Successful application of active learning techniques to introductory microbiology

Area of Science:

• Microbiology Education
• Active Learning Strategies

Background:

• Traditional lecture formats are often ineffective for introductory microbiology courses, particularly for prenursing and preprofessional students.
• Open enrollment institutions face challenges in engaging diverse student learning styles.

Purpose of the Study:

• To redesign introductory microbiology courses to incorporate active learning methods.
• To improve student engagement and learning outcomes in Medical Microbiology and Principles of Microbiology courses.

Main Methods:

• Implemented daily quizzes, student group discussions, and scrapbooks.
• Incorporated lab project presentations, papers, and extra credit projects.
• Focused on diverse learning methods to maximize student exposure to material.

Main Results:

• Student knowledge acquisition showed significant improvement.
• Course evaluations by students indicated a more positive learning experience.
• Overall student success rates in the courses increased.

Conclusions:

• Active learning formats are more effective than traditional lectures for introductory microbiology.
• Course redesign incorporating diverse active learning techniques enhances student success.
• This model provides a successful framework for improving science education in community colleges.