Essential science for teachers, life science. Session 8, Material cycles in ecosystems / produced by Harvard-Smithsonian Center for Astrophysics ; producer, Shannon Densmore ; series producer, Clive A. Grainger.

Essential Science for Teachers courses are designed to help K-6 teachers gain an understanding of some of the bedrock science concepts they need to teach today's standards-based curricula. The series of courses will include Life Science, Earth and Space Science, and Physical Science. Life Scien...

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Bibliographic Details
Other Authors: Grainger, Clive A. (Producer), Densmore, Shannon (Producer), Lewicke, Anna (Narrator)
Format: Video
Language:English
Published: Los Angeles, CA : Annenberg Learner, 2003.
Series:Academic Video Online
Subjects:
Online Access:Click for online access