Juntho, S., W. Pharanat, and T. Khechornphak. “Development of Active Learning Activities that Promote Science Learning Achievement of Grade 2 Primary School Students”. Journal for Developing the Social and Community, vol. 13, no. 1, Apr. 2026, pp. 629-42, https://so03.tci-thaijo.org/index.php/rdirmu/article/view/299755.