Water Quality

Students explore the pH of water.  In this middle school earth science lesson, students collect and analyze the data regarding pH of water samples for various locations in their community.  Students use the CBL 2 with a pH sensor to check and compare the pH values. 

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Resource Details

Grade
7th - 8th
Subjects
Earth Science
1 more...
Resource Type
Lesson Plans
Instructional Strategy
Inquiry-Based Learning
Technology
Calculator
Year
2001
Usage Permissions
Fine Print: Educational Use
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