นามนัย ผ.; วงษ์สะพาน ม. The Development of Learning Achievement on the Topic of Law and Living and Critical Problem-Solving Ability, for the Ninth Grade Students Using Active Activity. Journal of Roi Et Rajabhat University, [S. l.], v. 13, n. 3, p. 115–127, 2019. Disponível em: https://so03.tci-thaijo.org/index.php/reru/article/view/196727. Acesso em: 25 apr. 2024.