Khan Academy
Khan Academy: The Industial Revolution
At one time, humans, fueled by the animals and plants they ate and the wood they burned, or aided by their domesticated animals, provided most of the energy in use. All life operated within the fairly immediate flow of energy from the...
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Khan Academy: The Anthropocene
What kind of evidence could demonstrate that humans have begun to dominate and alter the life systems of Earth and have entered a new geological epoch? This article discusses the suggestion that we have entered the Anthropocene and...
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Khan Academy: Energy Through Time
The quest for energy has always been a balancing act. As humans have gained greater control over their environment, they've found abundant resources - and faced numerous challenges. This article traces the history of our quest for energy.
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Khan Academy: Smith, Marx, and Keynes
Spanning three centuries of history, from the dawn of the industrial age to modern times, three diverse thinkers developed their own landmark theories on commerce, labor, and the global economy. The three economists profiled in this...
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Khan Academy: Jericho
The history of Jericho is rich and complex, punctuated with the same parade of triumphs and tragedies that so many other ancient cities have experienced. But Jericho's status as the most ancient city on Earth makes it unique. This...
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Khan Academy: Greco Roman
Instead of rule by a single person, Athens and Rome developed governments with widespread participation by male elites, which lasted about 170 years in Athens and about 480 years in Rome. This article discusses the rise of the Greek and...
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Khan Academy: East Asia
The complex and powerful states, dynasties, and civilizations that emerged in East Asia were strongly influenced by the environments in which they prospered. This article discusses the geographic features of China, Korea, and Japan.
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Khan Academy: World History: The 20th Century
A collection of learning resources (videos, practice exercises, and quizzes) covering World War I, World War II, and the Cold War, with smaller additional sections on Chinese history, the Holocaust, human rights, and independence movements.
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Khan Academy: Conditional Reasoning and Logical Equivalence
How do we recognize logically equivalent conditional statements? Conditional (or "if-then") statements can be difficult to master, but your confidence and fluency on the LSAT will improve significantly if you can recognize the various...
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Khan Academy: Woodrow Wilson's Fourteen Points
The study resource from Khan Academy provides a video lesson for Period 7: 1890-1945 in American History. This lesson discusses President Woodrow Wilson's Fourteen Points. This resource is designed as a review for the AP US History Test.
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Khan Academy: Ap Us History: Period 1890 1945: Presidency of Woodrow Wilson
The study resource from Khan Academy provides an informational article over Period 7: 1890-1945 in American History. The Presidency of Woodrow Wilson is discussed in this lesson. This resource is designed as a review for the AP US...
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Khan Academy: Ap Us History/college History: United States Enters World War I
The study resource from Khan Academy provides a video for Period 7: 1890-1945 in American History. This section discusses America's entry into World War I. This resource is designed as a review for the AP US History Test.
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Khan Academy: Ap Us History/college History Unit: Period 7: 1890 1945
The study resource from Khan Academy provides a video lesson about the Zimmerman Telegram: Period 7: 1890-1945 in American History. This resource is designed as a review for the AP US History Test.
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Khan Academy: Ap Us History Unit: Unit: Period 7: 1890 1945: Quiz
The study resource from Khan Academy provides a video lesson over Period 7: 1890-1945 in American History. This self-assessment covers context for The Spanish-American War and the debate about imperialism. This resource is designed as a...
Khan Academy
Khan Academy: Ap Us History Unit: Period 7: 1890 1945: The Nineteenth Amendment
The study resource from Khan Academy provides an overview of Period 7: 1890-1945 in American History. The Nineteenth Amendment is discussed in this lesson. This resource is designed as a review for the AP US History Test.
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Khan Academy: Ap Us History Unit: Period 7: 1890 1945: The Progressives
This practice exercise from Khan Academy covers Period 7: 1890-1945 in American History. The Progressive Era is reviewed in this resource. This resource is designed as a review for the AP US History Test.
Khan Academy
Khan Academy: Ap Us History History Unit: Period 7: 1890 1945: Teddy Roosevelt
The study resource from Khan Academy provides an overview of Period 7: 1890-1945 in American History. The Presidency of Theodore Roosevelt is discussed in this lesson. This resource is designed as a review for the AP US History Test.
Khan Academy
Khan Academy: Ap Us History Unit: Period 7: 1890 1945: The Progressive Era
The study resource from Khan Academy provides an overview of Period 7: 1890-1945: The Progressive Era. An overview of an Progressive Era is provided. This resource is designed as a review for the AP US History Test.
Khan Academy
Khan Academy: Ap Us History Unit: Period 7: 1890 1945: Muckrakers
The study resource from Khan Academy provides an overview of Period 7: 1890-1945 in American History. The Progressive Era's muckrakers are discussed in this lesson. This resource is designed as a review for the AP US History Test.
Khan Academy
Khan Academy: Ap Us History Unit: Period 7: 1890 1945: Spanish American War
This practice exercise from Khan Academy covers Period 7: 1890-1945 in American History. The Spanish-American War is reviewed in this resource. This resource is designed as a review for the AP US History Test.
Khan Academy
Khan Academy: Ap Us History Unit: Period 7: 1890 1945: Intro.: Age of Empire
The study resource from Khan Academy provides an overview of Period 7: 1890-1945 in American History. The Age of Empire is discussed in this lesson. This resource is designed as a review for the AP US History Test.
Khan Academy
Khan Academy: Ap Us History Unit: Period 7: 1890 1945: The Spanish American War
The study resource from Khan Academy provides an overview of Period 7: 1890-1945 in American History. The Spanish-American War is discussed in this lesson. This resource is designed as a review for the AP US History Test.
Khan Academy
Khan Academy: Ap Us History Period 7: 1890 1945 Imperialism: Debates
This practice exercise from Khan Academy covers Period 7: 1890-1945 in American History. The imperialism debates are reviewed in this resource. This resource is designed as a review for the AP US History Test.
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Khan Academy: Ap Us History History Unit: Period 6: 1865 1898: Unit Test
This unit practice test from Khan Academy covers Period 6: 1865-1898 in American History. Western expansion, the Gilded Age, and the "New South" are components of this unit test. This resource is designed as a review for the AP US...