![]() ![]() Carefully push your plastic cup with the butter a little way into the hot water cup.Small plastic cup with ¼ teaspoon of butter in it.Safetyīe sure students wear properly fitting goggles. The activity sheet will serve as the Evaluate component of the 5-E lesson plan. Students participate in a class discussion about how heating and cooling can cause changes in matter.ĭownload the Student Activity Sheet (PDF) and distribute one per student when specified in the activity.They also see that cooling butter makes the molecules move more slowly and come back together. ![]()
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