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Lesson Plan
Curated OER

Pond Ecology

For Teachers 5th
Fifth graders examine pond ecology, testing how temperature affects the respiration rate of fish. They collect various living things found at a pond, and identify the animal and plant life discovered. They observe a pond community in an...
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Lesson Plan
Curated OER

Lesson #6: Sea Surface Temperature and Coral Bleaching

For Teachers 5th
Fifth graders examine the concept of coral bleaching and sea surface temperature. They view a teacher demonstration, interpret sea surface temperature data, explore a website, and complete worksheets.
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Lesson Plan
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Subsurface Contamination of Groundwater

For Teachers 9th - 12th
Learners watch a demonstration with a balloon filled with water being buried in a milk container that has been cut length wise and filled with sand. Students are told that there is an underground storage tank filled with a contaminate...
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Worksheet
Curated OER

Is Dry Cleaning Dangerous?

For Students 9th - 12th
In this dry cleaning activity, students read about the chemicals used to clean clothes and the alternative possibilities for dry cleaning use. Students answer three critical thinking questions about the dangers of the chemical agents...
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Lesson Plan
Curated OER

Playing With Polymers

For Teachers 5th - 8th
Students explore the world of polymers. In this chemistry lesson, students make polymers and observe their properties. Follow-up questions and extension activities are included.
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Lesson Plan
Curated OER

Bats Of WI And PR

For Teachers 9th - 12th
High schoolers investigate the bats of Puerto Rico. They conduct research in order to find information to construct a powerpoint presentation. They create a dvd of the presentation and go on a tour to a local cave to see the environment...
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Lesson Plan
Curated OER

Subsurface Contamination of Groundwater

For Teachers 6th - 10th
Students evaluate the potential problems associated with underground storage tanks. They research the potential hazards from various subsurface pollutants and simulate a superfund site cleanup.
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Lesson Plan
Curated OER

Activity # 13 Float or Sink?

For Teachers 4th - 8th
Pupils have seen that solids, which are more dense than a liquid, that sinks in that liquid and solids, which are less dense than a liquid, that floats on that liquid. They use a metal boat to float in water. Pupils comprehend that...

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