Cycling of Matter: Soil on Mars
QUICK VIEW
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CW: Complete Deep Thoughts (Nitrogen Cycle).
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DN: Take the handout, read it, and then review the nitrogen cycle.
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Reminder: Worm dissection this Friday.
RESOURCES
Deep Thoughts (Nitrogen Cycle)
LESSON OUTLINE
5min Students complete the Do Now by reading the worksheet.
5min Teacher provides background on seeds, bacteria, and fungus.
5min Overview the scenario of problem 1 on the handout.
5min Students discuss in groups. Class discussion. Students answer problem 1.
5min Overview the scenario of problem 2 on the handout.
5min Students discuss in groups. Class discussion. Students answer problem 2.
5min Overview the scenario of problem 3 on the handout.
5min Students discuss in groups. Class discussion. Students answer problem 3.
5min< Collect materials. Clean up. Wrap up.