The attached PDF contains 5 different lessons and lab activities for high school earth science, environmental science and biology classes. The focus is on permafrost and related topics including the earth’s carbon cycle, the greenhouse effect, climate change, and aqueous geochemistry. The diagrams and photographs included in this manual, along with additional visual materials, are included in the attached Thawing
This one hour PolarConnect event is Nell Kemp and Bruce Taterka at Toolik field station studying wolf spiders and tundra/microbial interactions, respectively.
Students will learn about adaptations that allow fish to survive the frigid waters of Antarctica and will make calculations to demonstrate how they survive these conditions.
Objective
* Students will determine how much antifreeze an Antarctic fish needs to lower the temperature of it's body fluids to -2.5°C. *
* Students will develop an experimental procedure to conduct their
This Live from IPY! event was with PolarTREC Teacher Gerty Ward, and scientists Sarah Zimmerman, Rick Krishfield, and Brian Hunt who are all participating in oceanographic research on board the CCGC Louis S. St-Laurent on the Beaufort Sea.
There were about 120 people in attendance.
The beginning part of the presentation is composed of recordings from Gerty Ward and the
Online version of The News & Observer news paper article highlighting Gerty Ward's participation in a PolarTREC expedition on the Beaufort Sea. Gerty will be working with Rick Krishfield and other scientists on a Canadian icebreaker studying ocean currents and more!