Efriani, Arvin, Zulkardi, Ratu Ilma Indra Putri, and Nyimas Aisyah. “Developing a Learning Environment Based on Science, Technology, Engineering, and Mathematics for Pre-Service Teachers of Early Childhood Teacher Education”. Journal on Mathematics Education 14, no. 4 (August 18, 2023): 647–662. Accessed February 27, 2024. http://jme.ejournal.unsri.ac.id/index.php/jme/article/view/433.