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Biology | Chemistry | Geoscience | Physics | Curriculum Standards | Home
References | San Fernando Valley Science Project
| NSF Research Fellowships for Teachers

Links & Resources

Photosynthesis
- |
- Photosynthesis powerpoint | ppt2
Plant Growth
- - Explore Learning.com
- Nutrient cycle ppt
Decomposers

Food Webs
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Soil Environment

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| soil pH test

Ecosystems / Biomes