Ojo OA. Comparing Laboratory Approach (Laba) And Conventional Approach (Cona) Of Teaching Area Of Plane Shapes In Junior Secondary Schools In Ekiti State, Nigeria. JRES [Internet]. 2011 Apr. 1 [cited 2024 Sep. 19];2(2):32-9. Available from: http://icidr.org.ng/index.php/Jres/article/view/1207