Unrestricted Use
CC BY
Alkenes - Method of preparation and Chemical properties
- Subject:
- Chemistry
- Material Type:
- Diagram/Illustration
- Author:
- Gulnaz Khan
- Date Added:
- 08/14/2022
Updating search results...
1880 Results
Conditional Remix & Share Permitted
CC BY-NC-SA
Allele frequencies in populations and how they differ from genotype frequencies. Created by Sal Khan.
- Subject:
- Biology
- Life Science
- Material Type:
- Lesson
- Provider:
- Khan Academy
- Provider Set:
- Khan Academy
- Author:
- Sal Khan
- Date Added:
- 06/23/2014
Conditional Remix & Share Permitted
CC BY-NC-SA
A gene as a stretch of DNA on a chromosome. Alleles as versions (sequence variants) of a gene.
- Subject:
- Biology
- Genetics
- Life Science
- Material Type:
- Lesson
- Provider:
- Khan Academy
- Provider Set:
- Khan Academy
- Author:
- Sal Khan
- Date Added:
- 12/10/2014
Conditional Remix & Share Permitted
CC BY-NC-SA
Outline of the 1973 Allende Coup in Chile and Pinochet's Junta (this video under CC-BY-SA). Created by Sal Khan.
- Subject:
- History
- Material Type:
- Lesson
- Provider:
- Khan Academy
- Provider Set:
- Khan Academy
- Author:
- Sal Khan
- Date Added:
- 06/01/2012
Conditional Remix & Share Permitted
CC BY-NC-SA
There are a number of European alliances that contributed to the broad scope of World War I. Prominent among these are the 1839 Treaty of London, which promised that the United Kingdom would protect Belgium's neutrality, the 1879 Dual Alliance treaty between Germany and Austria-Hungary to protect each other in the event of Russian attack, the 1892 Franco-Russian Military Convention that promised mutual assistance in the face of attack, the Triple Entente linking the United Kingdom and France (and later Italy), and the Triple Alliance linking Germany, Austria-Hungary, and Italy (at first). Created by Sal Khan.
- Subject:
- History
- Material Type:
- Lesson
- Provider:
- Khan Academy
- Provider Set:
- Khan Academy
- Author:
- Sal Khan
- Date Added:
- 07/26/2021
Conditional Remix & Share Permitted
CC BY-NC-SA
Marginal Utility and maximization. Created by Sal Khan.
- Subject:
- Economics
- Social Science
- Material Type:
- Lesson
- Provider:
- Khan Academy
- Provider Set:
- Khan Academy
- Author:
- Sal Khan
- Date Added:
- 07/27/2021
Conditional Remix & Share Permitted
CC BY-NC-SA
The basics of the alternative minimum tax. Created by Sal Khan.
- Subject:
- Economics
- Social Science
- Material Type:
- Lesson
- Provider:
- Khan Academy
- Provider Set:
- Khan Academy
- Author:
- Sal Khan
- Date Added:
- 07/25/2012
Conditional Remix & Share Permitted
CC BY-NC-SA
How the Chinese buying of American debt leads to lower interest rates. Created by Sal Khan.
- Subject:
- Economics
- Social Science
- Material Type:
- Lesson
- Provider:
- Khan Academy
- Provider Set:
- Khan Academy
- Author:
- Sal Khan
- Date Added:
- 07/25/2012
Conditional Remix & Share Permitted
CC BY-NC-SA
Core beliefs around the role of government in the US. Discussion of quotes by Ronald Reagan, FDR, Barack Obama and Milton Friedman.
- Subject:
- Political Science
- Social Science
- Material Type:
- Lesson
- Provider:
- Khan Academy
- Provider Set:
- Khan Academy
- Author:
- Sal Khan
- Date Added:
- 07/16/2021
Conditional Remix & Share Permitted
CC BY-NC-SA
Unlike European option, an American options can be exercised at any point before it expires. In this video we walk through the process of exercising an American call option. Created by Sal Khan.
