Curated Video
Understanding Rotations: Exploring Figures' Segments and Angles
In this video, students learn about rotations as a type of transformation in geometry. They explore how rotations differ from translations and reflections, focusing on the concept of maintaining the size and shape of a figure while...
Curated Video
Types of Angles | Geometry | Maths | FuseSchool
An angle measures the amount of turn. So how much has been turned. Angles come up everywhere in life… which is why we need to learn about them. The slope on roofs, so that rain and snow slide off. Pilots use angles to make sure they stay...
SciShow
4 Weird Unsolved Mysteries of Math
There are lots of unsolved mysteries in the world of math, and many of them start off with a deceptively simple premise, like: What's the biggest couch you can slide around a 90-degree corner? Chapters MOVING SOFA PROBLEM 0:35 MOSER'S...
FuseSchool
Types of Angles
An angle measures the amount of turn. So how much has been turned. Angles come up everywhere in life… which is why we need to learn about them. The slope on roofs, so that rain and snow slide off. Pilots use angles to make sure they stay...
Brian McLogan
What is a translation or shift of a quadratic graph
👉 Learn the essentials for graphing a quadratic equation. A quadratic equation is an equation of the form y = ax^2 + bx + c, where a, b and c are constants. The graph of a quadratic equation is in the shape of a parabola which can either...
Curated Video
What's The Fewest Wins Needed To Make The NFL Playoffs?
The NFL guarantees a playoff spot for the best team in each division. We ask: what's the mathematically fewest wins an NFL team could have and still make the playoffs? There is actually a bit of graph theory in this calculation, and the...
KnowMo
Introduction to Congruence and How to Identify Congruent Shapes
This video is a lecture presentation on congruence, where the speaker explains what it means for shapes to be congruent versus similar, and how to determine if two shapes are congruent. The presenter also gives examples of using tracing...
Brainwaves Video Anthology
Heather Dowd - Choose Your Own Adventure
Heather is an education consultant who loves to geek out and be creative with students and teachers. She has been a physics and math teacher, instructional designer, and an education technology coach around the world. She currently...
TED-Ed
Why Are Manhole Covers Round?
Discover the peculiar geometric property of the curve of constant width, the Reuleaux triangle, and their intriguing connection to manhole covers with yet another fascinating TED-Ed video.