Curated OER
Rebuilding The World Trade Center Site: A 9/11 Tribute
Students work together to build a memorial for the World Trade Center victims. In groups, they draw designs on what they believe the memorial should look like and write a proposal for the structure. To end the activity, they present...
Curated OER
Understanding the Effects of Currency Exchangerates
Students examine the economic effects of a strong and weak U.S. dollar. They identify the currency used in countries which regularly trade with the U.S., discuss the pros and cons of a strong U.S. dollar, and calculate the prices in...
Curated OER
Understanding the Effects of Currency Exchange Rates
In this algebra worksheet, students match the currency with the country of origin. They convert between that currency and the US using a foreign exchange conversion table. There are 35 questions.
Curated OER
Wolves
Students explore wolves. In this ecology and wolves lesson, students research predator-prey relationships on the Internet and complete a related worksheet with a partner. Students interpret data on bar graphs to determine growth and...
NASA
The Case of the Wacky Water Cycle
Join the tree house detectives in learning about the processes of the water cycle, water conservation, water treatment, and water as a limited resource.