DoodleScience
AC and DC supply _ GCSE Physics
Electrical supplies can be direct current or alternating current. It's referred to as AC/DC but not rock band of course. If the current flows in one direction it is called direct current. Batteries supply DC current to most of your...
ACDC Leadership
Circular Flow Matrix- How the economy works
In this video I explain the Circular Flow Matrix and how products, resources, and money flow in a market economy. I also define the factors of production, public sector, and factor payments. Keep in mind that households and businesses...
Mazz Media
Exercise and Cardio Vascular Activity
In this live-action program viewers will learn that cardiovascular activity is any action that elevates your heart rate for an extended period of time. Students will come to understand that changes in our cardiovascular system occur when...
Professor Dave Explains
Understanding How Prices Work in a Free Market
Now that we know about supply and demand, we are ready to talk about prices, and how they dictate the dynamics of a free market economy. Free markets lead to an efficient distribution of resources, however there are exceptions, such as...
Curated Video
Supply and Demand: The Force Behind a Cup of Coffee
This video explains how supply and demand work, and how they affect the price of goods and services. It uses the example of a coffee shop to illustrate how changes in supply and demand can impact the price of coffee, and how businesses...
Curated Video
Understanding the Economic Problem and Production Possibility Frontiers
The video discusses the economic problem, which is the challenge of satisfying humans' unlimited wants and needs with limited resources. The four main categories of economic resources; labor, land, capital, and entrepreneurship, are...
Curated Video
Aerobic and Anaerobic Respiration: Energy Production in Living Organisms
This video explains the concept of cellular respiration and the differences between aerobic and anaerobic respiration. It explains the word and chemical symbol equations for aerobic and anaerobic respiration, as well as the differences...
FuseSchool
Hydrocarbon Cracking & Why It Is Done
Learn the basics about the cracking of hydrocarbons and why it is done.
ACDC Leadership
Production Possibilities Curve Review
In this video I explain how the production possibilities curve (PPC) shows scarcity, trade-offs, opportunity cost, and efficiency. This is the first graph you are going to learn in your economics class. Thanks for watching.
Curated Video
Understanding Shifts in Demand and Supply Diagrams
The video is a lecture on shifts in demand and supply diagrams in economics. The presenter explains the key terms and concepts related to demand and supply and how they are combined for demand supply analysis. Different types of shifts,...
Professor Dave Explains
Supply and Demand
Supply and demand! We've all hear these terms before, and we probably have a pretty solid conception of what they mean. But let's formalize them a bit by looking at the law of demand and the law of supply, as well as the substitution...
Curated Video
Analysing Taxes and SubsidiesAnalyzing Taxes and Subsidies: A Guide to Understanding Their Effect on Markets
The video is a lecture on how taxes and subsidies affect a market. The speaker explains the key terms and concepts, such as the shifts in the supply and demand curves caused by taxes and subsidies, the incidence of taxes, the revenue...
ACDC Leadership
Awesome Supply and Demand Activity- The Pearl Exchange
The Pearl Exchange is a hands-on experiential learning activity that shows how buyers and sellers determine equilibrium price in a market. It also shows how changes in a market will lead to shortages or surpluses and result in changes in...
ACDC Leadership
Price Ceilings and Floors- Micro Topic 2.8
In this video I explain what happens when the government controls market prices. Price ceilings are a legal maximum price and price floors are a minimum legal price. Make sure that you can draw each of them on a demand and supply graph...
ACDC Leadership
Macro 2017 FRQ #2- Money Market, Bond Prices, Open Market Operations
In this video I go over the Macro 2017 FRQ #2. It covers the money market graph, bond prices, and open market operations. Try the question on your own the watch the video to see how you did. Thanks for watching.
ACDC Leadership
7 Steps to ROCK your AP Econ Exam
Hey econ students. I made this video to help you get ready for you AP Econ Exams.
ACDC Leadership
The BIG Picture- AP Economics Overview
This videos uses the Circular Flow Model to explain the big picture ideas of AP microeconomics and macroeconomics.
ACDC Leadership
Macro FRQ Practice- 2017 #1- Phillips Curve, AD/AS, Forex
Hey econ student! How are you? Well, I made this video to help you practice and sharpen your skills. I go over the first FRQ in the 2017 Macro AP exam.
ACDC Leadership
Supply and demand in 8 minutes
I made this video to give you a quick overview of supply and demand. I cover the law of demand, law of supply, shifters of demand and supply, shortage, surplus, and changes in equilibrium. I go pretty quick so watch the entire video...
ACDC Leadership
Supply and Demand Practice
If you need to practice supply and demand you came to the right place. In this videos I give a quick three minute overview of a competitive market and then give you eight practice questions. Your job is to figure how out how the demand,...
Primer
Simulating Supply and Demand
Build a simulated market from scratch and see supply and demand curves emerge.
ACDC Leadership
Elasticity Overview and Tips- Micro Topics 2.3, 2.4, and 2.5
Hey econ students! This video is an overview of elasticity. Be sure to learn and practice these concepts before you watch (see links below). I made this video to compare and contrast the four types of elasticity (price elasticity of...
ACDC Leadership
Elasticity Practice- Supply and Demand
Thanks for watching! In this video I explain the total revenue test, elasticity of demand, elasticity of supply, cross-price elasticity, and income elasticity. Make sure to pause the video and try to answer the seven questions on your own.