책 세부 정보
형식
전자책
페이지
344
언어
영어
출판됨
Mar 16, 2009
출판사
Taylor & Francis Group
ISBN-10
1282016660
ISBN-13
9781282016668
설명
In this important new book for pre- and in-service teachers, early math experts Douglas Clements and Julie Sarama show how "learning trajectories" help teachers become more effective professionals.