- Subject:
- Economics
- Social Science
- Material Type:
- Lesson
- Provider:
- Khan Academy
- Provider Set:
- Khan Academy
- Author:
- Sal Khan
- Date Added:
- 07/25/2012
Conditional Remix & Share Permitted
CC BY-NC-SA
In 1944, the Americans (and Allies) make even more progress in the Pacific. By the end of the year, they have taken positions that put them within bombing range of Japan.
- Subject:
- History
- U.S. History
- Material Type:
- Lesson
- Provider:
- Khan Academy
- Provider Set:
- Khan Academy
- Author:
- Sal Khan
- Date Added:
- 07/14/2021
Conditional Remix & Share Permitted
CC BY-NC-SA
In 1944, the Americans (and Allies) make even more progress in the Pacific. By the end of the year, they have taken positions that put them within bombing range of Japan.
- Subject:
- History
- Material Type:
- Lesson
- Provider:
- Khan Academy
- Provider Set:
- Khan Academy
- Author:
- Sal Khan
- Date Added:
- 07/26/2021
Conditional Remix & Share Permitted
CC BY-NC-SA
Unlike European option, an American options can be exercised at any point before it expires. In this video we walk through the process of exercising an American put option. Created by Sal Khan.
- Subject:
- Economics
- Social Science
- Material Type:
- Lesson
- Provider:
- Khan Academy
- Provider Set:
- Khan Academy
- Author:
- Sal Khan
- Date Added:
- 07/25/2012
Conditional Remix & Share Permitted
CC BY-NC-SA
Introduction to amortization. Created by Sal Khan.
- Subject:
- Economics
- Social Science
- Material Type:
- Lesson
- Provider:
- Khan Academy
- Provider Set:
- Khan Academy
- Author:
- Sal Khan
- Date Added:
- 07/27/2021
Conditional Remix & Share Permitted
CC BY-NC-SA
Comparing depreciation and amortization. Created by Sal Khan.
- Subject:
- Economics
- Social Science
- Material Type:
- Lesson
- Provider:
- Khan Academy
- Provider Set:
- Khan Academy
- Author:
- Sal Khan
- Date Added:
- 07/25/2012
Conditional Remix & Share Permitted
CC BY-NC-SA
An example of simplifying a seemingly complicated resistor circuit. Created by Willy McAllister.
- Subject:
- Physical Science
- Physics
- Material Type:
- Lesson
- Provider:
- Khan Academy
- Provider Set:
- Khan Academy
- Author:
- Sal Khan
- Date Added:
- 06/01/2021
Conditional Remix & Share Permitted
CC BY-NC-SA
Neurons (or nerve cells) are specialized cells that transmit and receive electrical signals in the body. Neurons are composed of three main parts: dendrites, a cell body, and an axon. Signals are received through the dendrites, travel to the cell body, and continue down the axon until they reach the synapse (the communication point between two neurons).
- Subject:
- Anatomy/Physiology
- Biology
- Life Science
- Material Type:
- Lesson
- Provider:
- Khan Academy
- Provider Set:
- Khan Academy
- Author:
- Sal Khan
- Date Added:
- 02/11/2010
Conditional Remix & Share Permitted
CC BY-NC-SA
Ancient Egypt was an early example of a massive civilization spanning thousands of years. Sal explains this history in an overview.
- Subject:
- History
- Material Type:
- Lesson
- Provider:
- Khan Academy
- Provider Set:
- Khan Academy
- Author:
- Sal Khan
- Date Added:
- 07/26/2021
Conditional Remix & Share Permitted
CC BY-NC-SA
Sal provides an overview of the Greco-Persian Wars and the Peloponnesian War.
- Subject:
- History
- Material Type:
- Lesson
- Provider:
- Khan Academy
- Provider Set:
- Khan Academy
- Author:
- Sal Khan
- Date Added:
- 07/26/2021
Conditional Remix & Share Permitted
CC BY-NC-SA
Why is Mesopotamia considered the "cradle of civilization"? Sal explains the history of the early empires on the Tigris and Euphrates rivers.
- Subject:
- History
- Material Type:
- Lesson
- Provider:
- Khan Academy
- Provider Set:
- Khan Academy
- Author:
- Sal Khan
- Date Added:
- 07/26/2021