ANIODOH, H.C. O.; EGBO, Joy Johnbest. Effect of Gender on Students’ Achievement in Chemistry Using Inquiry Role Instructional Model. Journal of Educational and Social Research, London, U.K., v. 3, n. 6, p. 17, 2013. Disponível em: https://www.richtmann.org/journal/index.php/jesr/article/view/1715.. Acesso em: 20 aug. 2026.