{"id":89169,"date":"2026-03-25T11:56:30","date_gmt":"2026-03-25T11:56:30","guid":{"rendered":"https:\/\/onlineexammaker.com\/kb\/?p=89169"},"modified":"2026-05-08T07:20:44","modified_gmt":"2026-05-08T07:20:44","slug":"how-to-add-browser-lockdown-to-google-forms-quizzes-for-cheating-prevention-vi","status":"publish","type":"post","link":"https:\/\/onlineexammaker.com\/kb\/vi\/how-to-add-browser-lockdown-to-google-forms-quizzes-for-cheating-prevention-vi\/","title":{"rendered":"C\u00e1ch Th\u00eam Kh\u00f3a Tr\u00ecnh Duy\u1ec7t V\u00e0o B\u00e0i Ki\u1ec3m Tra Google Forms \u0110\u1ec3 Ng\u0103n Gian L\u1eadn?"},"content":{"rendered":"<p>T\u00ednh n\u0103ng &#8220;Ch\u1ebf \u0111\u1ed9 kh\u00f3a&#8221; c\u1ee7a Google bi\u1ebfn Chromebook trong l\u1edbp h\u1ecdc th\u00e0nh m\u00f4i tr\u01b0\u1eddng ki\u1ec3m tra an to\u00e0n, n\u01a1i c\u00e1c tr\u00ecnh duy\u1ec7t lang thang kh\u00f4ng th\u1ec3 \u0111i l\u1ea1c. H\u00e3y c\u00f9ng t\u00ecm hi\u1ec3u c\u00e1ch th\u1ee9c ho\u1ea1t \u0111\u1ed9ng v\u00e0 t\u1ea1i sao n\u00f3 c\u00f3 th\u1ec3 tr\u1edf th\u00e0nh c\u00f4ng c\u1ee5 gi\u1ea3ng d\u1ea1y y\u00eau th\u00edch m\u1edbi c\u1ee7a b\u1ea1n.<\/p>\n<div class=\"article_toc\">M\u1ee5c l\u1ee5c<\/div>\n<ul class=\"article_index\">\n<li><a href=\"#a1\">Kh\u00f3a Tr\u00ecnh Duy\u1ec7t trong Google Forms l\u00e0 g\u00ec?<\/a><\/li>\n<li><a href=\"#a2\">C\u00e1ch T\u1ea1o B\u00e0i Ki\u1ec3m Tra Kh\u00f3a Tr\u1ef1c Ti\u1ebfp Trong Google Forms?<\/a><\/li>\n<li><a href=\"#a3\">H\u1ecdc Sinh Tr\u1ea3i Nghi\u1ec7m G\u00ec Trong Ch\u1ebf \u0110\u1ed9 Kh\u00f3a<\/a><\/li>\n<li><a href=\"#a4\">Y\u00eau C\u1ea7u v\u00e0 Gi\u1edbi H\u1ea1n B\u1ea1n C\u1ea7n Bi\u1ebft<\/a><\/li>\n<li><a href=\"#a5\">OnlineExamMaker: Gi\u1ea3i Ph\u00e1p Thay Th\u1ebf T\u1ed1t H\u01a1n Cho B\u1ea3o M\u1eadt B\u00e0i Thi<\/a><\/li>\n<li><a href=\"#a6\">C\u00e1c Ph\u01b0\u01a1ng Ph\u00e1p T\u1ed1t Nh\u1ea5t Cho B\u00e0i Ki\u1ec3m Tra Tr\u00ecnh Duy\u1ec7t Kh\u00f3a<\/a><\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/onlineexammaker.com\/kb\/wp-content\/uploads\/2026\/01\/Browser-Lockdown-to-Google-Forms.webp\" alt=\"\" width=\"1074\" height=\"594\" class=\"alignnone size-full wp-image-82880\" \/><\/p>\n<h2 id=\"a1\">Kh\u00f3a Tr\u00ecnh Duy\u1ec7t trong Google Forms l\u00e0 g\u00ec?<\/h2>\n<p>Kh\u00f3a tr\u00ecnh duy\u1ec7t\u2014hay &#8220;Ch\u1ebf \u0111\u1ed9 kh\u00f3a&#8221; theo c\u00e1ch g\u1ecdi c\u1ee7a Google\u2014v\u1ec1 c\u01a1 b\u1ea3n l\u00e0 m\u1ed9t gi\u00e1m th\u1ecb k\u1ef9 thu\u1eadt s\u1ed1. Khi \u0111\u01b0\u1ee3c b\u1eadt, n\u00f3 h\u1ea1n ch\u1ebf h\u1ecdc sinh tr\u00ean c\u00e1c Chromebook \u0111\u01b0\u1ee3c qu\u1ea3n l\u00fd truy c\u1eadp v\u00e0o c\u00e1c tab, \u1ee9ng d\u1ee5ng ho\u1eb7c ph\u00edm t\u1eaft kh\u00e1c trong qu\u00e1 tr\u00ecnh l\u00e0m b\u00e0i ki\u1ec3m tra. Kh\u00f4ng c\u00f2n Alt-Tab \u0111\u1ec3 t\u00ecm ki\u1ebfm c\u00e2u tr\u1ea3 l\u1eddi. Kh\u00f4ng ch\u1ee5p m\u00e0n h\u00ecnh. Ch\u1ec9 c\u00f3 b\u00e0i ki\u1ec3m tra, \u0111ang nh\u00ecn ch\u1eb1m ch\u1eb1m v\u00e0o h\u1ecd.