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Changes in States of Matter- Cooling

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This lesson, which is a follow up to the lesson about heating, asks students to observe the properties of objects after they have been heated and cooled to draw conclusions about the effects of reducing the temperature of a liquid.

Lesson Grade Level

2nd Grade

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This lesson is an introduction to the sun’s energy. It is mainly an opportunity for students to explore resources and their environment independently or with partners. This allows students to