JULIET ADONU, Chioma; ROSE NWAGBO, Chinwe; SUNDAY UGWUANYI, Christian; OKEKE, Chinedu I.O. Improving Students’ Achievement and Retention in Biology using Flipped Classroom and Powerpoint Instructional Approaches: Implication for Physics Teaching. International Journal of Psychosocial Rehabilitation, [S. l.], v. 25, n. 2, p. 234–247, 2024. DOI: 10.61841/aq9kxm31. Disponível em: https://psychosocial.com/PSY/index.php/ijpr/article/view/575. Acesso em: 7 apr. 2025.