Curated Video
The Pythagorean Theorem: See a Proof and Learn How to Use the Theorem
During this video lesson, students will be introduced to the Pythagorean Theorem which is read a squared plus b squared equals c squared. Students will learn key vocabulary and how to identify the legs and hypotenuse of a right triangle....
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...
Mr. R.'s Songs for Teaching
hypotenuse song- right triangles- pythagorean theorem-geometry
A song about the hypotenuse of right triangles. Also has short lesson on the Pythagorean theorem at the end. See more of my math and science resources at: http://mathstory.com LYRICS: Hypotenuse, (right triangle) Is the longest side......
CuriosaMente
The amazing Pythagorean Theorem
Discover what it is and what else it is useful to understand the Pythagorean Theorem. You want to know the height of a wall, but it is very difficult to climb up and measure it with a ruler! How would you do it?
Science360
'Smart implants' dissolve after healing
We all know that injuries happen and doctors sometimes have to use metal screws or plates to support broken bones while the bones heal. What if that implanted metal just disintegrated on its own after the injury heals? A team at the NSF...
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...
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...
TED-Ed
How Many Ways Are There to Prove the Pythagorean Theorem?
There is more than one way to prove the Pythagorean Theorem. Euclid and Einstein found the same way to prove the Pythagorean Theorem. The video introduces several other ways to prove the theorem along with the history of its use.
Khan Academy
The Pythagorean Theorem Intro
This video, the first in a series on the Pythagorean theorem, introduces the formula for discovering the measurement of a side of a right triangle. The material is introduced and explained in a straightforward and easy-to-understand...
Curated OER
Area of a Rectangle - Geometry Help
How on earth is one to find the area of a rectangle when he doesn't know the width? Using the diagonal of the rectangle, the length, and the Pythagorean Theorem the missing side is determined and the area is discovered. This clip is...