For a successful implementation of an educational reform, teachers need to regard the proposal as being practical. I used a modular, success-oriented approach to make a context-based reform... Show moreFor a successful implementation of an educational reform, teachers need to regard the proposal as being practical. I used a modular, success-oriented approach to make a context-based reform practical for implemtentation in Duthc biology education. educational reform, modular, teachers, biology, success-oriented, implementation, professional development Show less