Learn more about seasonal migrations of species around the world. These multidisciplinary hands-on activities focusing on art, observation, movement, and adventure. Resources can be used in formal and informal learning environments. All activities are designed to be possible as at-home/distanced activities.
Objectives
* Learners will understand the diverse forms of seasonal migration of animals.
* Learners will make connections
Learn more about the longest day of the year in the northern hemisphere through these multidisciplinary hands-on activities focusing on art, observation, outdoor engineering, movement, and adventure. Resources can be used in formal and informal learning environments.
Objectives
* Learners will understand the astronomical phenomenon of solstice.
* Learners identify the differences in how solstice impacts their local, sub-arctic
Just as the increase in atmospheric CO2 is causing the global air temperture to rise, the container with the added CO2 will trap more heat inside and will show a higher internal temperature.
Overview
This activity/demonstration can be used directly following lessons on greenhouse gasses and their effects on warming the atmosphere by allowing shortwave UV energy
In this one hour presentation, PolarTREC teacher John Wood explains the scientific work in the Carbon Balance in Warming and Drying Tundra expedition from Healy, Alaska.
As the homepage of the website describes, "The beauty of the Arctic, its precious and fragile nature, its critical role in maintaining a stable climate for the planet, and the rapid rate of change that is occurring there must all be conveyed to the general public. Here, through digital story telling, we put a human face on science, life, societies
Students will use marshmallows to simulate toxins in the environment. Concentrations of these toxins will be modeled and calculated as they bioaccumulate up the food chain. Methylmercury and POPs are substances that bioaccumulate in the Arctic food chain. OASIS scientists studied these in Barrow, Alaska. (See Ocean Atmosphere Sea Ice and Snow (OASIS) Project at www.polartrec.com)
In the Polar Discoveries Section of the Online NewsHour, professional photographer, Spencer Brown, uploaded a photjournal of scientists working as part of the OASIS campaign in Barrow, Alaska in the Spring of 2009.