In this video, you will learn how to use the graph of a quadratic function to find the best price for selling stuffed animals. By finding the zeros of the function and understanding the relationship between price and sales, you can...

Taught by John Smithin

Assisted by Fredrick

Zhou

There are two alternative views about how to promote economic growth. We develop two generic growth equations, each including the trade balance, the primary budget...

In this video, the teacher explains the alternating even-odd pattern of numbers by drawing pictures and using a number line. Students learn that even numbers can be evenly split into groups of two, while odd numbers cannot.

In this video, the teacher explains the concept of a recursive process by exploring patterns in linear and nonlinear relationships. They use examples of rectangles and l-shaped figures to demonstrate how the pattern can be extended and...

An Injection of Hope part 4/4: This video discusses the challenges faced by vaccine manufacturers like GlaxoSmithKline in producing affordable vaccines for developing countries where infectious diseases are still prevalent.

👉 Learn how to take the derivative of a function. Learn how to find the derivative of a function using the chain rule. The derivative of a function, y = f(x), is the measure of the rate of change of the function, y, with respect to the...

Video lesson on the negative effects of ethanol on liver metabolism. Alcohol abuse can lead to toxic outcomes on the metabolism of the liver, including dysregulation of glycolysis, lactic acidosis, TCA cycle dysfunction, hypoglycemia,...

This video explains the basics of the supply curve and how to derive its shape. It also explores the law of supply and its relationship to the quantity supplied and the price of a product. The video also gives examples of firms and the...

According to Colorado State Professor Elissa Braunstein, macroeconomics has a habit of misunderstanding and even misrepresenting labor. As a result, we see increased gender conflict and structural inequalities in the labor force....

In this episode of EconMovies, I use Indiana Jones to explain the concepts of demand, supply, equilibrium, and shifting these curves. Good luck studying economics. Snakes? Why did it have to be snakes?!

In this lesson, students will learn how to subtract integers by finding the difference on a number line. They will understand that the relative size of the numbers determines the size of the difference, with a larger number minus a...

Analyzing the forces acting on a bucket of water which is revolving in a vertical circle.

As the global population continues to increase, scientists and farmers are concerned about the impacts that climate change could have on the world's crops. To better understand the process of photosynthesis and how plants use water and...

Mr. Clifford's explanation of the short run and long run Phillips curves. In the short run, there is a negative relationship between inflation and unemployment. In the long run, there is no trade-off between inflation and unemployment....

In this video I explain supply, the law of supply, the shifters of the supply curve, equilibrium, surplus, and shortage. Make sure to draw the graphs on your own.

The Trump Administration's EPA has shown a propensity to ease regulations on polluting industries, in hopes of increasing economic output. Pollution has a lot of very well studied impacts on health, and those health problems can decrease...

In this video, we discuss the mechanisms of growth hormone disorders such as gigantism, dwarfism, and acromegaly.

This video discusses the topic of long-run costs in economics, specifically related to the concept of returns to scale. The video explains the difference between short-run and long-run factors of production and how this affects a firm's...

In this video, the presenter introduces the concept of price elasticity of supply and explains how it measures the responsiveness of supply to changes in price. Different types of elasticity of supply are discussed, such as elastic,...

The video explains the concept of economies of scale in microeconomics. It describes how businesses can increase their production scale and reduce their unit costs over time by becoming more experienced in producing goods and services,...

This video is an introduction to the Circulation and Respiration series. This series of videos discusses the importance of monitoring the cardiovascular system and explains the process of respiration in the body. Animations demonstrate...

Discusses how sustainability goals must be complementary and essential to business goals

This video provides an explanation of the determinants of price elasticity of supply. The presenter first defines price elasticity of supply and explains the difference between elastic and inelastic goods. Then, the video discusses four...

NSF Director France A. Córdova outlines how President

Obama's fiscal year (FY) 2017 request for NSF supports research into critical national is
sues,
including clean energy technologies, food sustainability, disaster response...