Climate Systems

Permafrost

Grades K-4

• Sink, Tilt, or Stand?
• Thaw, Baby, Thaw
• Permafrost: Permanently Frozen Ground
• Walking on Frozen Ground
• Frost Depth
• Worming Your Way Through the Soil

Grades 5-8

• Thawing Permafrost
• Permafrost in a Box
• Percolation and the Permafrost
• The Water Cycle's Impact on Surface Features
• Is Permafrost Permanent?
• Exploring Riverbank Erosion
• Keep It Active
• Frost Depth Study
• Tour of the Frozen Ground
• Polygons, Pingos and Thermokarst, Oh My!
• Permafrost
• Collecting Compost
• Layering the Soil
• Soil Permeability

• An Investigation into Freezing Point Depression
• Features of the Frozen Earth...and Mars
• Uses of Permafrost
• Introduction to Permafrost
• Frost Depth Measurements
• Growing Plants in a Variety of Soil Conditions
• Modeling Climate Change (in development)
• Create a Model (in development)