Visual Learning Systems
Motion: What Is Velocity?
Students will explore the principles of motion, the basic concepts of speed and velocity and how speed and acceleration are calculated. Numerous examples of common occurrences illustrate the principles of motion. Other terminology...
Catalyst University
Disorders of Growth Hormone Release [Excess and Deficiency]
In this video, we discuss the mechanisms of growth hormone disorders such as gigantism, dwarfism, and acromegaly.
Curated Video
Preparation of Copper Sulfate: A Chemistry Practical Experiment
This video explains the process for preparing soluble salts through the reaction of dilute acids with soluble metals, metal oxides, metal hydroxides, or metal carbonates. The specific example of preparing copper sulfate from copper oxide...
Curated Video
Diffusion: The Movement of Particles in Liquids and Gases
This is a lecture presentation on diffusion, where the process of diffusion of particles in liquids or gases is explained in terms of kinetic particle theory. The presentation incorporates a mixture of two liquids and a demonstration...
KERA
Poverty’s Effects on Children
One in five North Texas children live in poverty and more than a quarter million are hungry. A recent report by Children’s Health, a hospital network in Dallas, found that children living in poverty are seven times more likely to be in...
Curated Video
The Impact of Multinational Corporations on the World Economy
In this video lecture, the impact of multinational corporations on the global economy is discussed. It defines what multinational corporations are and provides examples of companies that fit the definition. The video discusses the...
ACDC Leadership
The Economics of the Coronavirus
I hope that you and your family are safe and healthy. Like many of you, I'm quarantined in my house so I made this quick video talking about some of the economic concepts associated with recent events. I talk about scarcity, shortages,...
FuseSchool
What Is Nuclear Fission?
"How does a nuclear reactor provide energy? What causes a nuclear meltdown? And how do we make this safe?
One Minute History
The Great Inflation Vertical - One Minute History
From 1965 to 1982 a macroeconomic event known as “The Great Inflation” cast a shadow on the post-World War Two Global Monetary System. During this time, inflation rose from a rate of 1% a year, to its peak in 1980, of almost 15%. Jobs...
Institute for New Economic Thinking
Curriculum Reform & Rethinking Economics
Mainstream economic theory has been increasingly questioned following the Global Financial Crisis of 2008. The disconnect between reality and theory manifested itself most clearly when the Queen of the United Kingdom pointedly asked why...
Catalyst University
Lineweaver-Burke Plots Introduction and Theory
Lineweaver-Burke Plots Introduction and Theory
Curated Video
Equations for Electrical Power Calculation
This video explains the concept of electrical power and presents three equations that can be used to calculate the power of an electrical component. The equations involve variables such as potential difference, current, and resistance,...
msvgo
Waste Materials in Plants
It describes various types of waste material in plants and their disposal.
Curated Video
Problems with Strategy: Internal and External Challenges Faced by Firms
The video discusses the potential problems that firms may face when implementing a strategic change, focusing on both internal and external factors that can impact the success of a strategy. The speaker also explores the different types...
Curated Video
Exponential Functions: Growth, Decay, and Graphing
This video provides an explanation of exponential functions, focusing on the form y = A to the power of X, where A is a constant and X is the variable. The video explains the concepts of exponential growth and decay with real-world...
Let's Tute
Issue of shares - problem solving 3
In this video we wil learn how to solve problems on Issue of shares
Curated Video
Determining Correct Units for Answers
In this video, students learn how to determine the units for their answers when using formulas. The teacher explains the importance of including units in calculations and highlights common mistakes. Through examples involving volume,...
Curated Video
Graphing Lines in Non-Slope Intercept Form
In this video, the teacher explains how to graph a line that is not in slope intercept form. They demonstrate how to isolate the variable and simplify fractions to write the equation in slope intercept form. The teacher also emphasizes...
Curated Video
Understanding Efficiency: Examples and Equations
In this video, the concept of efficiency is discussed in relation to devices that transfer energy from one form to another. The video provides three examples of calculating efficiency, including a light bulb, a speaker, and an electric...
Curated Video
Understanding Power and Calculating Power-Related Quantities
This video provides an explanation of the concept of power, which refers to the rate at which energy is transferred or work is done. The video discusses how power can be expressed in different ways, and highlights the importance of...
Institute for New Economic Thinking
Jiahua Pan: Managing the Global Commons 3/5
Jiahua Pan, Professor of Economics and Director, Institute for Urban & Environmental Studies, Chinese Academy of Social Sciences (CASS) at the panel entitled "Managing the Global Commons: Growth, Inequality, and New Thinking for...