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40min
Grades: 4

Can a River Provide Heat for a City?

PHYSICAL SCIENCES
Can a River Provide Heat for a City?

Curiosity trigger

Students observe how objects can be lifted upwards with the help of water, how to build a water elevator, test out a model water wheel made from a bottle and learn how a hydroelectric power station works.
Curriculum and Skills
Work and Life Skills:
Critical thinking and drawing conclusion
Environmental awareness
Creative problem-solving
In this lesson, you will cover:
NEXT GENERATION SCIENCE STANDARDS:
4-PS3-4. Apply scientific ideas to design, test, and refine a device that converts energy from one form to another.
4-ESS3-1. Obtain and combine information to describe that energy and fuels are derived from natural resources and their uses affect the environment. [
You will need
Models of a water wheel made earlier from bottles, coat hangers, paper cups, string and water.

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