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Curated OER

Natural Monopoly

For Students 9th - 10th
A description and example of a natural monopoly, along with a graph showing costs and product demand.
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Curated OER

Monopoly/monopsony Power in Trade

For Students 9th - 10th
Examples of large country importers and large country exporters are used to explain and compare the concepts of monopolies and monopsonies.
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Curated OER

[John D. Rockefeller]

For Students 9th - 10th
1896, A Website for Political Cartoons traces the movement against trusts and monopolies, including excerpts from newspaper articles and speeches as well as links to political cartoons about trusts.
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Curated OER

Educational Technology Clearinghouse: Maps Etc: Congo State, 1893

For Students 9th - 10th
Map showing the location of the Congo State within the African continent, with the equator and Congo River indicated. The Congo State, controlled by Leopold II of Belgium, was established in 1885 as a corporate state similar to the...
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Curated OER

Educational Technology Clearinghouse: Maps Etc: Pre Colonial Africa, 1872

For Students 9th - 10th
A map of Africa showing the continent prior to the Berlin Conference of 1885, when the most powerful countries in Europe at the time convened to make their territorial claims on Africa and establish their colonial borders at the start of...
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Curated OER

Etc: Maps Etc: Africa Before the Berlin Conference, 1882

For Students 9th - 10th
A map of Africa as it was known in 1882 before the Berlin Conference of 1885, when the most powerful countries in Europe at the time convened to make their territorial claims on Africa and establish their colonial borders at the start of...
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Curated OER

Eternal Egypt: Ptolemy the Second

For Students 9th - 10th
Ptolemy the Second ascended the throne in 285 BC and reigned with his father until 283 BC, when he became the sole ruler of Egypt. He introduced the monopoly system in various fields such as agriculture and building projects. He also...
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Curated OER

The Prisoner's Dilemma and Duopoly

For Students 9th - 10th
This site focuses on the interdependence of firms in an oligopoly, and shows through the use of a game tree how these firms are tempted towards the practice of collusion.

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