BAPPAH MUHAMMAD, A. . LEARNING CIRCLE CONCEPTS IN THE ZONE OF PROXIMAL DEVELOPMENT AMONG JUNIOR SECONDARY SCHOOL II STUDENTS IN BAUCHI STATE. Azare Journal of Education, [S. l.], v. 11, n. 1, p. 50–62, 2023. Disponível em: https://ajejournals.com.ng/index.php/aje/article/view/86. Acesso em: 8 jun. 2025.