Catalyst University
Integrated Rate Laws (2/3): Second Order Calculation
Integrated Rate Laws (2/3): Second Order Calculation
The Economist
Mapping poverty in America
America is the richest country in the world, but it also has one of the biggest divides between rich and poor. What can a zip code reveal about inequality?
Catalyst University
Determining Units for Nth-order Rate Constants
Determining Units for Nth-order Rate Constants
PBS
Why Is There a Minimum Wage?
The Minimum Wage is a wildly important and contentious aspect of modern economic life. But whether you believe it needs to go up or be eliminated altogether there's an important question to ask, why does it exist at all?
Curated Video
Constructing Linear Functions: Finding Initial Value and Rate of Change
In this video, the teacher explains how to construct a linear function by solving for unknown information. They demonstrate how to determine the initial value and rate of change using different scenarios, such as analyzing a graph or...
Visual Learning Systems
Genetics in Action: Law of Segregation
This video builds on the genetic work of Mendel and takes the student through additional genetic discoveries made in the twentieth century. The Law of Segregation and the Law of Independent Assortment are plainly illustrated. The notions...
Curated Video
Using Tables to Determine Unit Rates
In this video, we compare different quantities, such as gallons of gas to lawns mowed and teaspoons of medicine to ounces of orange juice. The teacher demonstrates how to set up the table, perform the necessary calculations, and find the...
Curated Video
Rates and Unit Rates
Use a rate and a unit rate to compare quantities with different units.
Curated Video
Clocks: From Sun Dials to Quartz Crystals
Observing and measuring time has been essential to humans throughout history. Learn how methods and materials for time keeping have changed over time, from the sundial to pendulums, to modern, digital clocks.
msvgo
Water in Soil
It explains soil moisture, the percolation rate of soil and the absorption of water by soil.
FuseSchool
What Is Dynamic Equilibrium?
Learn about dynamic equilibrium, the conditions required for dynamic equilibrium to be reached and examples of systems at equilibrium.
Visual Learning Systems
Fundamentals of Genetics: Hybrid Cross
In this program Mendel's work is explored in greater detail by using probability to make predictions of the inheritance of specific traits. The use of the Punnett Square is illustrated through easy-to-understand animations. Other...
Curated Video
Writing Linear Equations from Story Problems
This video explains how to write a linear equation from information given in a story problem. They cover the concepts of slope, y-intercept, and the slope-intercept form of an equation. Through two examples, they demonstrate how to...
Healthcare Triage
Preventable Medical Errors and How We Count Them
Studies report that hundreds of thousands of people die from preventable medical errors in the US each year. But is that right? This week we talk about times when smart people come to different conclusions from the same facts. It makes...
Mazz Media
Types of Reproduction
In this live-action program viewers will learn from a biological standpoint, the only point of reproduction is to transmit DNA from one generation to the next. Students will come to understand that organisms reproduce in two ways:...
Curated Video
Determining Linear and Nonlinear Functions
In this video, the teacher focuses on teaching students how to identify linear and nonlinear functions from tables, equations, and graphs. The teacher explains the characteristics of linear and nonlinear functions and provides examples...
Curated Video
Describing the Behavior of Linear and Nonlinear Graphs
This video explains how to describe the behavior of nonlinear graphs by analyzing the rate of change of functions. It starts by reviewing linear functions and clarifying how to determine their slope. The video then introduces three ways...
FuseSchool
What Are Catalysts?
Learn the basics about Catalysts. What are catalysts? How do catalysts work? Using catalysts in industry? Find out more in this video!
The Economist
How democratic is your country?
Democracy is in danger around the world. Perhaps for this reason, political engagement is at an all-time high. Robert Guest, our foreign editor, examines this year's Democracy Index, compiled by the Economist Intelligence Unit.
FuseSchool
Rates of Reactions - Part 1
In this video you are going to learn what the reaction rate is and some ways of measuring reaction rate. Reaction rate is a measure of how quickly the reactants in a reaction change into the products of the reaction. The rate of a...
Professor Dave Explains
Kinetics: Initial Rates and Integrated Rate Laws
Who likes math! Oh, you don't? Maybe skip this one. Unless you have to answer this stuff for class. Then yeah, watch this.
Professor Dave Explains
Graphing Functions and Their Derivatives
How to graph functions and their derivatives.