTEM 2025-2026. 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