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Causal Patterns in Ecosystems Section 3: Thinking About Obvious and Non-Obvious Causes of Decomposition Ecosystems > Section 3 > Resources for Section 3 |
Resources for Section 3
- Picture of Practice
- Time-Lapse Photos of Worm and Worm-Free Tanks (PDF: 354 KB / 1 page / 8½" X 11")
- Worm and Worm-Free Tank Observation Sheets (PDF: 169 KB / 1 page / 8½" X 11")
- Collecting Evidence for Non-Obvious Decomposers: Growing Microbes on Bread (Reinforcement Activity)
- Learning About Preservatives: Bakery Bread Versus Store Bought Bread (Reinforcement Activity)
- The Good, The Bad, and The Ugly: The Many Sides of Bacteria (Reinforcement Activity)
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©2002, President and Fellows of Harvard College, Understandings of Consequence Project