An Evaluative Study of Environmental Topics in the Science Curriculum for Middle Schools in Libya. Journal of Pure & Applied Sciences , [S. l.], v. 25, n. 1, p. 128–137, 2026. DOI: 10.51984/4hqa2992. Disponível em: https://sebhau.edu.ly/journal/jopas/article/view/4367. Acesso em: 2 may. 2026.