Suttiwan, W., and K. . Raksapoln. “The Development of Science Learning Activities Package followed STEM Education for Primary School Students in Pathum Thani Province”. Journal for Developing the Social and Community, vol. 11, no. 3, Dec. 2024, pp. 157-74, https://so03.tci-thaijo.org/index.php/rdirmu/article/view/282642.