Melissa Lau spent a month in the tundra ecosystem gathering data using a device called a Greenseeker. This device measures exactly how green a plant is by calculating its NDVI or Normalized Difference Vegetation Index. In this lesson, students will explore light waves, how they interact with plants, and find out how green is green.
Newsday reporter Jennifer Smith blogs dispatches from Toolik Lake, Alaska about science underway at the research station, including the work of researcher Amanda Koltz on predatory spiders.
This article describes PolarTREC teacher Nick LaFave's upcoming expedition to Toolik Lake, Alaska where he will be studying wolf spider populations with Duke University researcher, Amanda Koltz.
Environmental Science teacher Nick LaFave will put his hands-on teaching and researching skills into service while participating in a study of wolf spiders and their impact on the arctic environment. Read more about his upcoming PolarTREC expedition in this article from his community newspaper.