Instructional Video
Khan Academy

Khan Academy: Monopolies: Review of Revenue and Cost Graphs for a Monopoly

9th - 10th
Reviews monopolies and explains graphical representations of monopolies.
Instructional Video
Khan Academy

Khan Academy: Monopoly: Showing That Mr Has Twice Slope of Demand

9th - 10th
Using some basic calculus to show that marginal revenue has twice the slope of the demand curve for a monopolist. [4:56]
Instructional Video
Khan Academy

Khan Academy: Monopolies: Monopolist Optimizing Price (Pt 3) Dead Weight Loss

9th - 10th
Showing that what is optimal for the monopolist is not optimal for society.
Instructional Video
Khan Academy

Khan Academy: Monopolies: Monopolist Optimizing Price (Part 1) Total Revenue

9th - 10th
Discusses how a monopolist would rationally optimize profits.
Instructional Video
Khan Academy

Khan Academy: Monopolies: Monopoly Basics

9th - 10th
A discussion of what would happen if there were only one airline, creating a situation that would be the opposite of perfect competition.
Instructional Video
Khan Academy

Khan Academy: Why Parties to Cartels Cheat

11th - 12th
In this video, Khan Academy explores a conflict that duopolists (and other oligopolies) face: there is a tension between cooperating and forming a cartel or cheating on that cartel once it is formed. [11:18]
Instructional Video
Khan Academy

Khan Academy: Review of Revenue and Cost Graphs for a Monopoly

9th - 10th
In this video [10:21], we review the key features, behavior, and consequences of a monopoly.
Instructional Video
Khan Academy

Khan Academy: Game Theory of Cheating Firms

9th - 10th
We deepen our understanding of a Nash Equilibrium by exploring Pareto optimality and more on Nash Equilibrium in this video. [9:20]
Instructional Video
Khan Academy

Khan Academy: Economic Profit for a Monopoly

9th - 10th
Learn about how to represent a monopoly market graphically in this video. Topics covered include the profit-maximizing quantity, pricing decisions, and deadweight loss associated with monopolies. [6:13]
Instructional Video
A&E Television

History.com: The Toys That Built America: Board Game Empires (S1, E4)

9th - 10th
After failing to make a living selling lithographs, Milton Bradley creates one of America's first board games, which will go on to become one of the biggest of all time. But the Parker brothers threaten Bradley's reign. But it's a game...