ProProfs
Pro Profs: Demand & Supply
This 10-question quiz covers the basics of demand & supply. You have 1 minute to answer each question.
University of Nebraska Omaha
Ec Ed Web: The Doughnuts
An economics and literature lesson addressing capital resources, increasing productivity, and research skills. Based on a story by Robert McClosky called The Doughnuts.
Curated OER
A Shift in Demand
This site discusses demand and the law of demand, and shows how a demand schedule can be transferred into a demand curve. It also explains how a change in the price of a substitute can cause your original demand curve to shift.