สังข์ทอง พ. Developing learning achievement and teamwork skill by project based learning integrating with online learning of information technology 6 subject for Matayomsuksa 6 students. RMUTSB-HUMAN [internet]. 2018 Jun. 28 [cited 2025 Apr. 10];3(1):14-29. available from: https://so05.tci-thaijo.org/index.php/rmutsb-hs/article/view/126107