Reviewed by Jean Worsley Retired Biology Teacher This is a
formidable resource providing a rationale for changing teaching
practices and the way science teachers are trained. First and
foremost, it focuses on the role of teachers as mediators
instead of transmitters of knowledge. Teachers are invited to
understand and develop Pedagogical Content Knowledge (PCK) as
they strive to improve the teaching/learning process. To foster
understanding of PCK, detailed descriptions of Resource Folios
consisting of Content Representation (CoRe) and Pedagogical and
Professional Experience Repertoires (Pap–eRs) are clearly
delineated. In addition, feedback from participants (teachers
and students) in projects gives perspectives on the use and
value of CoRe and Pap–eRs. The preface explains changes that
have been made in the second edition as a result of sharing
ideas internationally while developing a framework for PCK by
implementing strategies in CoRe and Pap–eRs. Factors that
influence teaching and the nature of learning