Meet John Resig, the developer that invented jQuery and now works as an engineer at Khan Academy.
Overview of full reserve banking in comparison to fractional reserve banking. Created by Sal Khan.
Pamela shows how you can pass parameters into custom functions, so that they can behave differently each time you call them.
Pamela explains how to return values from functions, especially useful in doing calculations.
Hydroxyl, sulfhydryl, carbonyl, carboxyl, amino and phosphate groups. Alcohols and thiols.
Pamela explains how you can write your own custom functions to group your code and make it more reusable.
This site teaches Building Functions to High Schoolers through a series of 1355 questions and interactive activities aligned to 13 Common Core mathematics skills.
This site teaches Interpreting Functions to High Schoolers through a series of 3578 questions and interactive activities aligned to 38 Common Core mathematics skills.
This site teaches Linear, Quadratic, and Exponential Models to High Schoolers through a series of 137 questions and interactive activities aligned to 6 Common Core mathematics skills.
This site teaches Trigonometric Functions to High Schoolers through a series of 915 questions and interactive activities aligned to 15 Common Core mathematics skills.
What does money actually do? Economists usually subdivide its functions into three categories: A medium of exchange, a store of value, and a unit of value. Created by Grant Sanderson.
An introduction to the Spider bot. Created by Karl Wendt.
This art history video discussion examines Henry Fuseli's "Titania and Bottom", c. 1790, oil on canvas, 2172 x 2756 mm (Tate Britain, London).
Normal and Inverted Futures Curves. Created by Sal Khan.
Futures Curves II. Created by Sal Khan.
What is the Futures Fair Value and how to traders use it as an indicator for stock price direction at market opening. Created by Sal Khan.
Futures Introduction. Created by Sal Khan.
Understanding the mechanics of margin for futures. Initial and maintenance margin. Created by Sal Khan.
The GDP deflator is a way of adjusting nominal output to get the real value of output. In this video, get an intuitive explanation of the GDP deflator and learn how to calculate the GDP deflator. Created by Sal Khan.
Learn about how g protein coupled receptors work in the cell membrane. Created by William Tsai.