Techavichian, Supaporn, and Richard Lynch. “A Correlational-Comparative Study of Grade 3 and Grade 4 Students’ Self-Efficacy for and Enjoyment of Learning Mathematics at a Catholic School in Bangkok, Thailand”. Scholar: Human Sciences 13, no. 2 (October 18, 2021): 181. Accessed May 26, 2024. http://www.assumptionjournal.au.edu/index.php/Scholar/article/view/4737.