[1]
J. . Thongkantom, P. . Sathiennoppakao, and W. Pengsawat, “Development of a Training Curriculum in Stem Education Learning Management for Teachers at an Opportunity Expansion School under the Office of Sakon Nakhon Elementary Education Area 1”, J Roi Et, vol. 14, no. 3, pp. 32–40, Dec. 2020.