Lerdweeraphol , T., C. Prasomthong, W. Somta, and C. Yuenyong. “The Development of Teacher Formative Assessment Skill in the Pisanpunnawittaya School Professional Learning Community”. Journal of Teacher Professional Learning Community (JTPLC) (Online), vol. 2, no. 1, July 2022, pp. 47-71, https://so05.tci-thaijo.org/index.php/JTPLC/article/view/255815.