Oghenevwede, O. E. (2010) “Effects Of Discovery And Inquiry Approaches In Teaching And Learning Of Biology On Secondary Schools Students’ Performance In Delta State, Nigeria”, Journal of Research in Education and Society (JRES) , 1(1), pp. 30–39. Available at: http://icidr.org.ng/index.php/Jres/article/view/1127 (Accessed: 19 September 2024).