The first Joint Antarctic School Expedition is highlighted in the spring 2014 issue of Witness the Arctic. All members of the team contributed to the article that shares their experience.
This lesson was developed to explore the dynamics of arctic sea ice from the scientific, historical, and economic perspectives. Use math and polar science to examine the impacts of seasonal shifts, climate change impacts, and modeling to understand arctic sea ice.
Application
This lesson can be taught in a variety of ways ranging from a teacher centered
Humans are creative. They try to solve problems in original ways. For example, some scientists are thinking of ways to decrease the amount of greenhouse gases in the air. Other scientists are thinking of ways to limit the amount of sun that reaches Earth so that the Earth won’t get so warm. Like most ideas, there are pros (good
Textbooks say that carbon dioxide is a greenhouse gas and can make earth's climate hotter. Try this lab to see if carbon dioxide gas can really act like a greenhouse.
Objectives
Students should be able to make a hypothesis, perform an experiment, analyze data and write a conclusion based on the evidence from their experiment.