pH and Macroinvertebrate Populations - Do Changes in the pH Level Effect an Aquatic Ecosystem?

Students examine a water sample from a local stream. They determine if changes in pH affect the quality of an aquatic ecosystem and evaluate the optimal pH levels for a macroinvertebrate population.

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Resource Details

Grade
9th - 12th
Subjects
Science
1 more...
Resource Type
Lesson Plans
Instructional Strategy
Inquiry-Based Learning
Year
1998
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