How does a filter work and when should it be used?

Students investigate water filtration systems. Students explore different methods of filteration. They study why people become ill from drinking contaminated water. Students experiment and observe how a filter works based upon the size of an organism.

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Concepts

Resource Details

Grade
7th - 10th
Subjects
Science
1 more...
Resource Type
Lesson Plans
Duration
1 hr
Instructional Strategy
Inquiry-Based Learning
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  • Worksheet