<\/p>\n<p>H\u00e3y ngh\u0129 v\u1ec1 n\u00f3 nh\u01b0 \u0111\u1eb7t b\u00e0i ki\u1ec3m tra c\u1ee7a b\u1ea1n v\u00e0o m\u1ed9t bong b\u00f3ng an to\u00e0n. Ngay khi h\u1ecdc sinh nh\u1ea5p &#8220;B\u1eaft \u0111\u1ea7u b\u00e0i ki\u1ec3m tra&#8221;, Chromebook c\u1ee7a h\u1ecd chuy\u1ec3n sang ch\u1ebf \u0111\u1ed9 kiosk. T\u1ea5t c\u1ea3 c\u00e1c tab kh\u00e1c t\u1ef1 \u0111\u1ed9ng \u0111\u00f3ng l\u1ea1i v\u00e0 h\u1ecd kh\u00f4ng th\u1ec3 m\u1edf tab m\u1edbi cho \u0111\u1ebfn khi n\u1ed9p b\u00e0i.<\/p>\n<p>Nh\u01b0ng ph\u1ea7n th\u00f4ng minh l\u00e0 \u0111\u00e2y: Sau khi ho\u00e0n th\u00e0nh, t\u1ea5t c\u1ea3 c\u00e1c tab \u0111\u00e3 m\u1edf tr\u01b0\u1edbc \u0111\u00f3 s\u1ebd xu\u1ea5t hi\u1ec7n tr\u1edf l\u1ea1i m\u1ed9t c\u00e1ch k\u1ef3 di\u1ec7u. Kh\u00f4ng m\u1ea5t c\u00f4ng vi\u1ec7c, kh\u00f4ng h\u1ecdc sinh th\u1ea5t v\u1ecdng t\u1ef1 h\u1ecfi b\u00e0i nghi\u00ean c\u1ee9u c\u1ee7a h\u1ecd \u0111\u00e2u r\u1ed3i.<\/p>\n<h2 id=\"a2\">C\u00e1ch T\u1ea1o B\u00e0i Ki\u1ec3m Tra Kh\u00f3a Tr\u1ef1c Ti\u1ebfp Trong Google Forms?<\/h2>\n<p>B\u1ea1n mu\u1ed1n b\u1eaft \u0111\u1ea7u ngay trong Google Forms? Quy tr\u00ecnh c\u0169ng \u0111\u01a1n gi\u1ea3n kh\u00f4ng k\u00e9m:<\/p>\n<ol>\n<li><strong>M\u1edf Google Forms<\/strong> v\u00e0 t\u1ea1o m\u1ed9t bi\u1ec3u m\u1eabu m\u1edbi ho\u1eb7c m\u1edf bi\u1ec3u m\u1eabu c\u00f3 s\u1eb5n<\/li>\n<li><strong>Nh\u1ea5p v\u00e0o bi\u1ec3u t\u01b0\u1ee3ng C\u00e0i \u0111\u1eb7t<\/strong> (h\u00ecnh b\u00e1nh r\u0103ng nh\u1ecf \u1edf g\u00f3c tr\u00ean b\u00ean ph\u1ea3i)<\/li>\n<li><strong>\u0110i\u1ec1u h\u01b0\u1edbng \u0111\u1ebfn tab &#8220;B\u00e0i ki\u1ec3m tra&#8221;<\/strong><\/li>\n<li><strong>B\u1eadt &#8220;\u0110\u1eb7t \u0111\u00e2y l\u00e0 b\u00e0i ki\u1ec3m tra&#8221;<\/strong> n\u1ebfu ch\u01b0a b\u1eadt<\/li>\n<li><strong>Cu\u1ed9n \u0111\u1ebfn &#8220;C\u00e0i \u0111\u1eb7t Chromebook&#8221;<\/strong><\/li>\n<li><strong>B\u1eadt &#8220;Ch\u1ebf \u0111\u1ed9 kh\u00f3a&#8221;<\/strong> v\u00e0 l\u01b0u l\u1ea1i<\/li>\n<\/ol>\n<p>        <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/onlineexammaker.com\/kb\/wp-content\/uploads\/2026\/01\/1-enable-lockdown-chromebook.webp\" alt=\"\" width=\"880\" height=\"542\" class=\"alignnone size-full wp-image-82877\" \/><\/p>\n<p>H\u00e3y nh\u1edb: B\u1ea1n c\u1ea7n c\u00f3 t\u00e0i kho\u1ea3n Google Workspace for Education \u0111\u1ec3 t\u00ednh n\u0103ng n\u00e0y ho\u1ea1t \u0111\u1ed9ng. C\u00e1c t\u00e0i kho\u1ea3n Gmail th\u00f4ng th\u01b0\u1eddng s\u1ebd kh\u00f4ng th\u1ea5y t\u00f9y ch\u1ecdn n\u00e0y.<\/p>\n<h2 id=\"a3\">H\u1ecdc Sinh Tr\u1ea3i Nghi\u1ec7m G\u00ec Trong Ch\u1ebf \u0110\u1ed9 Kh\u00f3a<\/h2>\n<p>H\u00e3y xem x\u00e9t \u0111i\u1ec1u g\u00ec x\u1ea3y ra t\u1eeb g\u00f3c nh\u00ecn c\u1ee7a h\u1ecdc sinh. Hi\u1ec3u \u0111\u01b0\u1ee3c \u0111i\u1ec1u n\u00e0y gi\u00fap b\u1ea1n chu\u1ea9n b\u1ecb cho h\u1ecd v\u00e0 x\u1eed l\u00fd c\u00e1c s\u1ef1 c\u1ed1.