Debunked
What's The Largest Thing To Ever Live On Earth? #MYTHS#WorldRecord
We look at the largest things to have ever lived on our planet, and it doesn’t stop with the Blue Whale or the Patagotitan!
Curated Video
The Roots of Sign Language
UC San Diego linguist Carol Padden describes how, while we now recognize that gesture and sign language are structurally very different, linguists are now carefully examining how gesture might have originally given rise to sign languages.
Curated Video
Galaxy Size Comparison | 3D Universe Size Comparisons
Learn the sizes and shapes of different Galaxies with this 3D Universe Size Comparisons video by KLT!
Curated Video
Universe Size Comparison and Star Size Comparison
Learn about Star Size Comparison with this Universe Size Comparison video. Brought to you by Kids Learning Tube!
Curated Video
The Heart Anatomy Song
Learn about the heart's anatomy of the human body with the Heart Anatomy Song by KLT.
Curated Video
Human Body Size Comparison Heart Size Comparison
Watch this Human Body Size Comparison Heart Size Comparison
Curated Video
Country Size Comparison and Universe Size Comparison
Learn the size of every country with this Country Size Comparison Universe Size Comparison video. Brought to you by KLT.
Curated Video
Discovering Mammals
In this lesson, students learn all about mammals. Mammals are an animal classification that share certain features. They breathe air with their lungs, have a backbone, nurse their young, and grow hair. Some mammals walk on 4 legs and...
Curated Video
Factors Affecting Dissolving Rates
Factors Affecting Dissolving Rates identifies the conditions that will speed up or slow down the dissolving process by adding salt and sugar to both cold water and warm water, with and without stirring.
Curated Video
How Volcanic Eruptions Shape Earth
How Volcanic Eruptions Shape Earth explores changes in Earth's surface by explaining that new lands are formed as a result of volcanic eruptions.
Curated Video
Attributes of Shapes
Attributes of Shapes identifies shapes by reviewing their characteristics.
Curated Video
9 Most Important Astronomical Discoveries
From ancient civilizations to modern breakthroughs, learn about the nine most important cosmic discoveries that changed the way we look at our Sun, Moon and beyond. Learn how Copernicus challenged the status quo, Kepler unveiled the...
Curated Video
What Is Pi (π)? Is It Infinite?
Pi (π) is a fascinating number with many applications in mathematics, physics, and engineering. Its infinite decimal representation is a reminder of its fundamental nature in the universe. Mathematician Johann Lambert proved that pi is...
Learn French With Alexa
French adjectives: BEFORE or AFTER the noun?
Most French adjectives come AFTER the noun, but sometimes they do come BEFORE the noun. In this video, Alexa teaches you a little trick to help you learn which adjectives come before the noun.
Curated Video
I WONDER - How Many Lymph Nodes Are In The Body?
This video is answering the question of how many lymph nodes are in the body.
Lingokids
Fun With Math: Order by Size
Small, bigger, biggest! This humorous cartoon teaches children about directions and comparison vocabulary. Can Cowy and Billy figure out how to organize their hats by size? Find out in the video!
Curated Video
The Nervous System
The Nervous System describes the functions of the organs in the nervous system.
Curated Video
Thinking like Galileo
Philosopher of science James Robert Brown, University of Toronto, describes how the common view that we have of Galileo ushering in the Scientific Revolution by dropping balls from the leaning tower of Pisa is profoundly incorrect, and...
Curated Video
I WONDER - How Much Can The Bladder Expand?
This video is answering the question of how much can the bladder expand.
Curated Video
I'm Exoplanet Kepler-1708b! | Gas Giant Planet Song | KLT
Kepler-1708b is really similar to Jupiter, let's learn more about it!
Curated Video
Ohm's Law
Ohm's Law explores the mathematical relationship between voltage, current, and resistance by analyzing Georg Ohm’s life and Ohm’s Law.
Curated Video
How Does AI Work?
It’s basically taken over our online lives, but how does AI work anyway?
Curated Video
Ratios and Unit Rates
“Ratios and Unit Rates” will help you understand the difference between a ratio and a unit rate.
Curated Video
Charges in Atoms, Atomic Models, and Quantum Numbers
This video explains how the different particles in an atom have charges, how the different particles affect the overall charges of an atom, and how atomic models are created.