RUNGCAM, K.; JETSADAWIROJ, S. . The Comparison of Mathematics Learning Achievement on Addition and Subtraction Math Problems of Prathomsuksa 3 Students of Anurajaprasit School Taught Between Kearning Skill Enhancement Exercise Book and a Conventional Teaching Method. Journal of Modern Learning Development, [S. l.], v. 9, n. 7, p. 128–139, 2024. Disponível em: https://so06.tci-thaijo.org/index.php/jomld/article/view/270155. Acesso em: 30 apr. 2025.