Plants and Air Purity

Students explore how green plants help improve air quality. They read an article and discuss the importance of air quality and its effects on the human body. They investigate by connecting hose to the top of a Bell jar and to a funnel. They place an Elodea in a beaker and use clay to position a candle. They set the experiment and observe the next day.

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Resource Details

9th - 12th
3 more...
Resource Type
Lesson Plans
2 days
Instructional Strategy
Inquiry-Based Learning