Curated Video
Counting Coins to $5 00 (counting money)
Learn or review 4 ways to count coins. This includes 4 math problems for children to solve and check on their own.
Curated Video
Bills and Coins
Mr. Addit explains the value of $10, $5, and $1 bills. He explains that we count bills by the largest value first, the same way we count coins.
Curated Video
Review for You: Counting Money
Mr. Addit reviews the values of coins and dollars and then explains how to count coins and dollars. As a strategy for properly calculating change, Mr. Addit reviews the counting on strategy.
Curated Video
Review for You: Counting Money and Making Change
Mr. Addit reviews how to count with pennies, nickels, dimes, quarters, and dollar bills, as well as how to make change.
Curated Video
Counting Coins
Mr. Addit reviews the values of coins and models adding combinations of coins.
Curated Video
The Value of Coins
Mr. Addit tells the story of how he made a purchase at the store and how he figured out what his correct change should be. He then identifies coins and their values and models counting money and making change using a number line.
Curated Video
Making Change Using Bills and Coins
Mr. Addit reviews the methods for calculating the correct change with coins and bills.
NUMBEROCK
Coins
Join our character Gerry in his hometown by the sea as he investigates the values of common US coins. Gerry buys ice cream, dill pickles, and even describes a little bit about the history of the presidents whose faces adorn US coins!
Curated Video
Calculating Correct Change
Mr. Addit reviews the methods for calculating the correct change.
Curated Video
Create and Graph Relationships with Linear Functions
Learn how to create and graph relationships using linear functions. The example used is about a photography business, where the teacher guides the students through the process of graphing the relationship between profit and the number of...
Step Back History
Why is there no American Left Wing Party?
If there’s one thing you hear over and over again in the American political discourse, it’s socialism as a word to represent generic badness. And America indeed doesn’t appear to have a left-wing party in their political system. Many...
Flipping Physics
Introduction to Kinetic Energy with Example Problem
Mr.p rides a bike and drives a car to help you learn about Kinetic Energy.
Curated Video
Understanding Exponential Growth Functions
In this video lesson, students will learn about exponential growth functions and how they can be represented using factors and intervals. The lesson demonstrates how the base and exponent in an exponential function determine the rate of...
Catalyst University
Internal Conversion and Photoprotection: Applications in Biochemistry
Internal Conversion and Photoprotection: Applications in Biochemistry
TED-Ed
TED-Ed: A host of heroes - April Gudenrath
What can some of literature's most famous heroes teach us? From the epic hero (like Beowulf) to the tragic hero (like Oedipus), each has something distinctive to share. April Gudenrath describes the many faces of the fictional hero --...
One Minute History
The World's Oldest Joke - One Minute History
Comedy existed long before Saturday Night Live and Netflix specials. In fact, the world’s oldest joke can be traced all the way back to 1900 BC (1900 BC). Thanks to a UK study led by humor expert Dr. Paul McDonald, we now know that...
The Wall Street Journal
Apps Are a Key Tool for Changing Behavior, Noom CEO Says
Saeju Jong, head of weight-loss app Noom, explains how technology transformed our relationship with food and exercise during the pandemic.
The March of Time
1936: CHINA: MONEY: Chinese male counting stack of paper money. 1944: Street Scene w/ people standing in line outside building. INT Store, woman handing customer item, making change for customer. WWII, People's Republic of China.
MOT 1936: CHINA: MONEY: Chinese male counting stack of paper money. MOT 1944: Street Scene w/ people standing in line outside building. INT Store, woman handing customer item, making change for customer. WWII, People's Republic of China.
Tom Scott
A Million Dollars vs A Billion Dollars, Visualized: A Road Trip
There are lots of ways to compare a million to a billion, but most of them use volume. And I think that's a mistake, because volume just isn't something the human brain is great at. So instead, here's the difference between a million and...
Reading Through History
Ask Teach 7: Nuclear Secrets, Woos Presidents, Unisex School Locker Rooms, Best Decade, and Money
Follow Us on Twitter: https://twitter.com/bigmarshdawg77 In this episode of Ask Teach, the following questions are addressed. 1) Why did President Truman publicly announce the making of the H-bomb, wouldn’t he want to keep it secret with...
Institute for New Economic Thinking
Andrea Terzi: Fixing The Eurozone Architecture
The European project, which was designed to bring lasting peace to the continent, is under threat. How? Through the insistence of elites that a common currency should be imposed, but under conditions that would make such a currency...
Curated Video
Graphing Linear Relations: Investigating Equations and Verbal Descriptions
In this lesson, students learn how to graph a linear relation based on a verbal description and equation. They understand the importance of correctly identifying the Y-intercept and slope, and how they relate to the scenario. By plotting...
Catalyst University
Crystal Lattice Structures: Density Calculation 4
Crystal Lattice Structures: Density Calculation 4