Abstract: This study examined the effect of corporate learning on the academic performance of students in Basic Electrical and Electronics Practical technology. Two groups were used for the study; both were given the same treatment, but at different levels. Group A consisted of 5 persons, while group B, the control group consisted of 20 persons. Quasi-experimental design was used. With pre-test and post-test equivalent groups design, the study found significant difference between the small sized group and the large size grouped method.