MEECHAIYO, C.; WANNASRI, J. Guidelines for Development the Effectiveness of Learning Management to Student Quality in Small- Sized Schools under Phichit Primary Educational Service Area Office 1. Journal of Social Science Kamphaeng Saen , [S. l.], v. 1, n. 2, p. 152–164, 2026. Disponível em: https://so17.tci-thaijo.org/index.php/JSSK/article/view/2180. Acesso em: 7 oct. 2026.