http://thcstranquangkhai.edu.vn/index.php/vi/scientific-research/Ung-dung-triet-de-CNTT-de-nang-cao-hieu-qua-day-va-hoc-tin-hoc.html 2017-03-20T22:13:33+07:00 daily 0.8 http://thcstranquangkhai.edu.vn/index.php/vi/scientific-research/Mot-so-kinh-nghiem-trong-viec-boi-duong-hsg-mon-tin-hoc-cac-dang-toan-sinh-tong-tu-day-so.html 2017-03-20T22:12:29+07:00 daily 0.8 http://thcstranquangkhai.edu.vn/index.php/vi/scientific-research/Nang-cao-chat-luong-day-va-hoc-o-phong-bo-mon-Tin-hoc.html 2017-03-20T22:10:34+07:00 daily 0.8