The simulation Sal mentions in the video can be found directly following this video in the lesson.
Simple example of accrual accounting. Created by Sal Khan.
How and why a central bank would build foreign currency reserves. Created by Sal Khan.
Mechanics of a share-based acquisition. Created by Sal Khan.
Using the signal transduction pathway for the cholera toxin to understand activation and inhibition.
Exploring the actual weightings for the CPI-U basket of goods. Created by Sal Khan.
In this video we use some examples of actual option quotes to better understand options as a financial derivative. Created by Sal Khan.
In this video we explore how to derive the demand for a factor of production based on how productive that factor is and how much additional revenue that factor brings in. Created by Sal Khan.
Explore the mechanics of adjustable rate mortgages (ARM) in this video, including how they work and in what situation an ARM might be advantageous and when it might work against you.
What affirmative action is in the United States and major legal cases and initiatives surrounding it. Coverage of Regents of the University of California v. Bakke, Grutter v. Bollinger, and Proposition 209 in California.
We've learned about demand for a good or service, but aggregate demand is different: its the demand for everything bought in an economy. In this video, we discuss how aggregate demand (AD) is different from demand and why aggregate demand is downward sloping. Created by Sal Khan.
Thinking about how we get Calories from the land limits human population densities. Created by Sal Khan.
Thinking about how we get Calories from the land limits human population densities. Created by Sal Khan.
How long of a runway does an A380 need? Created by Sal Khan.
Figuring how long it takes an A380 to take off given a constant acceleration. Created by Sal Khan.
Alcohol or ethanol fermentation, including yeast and its role in bread and wine production.
How did Alexander the Great take over Persia? Sal explains.
Alexander the Great takes power.
Allele frequencies in populations and how they differ from genotype frequencies. Created by Sal Khan.
A gene as a stretch of DNA on a chromosome. Alleles as versions (sequence variants) of a gene.