Sunfa, Sakaorat, and Pasuda Pakapol. “The Effect of a Skill Training Package with Think-Pair-Share Technique on the Writing Word Spelling Skills of Grade 1 Students”. Journal of Modern Learning Development 9, no. 12 (December 30, 2024): 332–356. accessed October 11, 2026. https://so06.tci-thaijo.org/index.php/jomld/article/view/275504.