Improving the academic performance of university biology students.

摘要

Studies indicated that teaching styles and learning styles of students play a very important role in the academic success of students. A lack of knowledge about teaching styles and learning styles often complicates the challenge of learning and, therefore, affects the academic achievement of students. The research site at a college had a retention rate of 70% of its biology majors and needed to improve the retention rate of the biology program. The purpose of this study was to improve the academic performance of university biology students through a multicomponent program, the Student Retention Engagement Program. The 3 components included students and teachers understanding students' learning styles, teachers acquiring knowledge of learner-based teaching methodology, and peer mentoring.;In 1 component of the Student Retention Engagement Program, biology teachers learned to identify their preferred teaching styles through a teaching perspectives inventory administered during a professional development program. A training program focused on utilizing teaching strategies for specific student learning styles was implemented. Another component involved training and using upper class peer mentors. The supervisors of the Office of Retention selected upper class participants who held a 3.0 or higher grade point average. A learning style inventory was administered to the upper class peer mentors and participating students. The results helped to identify their individual learning styles. Each of the 25 mentors was assigned to 2 freshman biology students who did not score high in the same learning-style domain. Peer mentors tutored freshman biology students to increase their academic achievement.;The results with interventions revealed a minor increase in the Biology 103 class grade point average front 2.25 to 2.41 for the participating students. The retention rate increased to 72%, which did not meet the goal of 75%. However, with the increase for the participating group and a grade point average move to a 2.41, the research pointed to a possibility of a continued positive movement if given more time.;In the implementation of this applied dissertation, the researcher sought to increase the grade point averages of 100 Biology 103 students from 2.25 to at least an overall 2.50 out of a 4.00 point grade point average scale. After implementation of the intervention strategies. the overall retention ratc of biology majors was also targeted to improve from 70% to at least 75%. The focus of the dissertation was on the outcomes associated with implementing successful teaching and learning strategies with the biology students.