Curated OER
The Global Warming Debate and the Arctic Ice Cap
In this global warming and the Arctic ice cap worksheet, students use two graphs showing data about the amount of Arctic sea ice between 1950 and 2006 and the percent of people surveyed that believe the Earth has gotten warmer over the...
Curated OER
Congressional Scenarios
In this U.S. government worksheet, students read 12 scenarios pertaining to government intervention and determine what to do as lawmakers in response to each of the scenarios.