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/onlineexammaker.com\/kb\/wp-content\/uploads\/2026\/01\/2-student-lockdown-quiz.webp\" alt=\"\" width=\"922\" height=\"601\" class=\"alignnone size-full wp-image-82878\" \/><\/p>\n<p>Khi h\u1ecdc sinh nh\u1ea5p \u0111\u1ec3 b\u1eaft \u0111\u1ea7u b\u00e0i ki\u1ec3m tra t\u1eeb Google Classroom:<\/p>\n<ol>\n<li><strong>M\u1ed9t c\u1ea3nh b\u00e1o xu\u1ea5t hi\u1ec7n<\/strong> gi\u1ea3i th\u00edch r\u1eb1ng vi\u1ec7c b\u1eaft \u0111\u1ea7u b\u00e0i ki\u1ec3m tra s\u1ebd \u0111\u00f3ng t\u1ea5t c\u1ea3 c\u00e1c tab kh\u00e1c<\/li>\n<li><strong>H\u1ecd nh\u1ea5p &#8220;B\u1eaft \u0111\u1ea7u b\u00e0i ki\u1ec3m tra&#8221;<\/strong> \u0111\u1ec3 ti\u1ebfp t\u1ee5c<\/li>\n<li><strong>T\u1ea5t c\u1ea3 c\u00e1c tab l\u1eadp t\u1ee9c \u0111\u00f3ng l\u1ea1i<\/strong>\u2014gi\u1edd h\u1ecd \u0111ang \u1edf trong m\u00f4i tr\u01b0\u1eddng b\u1ecb kh\u00f3a<\/li>\n<li><strong>H\u1ecd ho\u00e0n th\u00e0nh b\u00e0i ki\u1ec3m tra<\/strong> m\u00e0 kh\u00f4ng b\u1ecb ph\u00e2n t\u00e2m hay c\u00e1m d\u1ed7<\/li>\n<li><strong>Sau khi n\u1ed9p b\u00e0i, c\u00e1c tab m\u1edf l\u1ea1i<\/strong> ch\u00ednh x\u00e1c nh\u01b0 tr\u01b0\u1edbc \u0111\u00e2y<\/li>\n<\/ol>\n<p>H\u1ecdc sinh kh\u00f4ng th\u1ec3 l\u00e0m g\u00ec trong ch\u1ebf \u0111\u1ed9 kh\u00f3a?<\/p>\n<ul>\n<li>M\u1edf tab ho\u1eb7c c\u1eeda s\u1ed5 m\u1edbi<\/li>\n<li>Chuy\u1ec3n sang \u1ee9ng d\u1ee5ng kh\u00e1c<\/li>\n<li>Ch\u1ee5p \u1ea3nh m\u00e0n h\u00ecnh<\/li>\n<li>S\u1eed d\u1ee5ng ph\u00edm t\u1eaft \u0111\u1ec3 tho\u00e1t<\/li>\n<li>Truy c\u1eadp d\u1ea5u trang ho\u1eb7c l\u1ecbch s\u1eed tr\u00ecnh duy\u1ec7t<\/li>\n<\/ul>\n<h3>T\u00ecnh Hu\u1ed1ng Tho\u00e1t<\/h3>\n<p>N\u1ebfu h\u1ecdc sinh c\u1ed1 g\u1eafng \u0111\u00f3ng b\u00e0i ki\u1ec3m tra s\u1edbm, Google kh\u00f4ng h\u1ec1 n\u01b0\u01a1ng tay. M\u1ed9t th\u00f4ng b\u00e1o c\u1ea3nh b\u00e1o xu\u1ea5t hi\u1ec7n: &#8220;N\u1ebfu b\u1ea1n \u0111\u00f3ng b\u00e0i ki\u1ec3m tra, c\u00e2u tr\u1ea3 l\u1eddi c\u1ee7a b\u1ea1n s\u1ebd kh\u00f4ng \u0111\u01b0\u1ee3c g\u1eedi. Vi\u1ec7c m\u1edf l\u1ea1i b\u00e0i ki\u1ec3m tra s\u1ebd th\u00f4ng b\u00e1o cho ch\u1ee7 s\u1edf h\u1eefu bi\u1ec3u m\u1eabu.&#8221;<\/p>\n<p>Th\u00f4ng b\u00e1o \u0111\u00f3 r\u1ea5t quan tr\u1ecdng. B\u1ea1n s\u1ebd bi\u1ebft n\u1ebfu h\u1ecdc sinh tho\u00e1t v\u00e0 c\u1ed1 g\u1eafng kh\u1edfi \u0111\u1ed9ng l\u1ea1i. \u0110i\u1ec1u n\u00e0y gi\u00fap b\u1ea1n ph\u00e2n bi\u1ec7t gi\u1eefa c\u00e1c v\u1ea5n \u0111\u1ec1 k\u1ef9 thu\u1eadt v\u00e0, n\u00f3i m\u1ed9t c\u00e1ch nh\u1eb9 nh\u00e0ng, c\u00e1c chi\u1ebfn l\u01b0\u1ee3c l\u00e0m b\u00e0i ki\u1ec3m tra s\u00e1ng t\u1ea1o.<\/p>\n<p>       <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/onlineexammaker.com\/kb\/wp-content\/uploads\/2026\/01\/3-do-lockdown-exam.webp\" alt=\"\" width=\"1014\" height=\"596\" class=\"alignnone size-full wp-image-82879\" \/><\/p>\n<h2 id=\"a4\">Y\u00eau C\u1ea7u v\u00e0 Gi\u1edbi H\u1ea1n B\u1ea1n C\u1ea7n Bi\u1ebft<\/h2>\n<p>Tr\u01b0\u1edbc khi b\u1ea1n qu\u00e1 ph\u1ea5n kh\u00edch, h\u00e3y n\u00f3i v\u1ec1 c\u00e1c \u0111i\u1ec1u kho\u1ea3n nh\u1ecf. Ch\u1ebf \u0111\u1ed9 kh\u00f3a kh\u00f4ng ph\u1ed5 bi\u1ebfn\u2014n\u00f3 c\u00f3 c\u00e1c y\u00eau c\u1ea7u c\u1ee5 th\u1ec3:<\/p>\n<div class=\"table_style\">\n<table class=\"table table-bordered table-condensed table-striped table-hover table-responsive\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\">\n<thead>\n<tr>\n<th>Y\u00eau