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Fluffy Snow to Glacier Ice
In this activity, students build on their growing knowledge of ice and glacier growth. The students examine images of core samples and make observations about the decreasing size of gas bubbles with increasing depth in the core. The students model permeability. From this experiment, they will develop an understanding of the movement of air through snow and ice and why this information is critical to researchers studying the past climate of our Earth.
Intended for grade levels:
  • Middle (6-8)
Type of resource:
  • For the classroom:
    • Classroom activity
Subject:
  • Climatology
  • Cryology
Technical requirements:
No specific technical requirements, just a browser required
Cost / Copyright:
No cost
Copyright and other restrictions information are unknown.
DLESE Catalog ID: DLESE-000-000-005-885
Educational standards:
  • National Science Education Standards (NSES):
    • 5-8:
      • Unifying concepts and processes:
        • Change, constancy, and measurement
      • A - Science as inquiry:
        • Abilities necessary to do scientific inquiry
        • Understanding about scientific inquiry
      • B - Physical science:
        • Properties and changes of properties in matter
      • D - Earth and space science:
        • Earth's history
Resource contact / Creator / Publisher:
Publisher: The ARMADA Project
Teachers Experiencing Antarctica and the Arctic
http://tea.armadaproject.org/

Author: Sharon Shutey
Butte High School