[1]
P. Sakuldee, C. Puttirungroj, and S. Areeraksakul Konglok, “The Effects of Problem-Based Learning on Mathematical Problem-Solving Abilities and Mathematical Learning Achievement in Basic Mathematics for Careers among First-Year Vocational Certificate Students at Hat Yai Technical College, Songkhla Province”, IARJ, vol. 6, no. 3, p. e293380, May 2026.