INYANG, Francis Nicholas; UBOH, Daniel Effiong; UTIBE, Uduak James. The Effect of Demonstration, Guided-Discovery and Expository Instructional Methods on Senior Secondary Students Achievement in Physics in Ikot Abasi Local Government, Nigeria. Journal of Research in Education and Society (JRES) , [S. l.], v. 13, n. 3, p. 124–135, 2022. Disponível em: http://icidr.org.ng/index.php/Jres/article/view/1527. Acesso em: 19 sep. 2024.