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Lesson Plan
Curated OER

Let's Catch Some Dirt From the Air

For Teachers K
Students create "catchers" that collect dirt particles from the air. They observe the particulate matter that is collected from the air and discuss the effects and causes of air pollution.
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Lesson Plan
Curated OER

Particulate Matter: How Dirty is the Air We Breathe?

For Teachers 4th
Fourth graders create a simple testing device and collect and observe the pollution in the air we breathe.