Science Puzzlers!

ISBN: 9780787966607

作者: Robert G·Hoehn

出版社: John Wiley & Sons Inc

出版年: 1995-9

页数: 272

定价: 238.00元

装帧: Pap

内容简介

For the upper elementary and middle school teacher, this unique resource offers 150 science puzzle activities ranging from word scrambles, word searches and categorizing, to variations on crosswords and min-problems solvers to help you add challenge and humor to instruction while keeping lessons moving at a steady pace.