Join the hundreds of thousands of students that have used Mr. Clifford's videos and resources to ace your microeconomics course.

The derivation of the product rule and quotient rule for taking derivatives in calculus.

This video explains the concept of work and energy transfer when a force is used to displace an object. The video demonstrates how to calculate work done and the energy transferred in different situations. The video provides examples...

In this lesson, students will learn how to determine which of two growing quantities will exceed the other in the long run by classifying the growth patterns as linear or exponential. They will understand that linear growth involves...

Hey Econ students! I'm back with new videos to help you learn and love economics. This video explores the effects of government intervention including: price ceilings, price floors, subsidies, and taxes. Make sure that you can draw these...

I explain excise taxes any show what happens to consumer surplus, producer surplus, and deadweight loss as a result of a tax. Make sure to watch the section about tax incidence and who pays the majority of a tax.

In this video I explain why MC decreases and then increases and why the MC hits ATC at the minimum point of the ATC curve. Very exciting stuff!

In this video, the teacher explains how to find the X-intercepts or zeros of linear functions by factoring. They demonstrate the process with several examples and emphasize the importance of setting the function equal to zero and solving...

In this video I explain how to connect the supply and demand for money to aggregate demand and supply.

The video discusses the concept of the rate of a chemical reaction and how it can be calculated and expressed in various ways. The examples used in the video include measuring the amount of product formed or reactant used up over a...

In this video I explain the relationship between marginal product and marginal cost. The bonus round explains a numeric example that shows that MP and MC are mirror images of each other.

In this video I present a set of problems to help prepare for learning about rational functions in precalculus. While rational functions is explored in Algebra 2 I decided to make it a separate unit in precalc based on how many students...

Crystal Lattice Structures: Density Calculation 1

A change in demand is when the whole curve shifts and a change in quantity demanded is movement along the demand curve due to a change in price. Price Doesn't shift the curve.

In this video, the teacher explains how to identify equivalent expressions by using substitution. They review the order of operations and discuss common mistakes. Then, they demonstrate how to check if two expressions are equivalent by...

Using the chain rule to take the derivative of composite functions.

Mr. Clifford's 60 second explanation of the four per unit costs curves (MC, AVC, AFC, and ATC). The bonus round shows how you use the graphs to calculate TC, VC, and FC.

This live-action video program is about the word Scalars. The program is designed to reinforce and support a student's comprehension and retention of the word Scalars through use of video footage, photographs, diagrams and colorful,...

In this lesson, students will learn how to find percent of increase and percent of decrease. They will understand that percent of change is a comparison between a new amount and an old amount, and that it can be represented as an...

In this video. I explain the most important graph in most introductory macroeconomics courses- the aggregate demand model. In this video I cover aggregate demand (AD), aggregate supply (AS), and the long run aggregate supply (LRAS). Make...

In this video I explain the three stages of the short run aggregate supply curve: Keynesian, Intermediate, and Classical.

Hey econ students. This is Jacob Clifford. In this episode of EconMovies, I use Anchorman to explain marginal benefit, marginal cost, efficiency, and externalities.

Join the hundreds of thousands of students that have used Mr. Clifford's videos and resources to ace your microeconomics course.

In this video, Jodi has a problem of regrouping boxes of cookies and individual cookies. The teacher explains how to regroup algebraic expressions using the distributive property. The lesson includes examples of grouping items into equal...