Current trends and missing links in studies on teacher professional development in science education: A review of design features and quality of research

Abstract

This review provides an overview of the the current state of research on professional development in science education. An analytical frame was used, based on what is known about PD from educational research. Clarke and Hollingsworth's model for teacher professional growth was also used to categorise the studies according to their aims and outcomes. Exemplar studies in each category are highlighted. In total, 44 recent studies were selected, all referring to science PD. The results show an increase in the number of PD studies in science education in recent years. Most PD programmes are aimed at enhancing teacher cognitions as well as classroom practice. Most recently, there seems to have bee..