Khan Academy
Khan Academy: Inflation and the Consumer Price Index: Introduction to Inflation
Explains the basics of price inflation and how the Consumer Price Index (CPI) works. [7:32]
Khan Academy
Khan Academy: Relation Between Nominal and Real Returns and Inflation
This video [3:44] discusses the relation between nominal and real returns and inflation.
Khan Academy
Khan Academy: Real and Nominal Return
The real interest rate reflects the additional purchasing power gained and is based on the nominal interest rate and the rate of inflation. Learn how to find the real interest rate in this video. [3:10]
Khan Academy
Khan Academy: Nominal Interest, Real Interest, and Inflation Calculations
The market for loanable funds brings savers and borrowers together. We can also represent the same idea using a mathematical model. In this video [3:34], learn about the savings and investment identity.
Khan Academy
Khan Academy: Example Question Calculating Cpi and Inflation
In this video, Sal walks through a practice exercise calculating the CPI and inflation. [7:44]
Khan Academy
Khan Academy: Measuring Cost of Living Inflation and the Cpi: Inflation Data
Looks at actual sequential and year-over-year inflation data.