c\u1ea7u<\/th>\n<th>Chi ti\u1ebft<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>Lo\u1ea1i Thi\u1ebft B\u1ecb<\/strong><\/td>\n<td>Ch\u1ec9 Chromebook do tr\u01b0\u1eddng qu\u1ea3n l\u00fd (ChromeOS 75 tr\u1edf l\u00ean)<\/td>\n<\/tr>\n<tr>\n<td><strong>Lo\u1ea1i T\u00e0i Kho\u1ea3n<\/strong><\/td>\n<td>Google Workspace for Education<\/td>\n<\/tr>\n<tr>\n<td><strong>Ki\u1ec3m So\u00e1t Truy C\u1eadp<\/strong><\/td>\n<td>B\u00e0i ki\u1ec3m tra ph\u1ea3i \u0111\u01b0\u1ee3c gi\u1edbi h\u1ea1n trong mi\u1ec1n c\u1ee7a b\u1ea1n<\/td>\n<\/tr>\n<tr>\n<td><strong>Thu Th\u1eadp Email<\/strong><\/td>\n<td>Ph\u1ea3i \u0111\u01b0\u1ee3c b\u1eadt<\/td>\n<\/tr>\n<tr>\n<td><strong>Gi\u1edbi H\u1ea1n Ph\u1ea3n H\u1ed3i<\/strong><\/td>\n<td>M\u1ed9t ph\u1ea3n h\u1ed3i cho m\u1ed7i ng\u01b0\u1eddi d\u00f9ng<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<p><strong>Gi\u1edbi h\u1ea1n l\u1edbn?<\/strong> T\u00ednh n\u0103ng n\u00e0y ch\u1ec9 ho\u1ea1t \u0111\u1ed9ng tr\u00ean Chromebook. H\u1ecdc sinh s\u1eed d\u1ee5ng PC, Mac, m\u00e1y t\u00ednh b\u1ea3ng ho\u1eb7c \u0111i\u1ec7n tho\u1ea1i v\u1eabn c\u00f3 th\u1ec3 l\u00e0m b\u00e0i ki\u1ec3m tra\u2014nh\u01b0ng kh\u00f4ng c\u00f3 c\u00e1c bi\u1ec7n ph\u00e1p b\u1ea3o v\u1ec7 kh\u00f3a. H\u1ecd s\u1ebd th\u1ea5y giao di\u1ec7n b\u00e0i ki\u1ec3m tra th\u00f4ng th\u01b0\u1eddng.<\/p>\n<p>\u0110\u1ed1i v\u1edbi c\u00e1c tr\u01b0\u1eddng c\u00f3 m\u00f4i tr\u01b0\u1eddng thi\u1ebft b\u1ecb h\u1ed7n h\u1ee3p, \u0111i\u1ec1u n\u00e0y t\u1ea1o ra v\u1ea5n \u0111\u1ec1 c\u00f4ng b\u1eb1ng. M\u1ed9t s\u1ed1 h\u1ecdc sinh ph\u1ea3i \u0111\u1ed1i m\u1eb7t v\u1edbi ki\u1ec3m so\u00e1t ch\u1eb7t ch\u1ebd trong khi nh\u1eefng em kh\u00e1c th\u00ec kh\u00f4ng. B\u1ea1n s\u1ebd c\u1ea7n l\u00ean k\u1ebf ho\u1ea1ch ph\u00f9 h\u1ee3p, c\u00f3 th\u1ec3 cung c\u1ea5p c\u00e1c bu\u1ed5i ki\u1ec3m tra ri\u00eang ho\u1eb7c c\u00e1c bi\u1ec7n ph\u00e1p b\u1ea3o m\u1eadt thay th\u1ebf.<\/p>\n<h3>T\u00ednh N\u0103ng Th\u00f4ng B\u00e1o<\/h3>\n<p>Google gi\u00fap b\u1ea1n n\u1eafm r\u00f5 h\u00e0nh vi c\u1ee7a h\u1ecdc sinh. B\u1ea1n s\u1ebd nh\u1eadn \u0111\u01b0\u1ee3c th\u00f4ng b\u00e1o n\u1ebfu:<\/p>\n<ul>\n<li>H\u1ecdc sinh tho\u00e1t b\u00e0i ki\u1ec3m tra s\u1edbm m\u00e0 kh\u00f4ng n\u1ed9p b\u00e0i<\/li>\n<li>H\u1ecdc sinh m\u1edf l\u1ea1i b\u00e0i ki\u1ec3m tra trong v\u00f2ng 30 ng\u00e0y<\/li>\n<li>C\u00e1c m\u1eabu h\u00e0nh vi \u0111\u00e1ng ng\u1edd xu\u1ea5t hi\u1ec7n<\/li>\n<\/ul>\n<p>C\u00e1c th\u00f4ng b\u00e1o n\u00e0y gi\u00fap b\u1ea1n duy tr\u00ec t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a b\u00e0i ki\u1ec3m tra m\u00e0 kh\u00f4ng c\u1ea7n li\u00ean t\u1ee5c gi\u00e1m s\u00e1t m\u00e0n h\u00ecnh.<\/p>\n<h2 id=\"a5\">OnlineExamMaker: Gi\u1ea3i Ph\u00e1p Thay Th\u1ebf T\u1ed1t H\u01a1n Cho B\u1ea3o M\u1eadt B\u00e0i Thi<\/h2>\n<p>M\u1eb7c d\u00f9 ch\u1ebf \u0111\u1ed9 kh\u00f3a c\u1ee7a Google Forms ho\u1ea1t \u0111\u1ed9ng t\u1ed1t cho c\u00e1c l\u1edbp h\u1ecdc ch\u1ec9 s\u1eed d\u1ee5ng Chromebook, nhi\u1ec1u nh\u00e0 gi\u00e1o d\u1ee5c c\u1ea7n b\u1ea3o m\u1eadt m\u1ea1nh m\u1ebd h\u01a1n tr\u00ean t\u1ea5t c\u1ea3 c\u00e1c thi\u1ebft b\u1ecb. \u0110\u00f3 l\u00e0 l\u00fac <strong>OnlineExamMaker<\/strong> xu\u1ea5t hi\u1ec7n\u2014m\u1ed9t n\u1ec1n t\u1ea3ng b\u00e0i thi chuy\u00ean d\u1ee5ng \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf ri\u00eang cho c\u00e1c b\u00e0i \u0111\u00e1nh gi\u00e1 an to\u00e0n.