How Self-Efficacy Connects Metacognition and Problem-Solving in Middle School Students. International Journal on Studies in Education, [S. l.], v. 7, n. 4, p. 921–940, 2025. DOI: 10.46328/ijonse.5348. Disponível em: https://ijonse.net/index.php/ijonse/article/view/5348. Acesso em: 20 oct. 2025.