Other
Microeconomics Chapter 6: Price Elasticity of Supply
Scrolling down towards the bottom of this site, there are equations, diagrams, and some general information concerning price elasticity of supply.
Robert Schenk, PhD
Cyber Economics: Supply and Demand Overview
This is a site from the St. Joseph's College with an overview of the supply and demand model. It is actually the first page of a lesson on supply and demand complete with links to more in-depth discussions including graphs and charts...
TED Talks
Ted: Ted Ed: What Causes Economic Bubbles?
During the 1600's, the exotic tulip became a nationwide sensation; some single bulbs even sold for ten times the yearly salary of a skilled craftsman. Suddenly, though, the demand completely plummeted, leaving the tulip market in a...
Other
Online Texts: Monopolistic Competition: Demand Change
This site uses graphs to show how changes in demand would change a firm's output, price, and profits or losses in a monopolistically competitive market structure.
Econoclass
Econoclass: Supply and Demand Drill
This classroom activity provides students with many examples of changes in supply or demand.
Econoclass
Econoclass: Economics of Fashion
This classroom activity examines why being fashionable is expensive, and why clothing trends change quickly.
Khan Academy
Khan Academy: Demand and the Law of Demand
Practice what you have learned about the law of demand, the income and substitution effect, and changes in demand in this seven-question exercise.
Khan Academy
Khan Academy: Changes in the Ad as Model in the Short Run
Practice what you've learned about the AD-AS model, aggregate demand shocks, and short-run aggregate supply shocks in this four-problem exercise.
Khan Academy
Khan Academy: Changes in the Money Market
Practice what you have learned about how changes in the demand for money and/or the money supply affect the nominal interest rate in this seven-problem exercise.
Khan Academy
Khan Academy: Changes in the Market for Loanable Funds
Practice what you have learned about how changes in the supply and demand for loanable funds can impact interest rates in this seven-problem exercise.
Robert Schenk, PhD
Demand Terminology
This site explains the difference between "changes in quantity demanded" as opposed to "changes in demand".
Curated OER
Monopolistically Competitive Firm in Long Run Equilibrium
This site uses interactive graphs to show how changes in demand would change a firm's output, price, and profits or losses in a monopolistically competitive market structure.