<\/p>\n<p>OnlineExamMaker gi\u1ea3i quy\u1ebft h\u1ea1n ch\u1ebf ch\u00ednh c\u1ee7a Google Forms: kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch thi\u1ebft b\u1ecb. N\u00f3 cung c\u1ea5p <a href=\"https:\/\/onlineexammaker.com\/help\/exam-management\/exam-settings\/anti-cheating\/full-screen-mode-exam\/\">tr\u00ecnh duy\u1ec7t kh\u00f3a<\/a> v\u00e0 gi\u00e1m s\u00e1t h\u1ed7 tr\u1ee3 AI cho <em>b\u1ea5t k\u1ef3<\/em> thi\u1ebft b\u1ecb n\u00e0o\u2014Windows, Mac ho\u1eb7c Chromebook.<\/p>\n<p>\u0110\u00e2y l\u00e0 nh\u1eefng \u0111i\u1ec3m n\u1ed5i b\u1eadt:<\/p>\n<ul>\n<li><strong>Kh\u00f3a tr\u00ecnh duy\u1ec7t \u0111a n\u1ec1n t\u1ea3ng<\/strong> ho\u1ea1t \u0111\u1ed9ng tr\u00ean t\u1ea5t c\u1ea3 c\u00e1c h\u1ec7 \u0111i\u1ec1u h\u00e0nh ch\u00ednh<\/li>\n<li><strong>Gi\u00e1m s\u00e1t AI<\/strong> theo d\u00f5i h\u00e0nh vi c\u1ee7a h\u1ecdc sinh qua webcam<\/li>\n<li><strong>Ghi m\u00e0n h\u00ecnh<\/strong> \u0111\u1ec3 xem l\u1ea1i n\u1ebfu c\u1ea7n<\/li>\n<li><strong>T\u1ef1 \u0111\u1ed9ng g\u1eafn c\u1edd<\/strong> c\u00e1c ho\u1ea1t \u0111\u1ed9ng \u0111\u00e1ng ng\u1edd<\/li>\n<li><strong>C\u00e1c lo\u1ea1i c\u00e2u h\u1ecfi n\u00e2ng cao<\/strong> ngo\u00e0i tr\u1eafc nghi\u1ec7m<\/li>\n<\/ul>\n<div class=\"embed_video_blog\">\n<div class=\"embed-responsive embed-responsive-16by9\" style=\"margin-bottom:16px;\">\n <iframe class=\"embed-responsive-item\" src=\"https:\/\/www.youtube.com\/embed\/bv7AAAyFOo4\"><\/iframe>\n<\/div>\n<\/div>\n<div class=\"getstarted-container\">\n<p style=\"margin-bottom: 13px;\">T\u1ea1o B\u00e0i Ki\u1ec3m Tra\/Thi Ti\u1ebfp Theo C\u1ee7a B\u1ea1n B\u1eb1ng AI Trong OnlineExamMaker<\/p>\n<div class=\"blog_double_btn clearfix\">\n<div class=\"col-sm-6  col-xs-12\">\n<div class=\"p-style-a\"><a class=\"get_started_btn\" href=\"https:\/\/onlineexammaker.com\/sign-up.html?refer=blog_btn\"> B\u1eaft \u0110\u1ea7u Mi\u1ec5n Ph\u00ed<\/a><\/div>\n<div class=\"p-style-b\">SAAS, mi\u1ec5n ph\u00ed m\u00e3i m\u00e3i<\/div>\n<\/div>\n<div class=\"col-sm-6  col-xs-12\">\n<div class=\"p-style-a\"><a class=\"get_started_btn\" href=\"https:\/\/onlineexammaker.com\/lan.html?refer=blog_btn\">T\u1ea1i Ch\u1ed7: T\u1ea3i Xu\u1ed1ng<\/a><\/div>\n<div class=\"p-style-b\">100% s\u1edf h\u1eefu d\u1eef li\u1ec7u<\/div>\n<\/div>\n<\/div>\n<\/div>\n<h3>C\u00e1ch B\u1eadt Tr\u00ecnh Duy\u1ec7t Kh\u00f3a Trong OnlineExamMaker?<\/h3>\n<p>Thi\u1ebft l\u1eadp b\u1ea3o m\u1eadt trong OnlineExamMaker th\u1ef1c s\u1ef1 \u0111\u01a1n gi\u1ea3n:<\/p>\n<ol>\n<li><strong>T\u1ea1o b\u00e0i ki\u1ec3m tra c\u1ee7a b\u1ea1n<\/strong> b\u1eb1ng tr\u00ecnh x\u00e2y d\u1ef1ng c\u00e2u h\u1ecfi c\u1ee7a OnlineExamMaker<\/li>\n<li><strong>\u0110i\u1ec1u h\u01b0\u1edbng \u0111\u1ebfn C\u00e0i \u0111\u1eb7t B\u00e0i ki\u1ec3m tra<\/strong><\/li>\n<li><strong>T\u00ecm &#8220;Ch\u1ed1ng gian l\u1eadn&#8221;<\/strong> trong