This video teaches the concept of Supply. Supply refers to a relationship between price and the quantity of a good or service that firms are willing to produce. The website contains an interactive quiz and links for related lesson plans.

Economists generally agree that free trade helps to improve the overall quality of life in countries that participate. However, disagreements do arise concerning trade agreements. This lesson looks at a disagreement between the US and EU...

Inflation is a general increase in prices of goods and services over time. Learn what causes it, how it is measured, and how you can protect yourself.

Very good general and travel oriented information about Ecuador. Features a listing of data on people, political structure, economical structure and travel information. Also includes a very informative chart of what things cost in...