Khan Academy
Khan Academy: Lesson Summary: Exchange Rates
For this lesson summary review and remind yourself of the key terms and calculations related to exchange rates. This resource is designed as a review for the AP Macroeconomics Test or a college-level macroeconomics course.
Council for Economic Education
Econ Ed Link: Exchange Rate Calculator
Use this exchange rate calculator to determine whether the U.S. dollar has appreciated or depreciated against other currencies.