OPARA, I. M. .; UMA, A. A. . Effects Of Teachers’ Questioning Strategies On Students’ Achievement In Social Studies In Obio-Akpor Local Government Area Of Rivers State, Nigeria. Advances in Social Sciences Research Journal, [S. l.], v. 7, n. 3, p. 211–219, 2020. DOI: 10.14738/assrj.73.7913. Disponível em: https://journals.scholarpublishing.org/index.php/ASSRJ/article/view/7913. Acesso em: 28 may. 2022.