The Big Freeze
In this lab activity worksheet, students record the time it takes for an ice cube to melt in three different situations. After collecting data they design a container that will keep an ice cube in a solid state for as long as possible.
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Caves, Canyons, Cactus, and Critters
Mother Nature's Gravel Company is open for business! The unit includes four lessons covering weathering and erosion. Experiments are simple to complete and young geologists compare notes to see who makes the biggest ice wedge, moves...
6th - 8th Science CCSS: Adaptable
Worksheet: Environments of Past and Present
After reading about how polar bears and camels are specifically adapted to their environments, young zoologists choose an animal and do the same. They work in groups to discuss how humans interact with their surroundings and then design...
4th - 7th Science
The Deadliest Ice Age Ever
Will all species follow the trilobite down the road to extinction? Discover the changing conditions on ancient Earth that led to both population explosions and mass extinctions with a video presentation. The narrator shows examples of...
2 mins 6th - 12th Science CCSS: Adaptable