Jandum, Waraporn, Aran Suykaduang, and Natthachai Chanthachum. 2020. “The Development of Chinese Learning Activities in Pinyin Reading Skills by Using Hunter’s Learning Activities Model for Mathayomsuksa 2 Students”. Journal of Roi Et Rajabhat University 14 (1):27-38. https://so03.tci-thaijo.org/index.php/reru/article/view/196393.