Students examine the effects of salt on ice. In this salt instructional activity, students observe what happens to the temperature of ice when salt is added, then make ice cream to see how this knowledge can be used.
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Rain Forest Teaching Curriculum
Take young naturalists on an exploration of the world's tropical rainforests with this extensive collection of lessons and activities. Whether its creating leaf and flower prints or investigating the absorption spectrum of chlorophyl,...
K - 12th Science CCSS: Adaptable
Elementary School Sea Turtle Lesson Plan
Young scientists explore the fascinating life cycle of sea turtles in this elementary science lesson. From leathery eggs buried beneath the sand to 600 pound creatures swimming through the oceans, students discuss, read informational...
1st - 4th Science CCSS: Adaptable
That Sinking Feeling: Density Currents Lab
Seawater density varies depending upon your location, which means that ships float higher or lower in the ocean depending upon their location as well. In a hands-on activity, individuals explore the density of ocean water. In groups,...
6th - 12th Science CCSS: Adaptable