ดวงแสง ช.; พันธ์งาม อ. An Operation on Development of Physics Problem-Solving Abilities on Force and Motion Principles Using-Problem Based Learning of Mathayom Suksa 4 Students, Satree Siriket School, Office of Secondary Educational Service Area 28. Ubon Ratchathani Journal of Research and Evaluation, [S. l.], v. 4, n. 1, p. 11–20, 2021. Disponível em: https://so06.tci-thaijo.org/index.php/ubonreseva/article/view/250958. Acesso em: 3 oct. 2026.