00614nam a22001457a 4500 0 0 0 0 fsd fsd 2021-04-21 Purchased: Book House 0 507.12 HER 73631 2021-04-21 00:00:00 1 2021-04-21 BK 0 0 0 0 fsd fsd 2021-04-21 Purchased: Book House 0 507.12 HER 73632 2021-04-21 00:00:00 2 BK 34173 34173 9780787972981 (pbk) 507.12 HER Herr, Norman The sourcebook for teaching science strategies, activities, and instructional resources, grades 6-12 USA Jossey Bass A Wiley Imprint 2008 xxi, 584 p. : ill. ; 28 cm. Includes notes and index Education Science Study and teaching Developing scientific literacy Employing scientific methods Organizing science information Resources for teaching science FSSH BK