menu b\u00ean tr\u00e1i<\/li>\n<li><strong>B\u1eadt &#8220;B\u1eadt Tr\u00ecnh duy\u1ec7t to\u00e0n m\u00e0n h\u00ecnh&#8221;<\/strong> \u0111\u1ec3 k\u00edch ho\u1ea1t<\/li>\n<li><strong>C\u1ea5u h\u00ecnh c\u00e0i \u0111\u1eb7t gi\u00e1m s\u00e1t AI:<\/strong>\n<ul>\n<li>B\u1eadt gi\u00e1m s\u00e1t webcam<\/li>\n<li>\u0110\u1eb7t \u0111\u1ed9 nh\u1ea1y ph\u00e1t hi\u1ec7n (th\u1ea5p, trung b\u00ecnh, cao)<\/li>\n<li>Ch\u1ecdn h\u00e0nh vi c\u1ea7n g\u1eafn c\u1edd (nh\u00ecn \u0111i ch\u1ed7 kh\u00e1c, nhi\u1ec1u khu\u00f4n m\u1eb7t, c\u1ed1 g\u1eafng chuy\u1ec3n tab)<\/li>\n<\/ul>\n<\/li>\n<li><strong>L\u01b0u v\u00e0 xu\u1ea5t b\u1ea3n<\/strong> b\u00e0i ki\u1ec3m tra c\u1ee7a b\u1ea1n<\/li>\n<\/ol>\n<p>        <img decoding=\"async\" src=\"https:\/\/onlineexammaker.com\/img\/help-center\/proctoring\/select-enter-full-screen-settings.png\" alt=\"\"><\/p>\n<p>H\u1ecdc sinh l\u00e0m b\u00e0i ki\u1ec3m tra s\u1ebd \u0111\u01b0\u1ee3c nh\u1eafc t\u1ea3i xu\u1ed1ng plugin tr\u00ecnh duy\u1ec7t an to\u00e0n (c\u00e0i \u0111\u1eb7t m\u1ed9t l\u1ea7n) ho\u1eb7c s\u1eed d\u1ee5ng ch\u1ebf \u0111\u1ed9 kh\u00f3a d\u1ef1a tr\u00ean web t\u00f9y theo c\u1ea5u h\u00ecnh c\u1ee7a b\u1ea1n.<\/p>\n<h3>Khi N\u00e0o OnlineExamMaker Ph\u00f9 H\u1ee3p<\/h3>\n<p>H\u00e3y c\u00e2n nh\u1eafc OnlineExamMaker n\u1ebfu b\u1ea1n:<\/p>\n<ul>\n<li>C\u00f3 h\u1ecdc sinh s\u1eed d\u1ee5ng nhi\u1ec1u lo\u1ea1i thi\u1ebft b\u1ecb (kh\u00f4ng ch\u1ec9 Chromebook)<\/li>\n<li>C\u1ea7n kh\u1ea3 n\u0103ng ki\u1ec3m tra t\u1eeb xa cho h\u1ecdc t\u1eadp k\u1ebft h\u1ee3p ho\u1eb7c tr\u1ef1c tuy\u1ebfn<\/li>\n<li>Mu\u1ed1n gi\u00e1m s\u00e1t AI cho c\u00e1c b\u00e0i \u0111\u00e1nh gi\u00e1 quan tr\u1ecdng<\/li>\n<li>Y\u00eau c\u1ea7u b\u00e1o c\u00e1o b\u1ea3o m\u1eadt v\u00e0 ph\u00e2n t\u00edch chi ti\u1ebft<\/li>\n<li>C\u1ea7n c\u00e1c lo\u1ea1i c\u00e2u h\u1ecfi n\u00e2ng cao h\u01a1n (\u0111i\u1ec1n v\u00e0o ch\u1ed7 tr\u1ed1ng, gh\u00e9p n\u1ed1i, b\u00e0i lu\u1eadn v\u1edbi ch\u1ea5m \u0111i\u1ec3m AI)<\/li>\n<\/ul>\n<p>N\u1ec1n t\u1ea3ng n\u00e0y y\u00eau c\u1ea7u \u0111\u0103ng k\u00fd tr\u1ea3 ph\u00ed, nh\u01b0ng nhi\u1ec1u tr\u01b0\u1eddng h\u1ecdc th\u1ea5y kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch \u0111a thi\u1ebft b\u1ecb v\u00e0 c\u00e1c t\u00ednh n\u0103ng b\u1ea3o m\u1eadt n\u00e2ng cao \u0111\u00e1ng \u0111\u1ec3 \u0111\u1ea7u t\u01b0 cho c\u00e1c b\u00e0i \u0111\u00e1nh gi\u00e1 t\u1ed5ng k\u1ebft.<\/p>\n<h2 id=\"a6\">C\u00e1c Ph\u01b0\u01a1ng Ph\u00e1p T\u1ed1t Nh\u1ea5t Cho B\u00e0i Ki\u1ec3m Tra Tr\u00ecnh Duy\u1ec7t Kh\u00f3a<\/h2>\n<p>D\u00f9 b\u1ea1n s\u1eed d\u1ee5ng Google Forms hay OnlineExamMaker, h\u00e3y tu\u00e2n theo c\u00e1c ph\u01b0\u01a1ng ph\u00e1p n\u00e0y \u0111\u1ec3 t\u1ed1i \u0111a h\u00f3a hi\u1ec7u qu\u1ea3:<\/p>\n<h3>Tr\u01b0\u1edbc B\u00e0i Ki\u1ec3m Tra<\/h3>\n<ul>\n<li><strong>T\u1ed5 ch\u1ee9c b\u00e0i ki\u1ec3m tra th\u1eed<\/strong> \u0111\u1ec3 h\u1ecdc sinh tr\u1ea3i nghi\u1ec7m ch\u1ebf \u0111\u1ed9 kh\u00f3a tr\u01b0\u1edbc khi t\u00ednh \u0111i\u1ec3m<\/li>\n<li><strong>X\u00e1c minh t\u1ea5t c\u1ea3 Chromebook \u0111\u00e3 \u0111\u01b0\u1ee3c c\u1eadp