The purpose of the study was to use the constructivist teaching and learning approach to teach Biology. Four research questions were set to guide the study and the design adopted for the study was a case study. Questionnaire was the instrument used to collect data from one hundred and twenty three students for the study. The research findings helped to conclude that the activity method of teaching Biology helps to improve learning, learning of Biology content had improved and generally the result show that student have positive attitude towards Biology. The result further indicated that activity method of teaching motivates the teacher trainees to learn science.
Keywords: Activity method, Biology, College of education, Science, Students