Kabutu FR, Oloyede OI, Ogunsola - Bandele MF. An Investigation into The Achievement of Junior Secondary School Students Taught Integrated Science Using the Cooperative Learning Strategy in Nigeria. Int J Phys & Chem Ed [Internet]. 2015 Jul. 28 [cited 2024 Nov. 22];7(2):63-7. Available from: https://ijpce.org/index.php/IJPCE/article/view/47