Lesson Plan

Refrigeration Part 2 - How they work

Curated and Reviewed by Lesson Planet

Fourth graders investigate insulators and how refrigerators actually work to keep things cold through evaporation and pressure changes in the coolant. They create a box to keep an ice cube from melting, and observe a variety of teacher-demonstrations.

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Resource Details
Grade
4th
Subjects
Science
2 more...
Resource Type
Lesson Plans
Instructional Strategy
Inquiry-Based Learning
Usage Permissions
Fine Print