This one hour webinar is part of the International Polar Week celebrations sponsored by APECS, ARCUS and PEI. The presenters are young scientists that work in the Polar Regions. They shared information about their work as well as how they became interested in polar science.
This one hour long event features researchers Karita Negandhi, Brittany Potter, John Lenters, and Reny Tyson. Karita has a marine biology background but currently studying Arctic thaw ponds, while Brittany and John study lakes in Barrow, Alaska and Reny studies humpback whales in Antarctica. This webinar is hosted by ARCUS and the Association for Polar Early Career Scientists (APECS) for
Glaciers are slow-moving masses of ice that exist where more snow falls than melts. They occupy about 10% of the Earth’s land, mostly in Greenland and Antarctica. Here, glaciers can be as much as 2 miles thick and weigh more than millions of tons. As they move, glaciers can widen and deepen valleys, flatten forests and grind boulders
To compare the conductivity of freshwater and seawater. This is a lab activity, and students should be taught appropriate safety measures, including eye protection and safety while using electricity.
Procedure
1. Use the table in attached PDF to record your data.
2. Put 100 mL of 3.5% NaCl solution into a 250 mL beaker.
3. Attach 2
To apply prior knowledge of chemistry to the acidification of our oceans. This can be a computer lab or library based activity
Procedure
1. Set up a glass tank in your classroom and grow a population of algae in water. Local pet supply stores will most likely give you some for free from their fish tanks!
2
This PolarConnect live event is a one hour presentation by PolarTREC teacher Michael League and the research team studying Adaptations of Marine Worms in Antarctica. The team covers field logistics, what they have found, and what the next step is in the scientific process.
This PolarConnect Event was with teacher Michael League and a team of researchers in Antarctica. They are looking at adaptations of marine worms. The event focused on adaptations and biomes. Length: approximately one hour
This PolarConnect Event was with teacher Michael League and a team of researchers in Antarctica. They are looking at adaptations of marine worms. The presentation was given a part of a teacher training in energy curriculum. Length: approximately one hour.
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