TED-Ed
TED-ED: How many ways are there to prove the Pythagorean theorem? - Betty Fei
What do Euclid, 12-year-old Einstein, and American President James Garfield have in common? They all came up with elegant proofs for the famous Pythagorean theorem, one of the most fundamental rules of geometry and the basis for...
Encyclopaedia Britannica
Britannica Explores: Irish Genealogy
Learn more about how people trace their Irish history and how Irish people have made an impact on the culture of Chicago.
All Ears English
Top 3 Thanksgiving Movies - All Ears English Podcast
Today you’ll find out the 3 best Thanksgiving Movies in English, according to Lindsay and Michelle.
Poetry Foundation
Zach Linge reads "Fingers on a Gay Man"
Zach Linge reads their poem "Fingers on a Gay Man
TED-Ed
TED-Ed: The murder of ancient Alexandria's greatest scholar - Soraya Field Fiorio
Dive into the life of one of Ancient Rome’s most powerful figures, Hypatia of Alexandria, a renowned scholar and political advisor to the city's leaders. -- In the city of Alexandria in 415 CE, the bishop and the governor were in a...
Curated Video
Repeat Top Row Headings When Printing Excel Spreadsheet
In this Excel tutorial, Justin demonstrates how to lock the top row of a spreadsheet for printing, ensuring that important headings remain visible on every printed page. By utilizing the "Print Titles" feature in the page layout tab,...
FuseSchool
Simultaneous Equations By Substitution
CREDITS Animation & Design: Waldi Apollis Narration: Lucy Billings Script: Lucy Billings In this video, we are going to discover how to solve simultaneous equations by substitution. Simultaneous equations are two or more equations with...
Curated Video
Creating Movement Controls for Pacman Character in Scratch
In this tutorial, the video demonstrates how to enable Pac-Man to move using keyboard controls in Scratch. The teacher explains the process step by step, including setting up key controls for different directions and ensuring Pac-Man...
NASA
Houston We Have a Podcast: From American Soil
Steve Stich, Deputy Manager for Commercial Crew, discusses how we are once again launching astronauts from American soil. Stich talks about the astronauts flying in the commercial crew spacecrafts, the upcoming test missions, and the...
msvgo
Properties of Inverse Trigonometric Functions
It states and proves different properties of inverse trigonometric functions. Further, it demonstrates applications of properties through examples.
TED-Ed
What few people know about the program that "saved" America | Meg Jacobs
In 1932, one in four Americans was unemployed, marking the highest unemployment rate in the country's history. The Democratic presidential candidate Franklin D. Roosevelt promised a New Deal— a comprehensive set of legislation to support...
Curated Video
5 = 3 + 4? The Staircase Paradox. Spot The Mistake "Disproving" The Pythagorean Theorem
The Pythagorean Theorem says the square of the hypotenuse is equal to the sum of the squares of the sides. But this video says the hypotenuse is simply the sum of the sides. How is that possible? Can you figure out the mistake in the...
Economics Explained
The Worst Mistakes Economics Explained Made in 2020 | Economics Explained
This is 2020, and as I am sure most of you are aware it will soon be coming to an end. The end of a year, especially one as trying as this is always a good time to reflect and get yourself ready for the next trip around the sun. And what...
Curated Video
Math Antics - The Pythagorean Theorem
Learn more at mathantics.com Visit http://www.mathantics.com for more Free math videos and additional subscription based content!
Curated Video
The Pythagorean Theorem FAVORITE PROOF
The square of the hypotenuse of a right triangle is equal to the sum of the squares of its legs. This video shows a geometric proof based on rearranging triangles in a rectangle. If you like my videos, you can support me at Patreon:...
World Science Festival
Cool Jobs: Mathesteem Booster
The pythagorean theorem is easy to comprehend and remember in Math teacher Camille Jones's class when you learn through song and dance. Science teachers prepare tomorrow's pioneering scientists. #paemst winner (Presidential Awards for...
msvgo
Exterior Angle Property of a Triangle
It explains the exterior angle property in triangles. It also delineates the proof for this property & explains how the property can be applied to solve problems.
Curated Video
Irrational Numbers: Pythagoras
Beside the now-famous theorem which bears his name, discover the bizarre life of Pythagoras and his Brotherhood, in which maths was the language of the Gods and irrational numbers were heretical. Maths - History Of Maths A Twig Math...
FuseSchool
Atomic theory
Atomic theory | Matter | Physics | FuseSchool We didn’t always know exactly what the atom looked like. Even today we’re not entirely sure – but we have a far better idea than ever before! In this video, we’re going to look at the...
Brains On
Taste Buds Feed the Brain Information
Foods have a wide variety of flavors. But, how does the brain know if the mouth is tasting spicy nachos, rich chocolate cake, crunchy broccoli, or a sour lemon? What if the food is spoiled or rotten? The brain needs to have this...
Curated Video
Exploring Portland: A Vibrant City of Nature, Art, and Culture
Welcome to our video about Portland, the largest city in Oregon and a vibrant hub of the Pacific Northwest. In this video, we'll take you on a virtual tour of Portland's stunning natural surroundings, from the majestic Mount Hood to the...
Curated OER
What is the Pythagorean Theorem?
Need to find the length of a side of a right triangle? Just use the Pythagorean Theorem! Follow along as the tutor defines the Theorem, explains how it works, then uses it to determine the missing length of a right triangle.
Khan Academy
Pythagorean Theorem, Right Triangles and Trigonometry, Geometry
In this video, Sal introduces the Pythagorean Theorem to viewers, crossing into the realm of geometry. He uses several examples, including right triangles, to illustrate the applications and uses of the Pythagorean Theorem.
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