AJAYI, P. O.; AJAYI L, F. Teachers’ Competence in Lesson Preparation and Presentation in Nigeria Basic Schools. Advances in Social Sciences Research Journal, [S. l.], v. 2, n. 8, 2015. DOI: 10.14738/assrj.28.1388. Disponível em: http://558368.fgnqrw60.asia/index.php/ASSRJ/article/view/1388. Acesso em: 29 nov. 2024.