nh\u1eadt<\/strong> l\u00ean ChromeOS 75 tr\u1edf l\u00ean<\/li>\n<li><strong>Ki\u1ec3m tra \u0111\u0103ng k\u00fd thi\u1ebft b\u1ecb<\/strong> v\u1edbi b\u1ed9 ph\u1eadn CNTT c\u1ee7a b\u1ea1n<\/li>\n<li><strong>Th\u00f4ng b\u00e1o r\u00f5 r\u00e0ng<\/strong> cho h\u1ecdc sinh v\u1ec1 nh\u1eefng g\u00ec s\u1ebd x\u1ea3y ra<\/li>\n<li><strong>C\u00f3 k\u1ebf ho\u1ea1ch d\u1ef1 ph\u00f2ng<\/strong> cho c\u00e1c l\u1ed7i k\u1ef9 thu\u1eadt<\/li>\n<\/ul>\n<h3>Trong B\u00e0i Ki\u1ec3m Tra<\/h3>\n<ul>\n<li><strong>Theo d\u00f5i th\u00f4ng b\u00e1o<\/strong> v\u1ec1 h\u1ecdc sinh tho\u00e1t s\u1edbm<\/li>\n<li><strong>S\u1eb5n s\u00e0ng<\/strong> cho c\u00e1c c\u00e2u h\u1ecfi h\u1ed7 tr\u1ee3 k\u1ef9 thu\u1eadt<\/li>\n<li><strong>Duy tr\u00ec gi\u00e1m s\u00e1t truy\u1ec1n th\u1ed1ng<\/strong> cho m\u1ed9t v\u00e0i b\u00e0i ki\u1ec3m tra kh\u00f3a \u0111\u1ea7u ti\u00ean<\/li>\n<li><strong>Ghi ch\u00fa c\u00e1c m\u1eabu<\/strong> trong c\u00e1c v\u1ea5n \u0111\u1ec1 k\u1ef9 thu\u1eadt \u0111\u1ec3 c\u1ea3i thi\u1ec7n trong t\u01b0\u01a1ng lai<\/li>\n<\/ul>\n<h3>Sau B\u00e0i Ki\u1ec3m Tra<\/h3>\n<ul>\n<li><strong>Xem l\u1ea1i th\u1eddi gian ho\u00e0n th\u00e0nh<\/strong> \u0111\u1ec3 ph\u00e1t hi\u1ec7n c\u00e1c m\u1eabu b\u1ea5t th\u01b0\u1eddng<\/li>\n<li><strong>Ki\u1ec3m tra nh\u1eadt k\u00fd th\u00f4ng b\u00e1o<\/strong> v\u1ec1 nhi\u1ec1u l\u1ea7n c\u1ed1 g\u1eafng m\u1edf l\u1ea1i<\/li>\n<li><strong>Thu th\u1eadp ph\u1ea3n h\u1ed3i c\u1ee7a h\u1ecdc sinh<\/strong> v\u1ec1 tr\u1ea3i nghi\u1ec7m<\/li>\n<li><strong>S\u1eed d\u1ee5ng d\u1eef li\u1ec7u ph\u1ea3n h\u1ed3i t\u1ee9c th\u00ec<\/strong> \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh c\u00e1c kh\u00e1i ni\u1ec7m c\u1ea7n xem x\u00e9t l\u1ea1i<\/li>\n<\/ul>\n<h3>Thi\u1ebft K\u1ebf C\u00e2u H\u1ecfi B\u00e0i Ki\u1ec3m Tra T\u1ed1t H\u01a1n<\/h3>\n<p>D\u00f9 c\u00f3 kh\u00f3a tr\u00ecnh duy\u1ec7t hay kh\u00f4ng, c\u00e2u h\u1ecfi t\u1ed1t v\u1eabn quan tr\u1ecdng h\u01a1n b\u1ea3o m\u1eadt ho\u00e0n h\u1ea3o. T\u1eadp trung v\u00e0o:<\/p>\n<ul>\n<li><strong>\u1ee8ng d\u1ee5ng h\u01a1n l\u00e0 ghi nh\u1edb<\/strong>\u2014y\u00eau c\u1ea7u h\u1ecdc sinh s\u1eed d\u1ee5ng ki\u1ebfn th\u1ee9c, kh\u00f4ng ch\u1ec9 nh\u1edb n\u00f3<\/li>\n<li><strong>C\u00e1c c\u00e2u h\u1ecfi d\u1ef1a tr\u00ean t\u00ecnh hu\u1ed1ng<\/strong> \u0111\u00f2i h\u1ecfi t\u01b0 duy ph\u1ea3n bi\u1ec7n<\/li>\n<li><strong>Ng\u1eabu nhi\u00ean h\u00f3a c\u00e2u h\u1ecfi<\/strong> t\u1eeb ng\u00e2n h\u00e0ng c\u00e2u h\u1ecfi l\u1edbn h\u01a1n<\/li>\n<li><strong>Gi\u1edbi h\u1ea1n th\u1eddi gian<\/strong> kh\u00f4ng khuy\u1ebfn kh\u00edch vi\u1ec7c l\u01b0\u1eddi bi\u1ebfng t\u00ecm ki\u1ebfm tr\u00ean Google (nh\u01b0ng cho ph\u00e9p suy ngh\u0129 th\u1ef1c s\u1ef1)<\/li>\n<\/ul>\n<h2>K\u1ebft Lu\u1eadn<\/h2>\n<p>Kh\u00f3a tr\u00ecnh duy\u1ec7t trong Google Forms kh\u00f4ng ho\u00e0n h\u1ea3o, nh\u01b0ng n\u00f3 l\u00e0 m\u1ed9t c\u00f4ng c\u1ee5 v\u1eefng ch\u1eafc cho c\u00e1c l\u1edbp h\u1ecdc s\u1eed d\u1ee5ng Chromebook. N\u00f3 ng\u0103n ch\u1eb7n nh\u1eefng c\u00e1m d\u1ed7 d\u1ec5 d\u00e0ng\u2014t\u00ecm ki\u1ebfm Google nhanh, chuy\u1ec3n tab l\u00e9n l\u00fat\u2014m\u00e0 kh\u00f4ng c\u1ea7n ph\u1ea7n m\u1ec1m b\u00ean th\u1ee9 ba \u0111\u1eaft ti\u1ec1n.