His research evaluates the curriculum developed through this project and analyzes the methods of instruction used towards various audiences. Furthermore, he currently works with Dr. Don Johnson to evaluate the performance, efficiency and emissions of bio-based fuels in various engine designs. Presently, current research is focusing on determine the impact of different presentation methodologies of alternative energy towards secondary students through traditional lecture, method demonstration, and a combination of demonstration and lecture. Dr. Edgar received his Ph.D. in Agricultural Education from Texas A&M University.