Ecology: . Teacher's ed

Ecology: . Teacher's ed

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4 Reteach Draw or have volunteers draw simple versions of the three cycle diagrams in Section 1 .2 on the board. Next, have students describe similarities and differences in the water, carbon, and nitrogen cycles. Ask: a€c How does water enteranbsp;...

Title:Ecology: . Teacher's ed
Author:James S. Trefil, Rita Ann Calvo, Kenneth Cutler, Douglas Carnine
Publisher: - 2005-01-01


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