Cooperative learning is the instructional use of small groups of learners so that they work together to maximize their own and each other’s learning. This study investigated the use of cooperative learning to enhance the ...

This research work analysed the quality of some important physico-chemical parameters of industrial effluents collected from two soap factories (A and B) in the Tema industrial area. In the study, PO4-, NH3, BOD, COD, TSS ...

The research assessed secondary school students� conceptions of acid-base strengths by using the conceptual change instruction accompanied with concept maps and analogies. These teaching strategies were employed to help ...