10th grade students in Molly Ravitz’s class are using a unit developed by local teachers around local phenomenon. Students are testing out their lab design to investigate the insulating properties of snow and its effect of sub-talus temperature in the winter in order to conclude how a decreased snowpack might negatively impact pika habitat. Students filled cups with hot water to simulate pika heat, and placed them underneath a plastic bin with a thermometer sticking out to measure the air temperature in the bin. For their experimental setup, they buried the plastic bin under a mound of snow. Data showed a huge difference in temperature between the two set ups: the buried “environment” stayed warmer for each trial, proving that snow traps heat beneath it.
Advocacy and Hope Continue to Support Our Learning about Climate Change Through Children’s Literature
Session Four of the virtual professional learning series “Our Climate is Changing, Why Aren’t We?” engaged nearly 70 educators from across ESDs NEWESD 101 (Spokane), ESD 123 (Tri-Cities), NCESD (Wenatchee), and ESD 171 (Yakima) in continuing to learn how to use...
