Ogheneakoke EC. Effects of Guided Inquiry and Expository Teaching Methods on Secondary School Social Studies Students’ Academic Achievement in Delta South Senatorial District, Nigeria. JRES [Internet]. 2014 Dec. 1 [cited 2024 Nov. 12];5(3):25-31. Available from: http://icidr.org.ng/index.php/Jres/article/view/1400