TED-Ed
TED-Ed: Does math have a major flaw? | Jacqueline Doan and Alex Kazachek
A mathematician with a knife and ball begins slicing and distributing the ball into an infinite number of boxes. She then recombines the parts into five precise sections. Moving and rotating these sections around, she recombines them to...
Bozeman Science
Wave-Particle Duality - Part 1
In this video Paul Andersen explains the wave-particle duality discovered by scientists. In certain situations particles (like electrons and photons) display wave like properties. This phenomenon can best be explored using the double...
SciShow Kids
Float a Boat!
We've learned before here on SciShow Kids how boats can float on water using displacement! Today, Bill and Webb will show you how to build you own boat and see displacement in action! Anchors aweigh!
Bozeman Science
The Mole
In this video Paul Andersen defines and explains the importance of the mole. The mole is simply a number (like a dozen) used to express the massive number of atoms in matter. It serves as a bridge between the mass of a compound and the...
Curated Video
Landmarks - Parthenon
PARTHENON THE PARTHENON INATHENS IS ONE OF THE BEST-KNOWN LANDMARKS IN THE WORLD TOWERING OVER CENTRAL ATHENS ON ACROPOLIS HILL IT IS KNOWN TO BE ONE OF, IF NOT THE ACTUAL, BIRTH PLACE OF DEMOCRACY. BUILT AT THE HEIGHT OF GREEK...
Curated Video
Only In Brazil 14 - Bottle House
Bottle House:A sustainable approach to housing in Brazil is demonstrated with a house constructed from around 10,000 plastic bottles, featuring a living room, bedroom, and a small kitchen.
Curated Video
Entropy is not what you think!
We explore the fundamental nature of entropy and its deep link to information. If you were taught that entropy measured disorder, you are in for a treat! Chapters: 00:00 Intro 00:10 Macro- and Microstates 02:06 Entropy is Not a Property...
Curated Video
Only In Greece 13 - Protest for the Return of Parthenon Marbles
Protest for the Return of Parthenon Marbles:Students protest the removal of sculptures and friezes known as the Parthenon Marbles, taken in the early 1800s and sold to Britain in 1816.
Curated Video
Deep Learning - Crash Course 2023 - Introduction to Probability and Random Variables
In this video, we will be introduced to probability and random variables. This clip is from the chapter "Basic Probability" of the series "Deep Learning - Crash Course 2023".In this section, we will talk about probability.
Curated Video
How to Make a Marble Run with Foil
This DIY toy is from the time I was a child. It is simple but it could blow the mind a person who doesn't know how it is made. Alex was looking for magnets to explain why it moves that way. All you need to make one is a piece of kitchen...
Curated Video
Exploring Velocity with a Marble Race
After I have introduced Max to velocity and density with this fun marble race, density became the subject of almost every conversation we have. At lunch, for example, we discussed the density of ingredients in the soup we were eating....
Curated Video
Ratios: Test Your Knowledge
This video provides a range of ratio practice questions and answers, including simplifying, sharing, and combining.
Curated Video
Marble Painting Project: How To Make A Colorful Apple
Calling all artists! Looking for a way to add some creative chaos and unpredictability to your next artistic project? Check out this video tutorial! In this video, Jessie explains how to use paint, marbles, and gravity to create a truly...
Curated Video
GCSE Maths - What are Ratios & How to Simplify Them (Part 1) #81
This video covers: - How ratios work and how to find ratios - How to simplify ratios This video is suitable for maths courses around the world. KS3 - All on your course GCSE Foundation - All on your course GCSE Higher - All on your...
Curated Video
Review for You: Experimental Probability
Mr. Addit reviews the terms likely, unlikely, certain, and impossible to predict outcomes. He then conducts a few probability experiments to demonstrate the likelihood of outcomes.
Curated Video
Write & Identify a Real World Algebraic Expression | 6.EE.B.6
In this math video we will write & identify a real world algebraic expression. We will be presented with a real world situation. We will begin by drawing a picture to represent the situation. We will then label the picture using the...
Curated Video
Monte Carlo Simulation
A Monte Carlo simulation is a randomly evolving simulation. In this video, I explain how this can be useful, with two fun examples of Monte Carlo simulations: The first model shows how pi can be determined with Monte Carlo sampling, and...
Curated Video
Virus outbreak in a model city: How important is social distancing?
In light of the current corona virus (COVID-19) pandemic, I created a little model to explore different measures to fight viruses. How effective are measures such as tests, quarantine, and social distancing?
Curated Video
I Accidentally Simulated a Whip - This is What I Learned!
The mechanics of whips are super interesting, and they come up in areas that you might not expect.
Curated Video
Entropy Explained with an Intuitive Model
While observing this simulation model of a car, you can virtually see entropy and the second law of thermodynamics with your own eyes. In this video you will discover one of the most fundamental laws of nature, which can not only explain...
Curated Video
True Equations
"True Equations" models how to solve word problems by finding the value that makes an equation true.
Curated Video
Categories 2
Miss Palomine finds a spoon in her silverware drawer. She explains her spoon is grouped in the silverware category. This begins a discussion of categories, and the various ways objects can be categorized. She and the student then create...
Curated Video
Estimating Lengths and Comparing Measurements
In this MightyOwl video we will help Sue organize her collections by length - she is a big fan of collecting! We will learn about estimating length - you just have to use what you already know to make a good guess. You may know the...