The Evolution of Peer Coaching

Fifteen years have passed since we first proposed peer coaching as an on-site dimension of staff development (Joyce and Showers 1980). In the 1970s, evaluations of staff development that focused on teaching strategies and curriculum revealed that as few as 10 percent of the participants implemented what they had learned. Rates of transfer were low even for those who had volunteered for the training. Well-researched curriculum and teaching models did not find their way into general practice and thus could not influence students' learning environments.