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This It All Runs Downhill activity also includes:
Examine how pollution makes its way into an ocean with help from a model watershed. Scholars use household items to recreate a mini-watershed, equipped with pollutants, that when mixed with rain drain into a model's body of water. After making observations and forming conclusions, pupils take part in a grand conversation detailing ways to reduce pollution.
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NGSS:
Adaptable
Concepts
Additional Tags
Instructional Ideas
- Visit a local watershed, direct pupils to observe and share their findings
- Brainstorm ideas to help decrease pollution, plan time to implement one or more ideas each month
- Draw a key on the board to remind learners which pollutants are represented
Classroom Considerations
- The activity is well suited for both in-class and at-home completion
- Save time and money, ask for supply donations from parents and guardians
Pros
- Provides pictures to help with model building
- Offers three additional activities to extend the learning experience
- Encourages making healthy choices for the planet
Cons
- None