<\/p>\n<p>\u0110\u1ed1i v\u1edbi c\u00e1c tr\u01b0\u1eddng c\u00f3 h\u1ec7 sinh th\u00e1i thi\u1ebft b\u1ecb \u0111a d\u1ea1ng ho\u1eb7c nhu c\u1ea7u ki\u1ec3m tra t\u1eeb xa, c\u00e1c n\u1ec1n t\u1ea3ng nh\u01b0 OnlineExamMaker cung c\u1ea5p c\u00e1c gi\u1ea3i ph\u00e1p to\u00e0n di\u1ec7n h\u01a1n v\u1edbi h\u1ed7 tr\u1ee3 \u0111a thi\u1ebft b\u1ecb v\u00e0 gi\u00e1m s\u00e1t AI.<\/p>\n<p>Cu\u1ed1i c\u00f9ng, c\u00e1ch ti\u1ebfp c\u1eadn t\u1ed1t nh\u1ea5t k\u1ebft h\u1ee3p c\u00f4ng ngh\u1ec7 th\u00f4ng minh v\u1edbi thi\u1ebft k\u1ebf \u0111\u00e1nh gi\u00e1 chu \u0111\u00e1o. H\u00e3y kh\u00f3a tr\u00ecnh duy\u1ec7t, ch\u1eafc ch\u1eafn r\u1ed3i. Nh\u01b0ng c\u0169ng h\u00e3y vi\u1ebft nh\u1eefng c\u00e2u h\u1ecfi kh\u00f4ng th\u1ec3 d\u1ec5 d\u00e0ng t\u00ecm ki\u1ebfm tr\u00ean Google. Cung c\u1ea5p ph\u1ea3n h\u1ed3i t\u1ee9c th\u00ec bi\u1ebfn \u0111\u00e1nh gi\u00e1 th\u00e0nh vi\u1ec7c h\u1ecdc. T\u1ea1o ra m\u1ed9t n\u1ec1n v\u0103n h\u00f3a n\u01a1i s\u1ef1 hi\u1ec3u bi\u1ebft quan tr\u1ecdng h\u01a1n \u0111i\u1ec3m s\u1ed1.<\/p>\n<p>B\u1edfi v\u00ec cu\u1ed1i c\u00f9ng, m\u1ee5c ti\u00eau kh\u00f4ng ch\u1ec9 l\u00e0 ng\u0103n ch\u1eb7n gian l\u1eadn\u2014m\u00e0 l\u00e0 th\u00fac \u0111\u1ea9y vi\u1ec7c h\u1ecdc th\u1ef1c s\u1ef1. Kh\u00f3a tr\u00ecnh duy\u1ec7t ch\u1ec9 l\u00e0 m\u1ed9t c\u00f4ng c\u1ee5 trong s\u1ee9 m\u1ec7nh l\u1edbn h\u01a1n \u0111\u00f3.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>T\u00ednh n\u0103ng &#8220;Ch\u1ebf \u0111\u1ed9 kh\u00f3a&#8221; c\u1ee7a Google bi\u1ebfn Chromebook trong l\u1edbp h\u1ecdc th\u00e0nh m\u00f4i tr\u01b0\u1eddng ki\u1ec3m tra an to\u00e0n, n\u01a1i c\u00e1c tr\u00ecnh duy\u1ec7t lang thang kh\u00f4ng th\u1ec3 \u0111i l\u1ea1c. H\u00e3y c\u00f9ng t\u00ecm hi\u1ec3u c\u00e1ch th\u1ee9c ho\u1ea1t \u0111\u1ed9ng v\u00e0 t\u1ea1i sao n\u00f3 c\u00f3 th\u1ec3 tr\u1edf th\u00e0nh c\u00f4ng c\u1ee5 gi\u1ea3ng d\u1ea1y y\u00eau th\u00edch m\u1edbi c\u1ee7a b\u1ea1n. M\u1ee5c [&hellip;]<\/p>\n","protected":false},"author":7,"featured_media":82880,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5887],"tags":[],"class_list":["post-89169","post","type-post","status-publish","format-standard","hentry","category-online-quiz-tips-vi"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v20.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>C\u00e1ch Th\u00eam Kh\u00f3a Tr\u00ecnh Duy\u1ec7t V\u00e0o B\u00e0i Ki\u1ec3m Tra Google Forms \u0110\u1ec3 Ng\u0103n Gian L\u1eadn? - OnlineExamMaker Blog<\/title>\n<meta name=\"description\" content=\"Step-by-step guide for teachers using Chromebooks browser lockdown in Google Forms quizzes to prevent cheating.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/onlineexammaker.com\/kb\/vi\/how-to-add-browser-lockdown-to-google-forms-quizzes-for-cheating-prevention-vi\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"C\u00e1ch Th\u00eam Kh\u00f3a Tr\u00ecnh Duy\u1ec7t V\u00e0o B\u00e0i Ki\u1ec3m Tra Google Forms \u0110\u1ec3 Ng\u0103n Gian L\u1eadn? 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