POONYAWATPORNKUL, J.; PITSAMAI, S.; METHAKESORN, O.; MANGMEE, K. Effectiveness of Online Experiments for Conceptual Understanding of Simple Pendulum by Physics Student-Teachers. Journal of Learning for Development , [S. l.], v. 12, n. 1, p. 205–219, 2025. DOI: 10.56059/jl4d.v12i1.1142. Disponível em: https://www.jl4d.org/index.php/ejl4d/article/view/1142. Acesso em: 19 apr. 2026.