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Here it Comes Again

Second graders work in small groups with on cup each of warm and ice water. They observe the outsides of the cups. They exhale onto a small piece of mylar or mirrors and discuss the change in appearance. Students discuss where the foggy effect comes from? They check their cups, and discuss the water droplets that have formed on the outside of the cold cup.

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Resource Details

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Resource Type
Lesson Plans
45 mins
Instructional Strategies
Inquiry-Based Learning
1 more...