Redefining Progress
Have and Have-Not
Is there a correlation between a country's wealth and the extent of its ecological footprint? What exactly constitutes an ecological footprint, and how does one country stack up against the rest? This is a unique lesson to incorporate...
Curated OER
It's in Your Pocket
Students examine American coins. In this American currency lesson, students study how American money came to be as well as the responsibilities of the U.S. Mint. Students discover details regarding American coins and design their own coins.