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This Deep Freeze activity also includes:
Warm up to the idea of subtracting integers. After watching a video where the contents of a cup instantly freeze when tossed into the air, pupils estimate the air temperature of Duluth, Minnesota (where the video was made). They then use a temperature map and the fact that Duluth's temperature is 31 degrees less than Atlanta's temperature to complete the task.
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CCSS:
Designed
Concepts
Instructional Ideas
- Using the provided weather map, have learners describe the variation in temperatures for different pairs of cities and have classmates identify the cities
- Have a science teacher explain the phenomenon
Classroom Considerations
- Scholars must have knowledge of the rules of operations for integers
Pros
- Video captures the interest of teenagers
- Provides an answer key
Cons
- None