Download or read book Professional Development in Education written by Thomas R. Guskey and published by . This book was released on 1995 with total page 290 pages. Available in PDF, EPUB and Kindle. Book excerpt: The knowledge base in education is constantly expanding. Practitioners in education, like those in other professional fields, must keep abreast of this emerging knowledge base and use it to upgrade their craft skills regularly. How this is to be accomplished can be viewed from a variety of perspectives, each with its own conceptual premises, each informed by different bodies of research, and each offering different prescriptions for improvement.