Curated Video
The Line of Symmetry
“The Line of Symmetry” explains lines of symmetry and examines a variety of simple shapes to find lines of symmetry.
Amor Sciendi
The Alhambra, Divine Symmetry
We investigate the symmetries contained in the walls of the Alhambra, and spiritual nature of mathematics. When something is true mathematically, it is true forever. The Islamic Moors recognized parallel between that thought and their...
Mazz Media
Symmetry
Through real life examples and animation, this video shows students that when an object is symmetrical, it has the property of symmetry and that the line of symmetry is the line of reflection. Students will come to understand that many...
Mazz Media
Symmetry
Through real life examples and animation, this video shows students that when an object is symmetrical, it has the property of symmetry and that the line of symmetry is the line of reflection. Students will come to understand that many...
Curated Video
Congruent Figures and Lines of Symmetry
Mr. Addit defines the terms: congruent figures and lines of symmetry. He then models how to determine if figures are congruent and where lines of symmetry can be drawn.
Curated Video
Congruent Figures and Symmetry
A video entitled “Congruent Figures and Symmetry” which models how to determine if figures are congruent and where lines of symmetry can be drawn.
Curated Video
Symmetry in Motion
To illustrate the concept of how two sides of a pattern stay the same when they rotate, Miss Palomine invites her double to help with the explanation. They explain that no matter which way a symmetrical object turns, both sides will...
Curated Video
Symmetrical Snowflakes
Can you create a paper snowflake that shows lines of symmetry? This educational kids' math video shows upper elementary math students how to make symmetrical snowflakes and reviews what a line of symmetry is! How many snowflakes can you...
Curated Video
The Trebuchet Challenge | Space Time
Kinetic and potential energy are defined as combinations of more basic quantities: position, velocity and mass. These combinations are chosen so that their sum is conserved. It’s actually remarkable that there’s any such combination of...
DoodleScience
Centre of Mass _ GCSE Physics
The centre of mass of an object is the point where the entire weight of an object appears to act. Working out the centre of mass of a symmetrical object is easy; it’s simply the point where the lines of symmetry cross. However it’s very...
Brian McLogan
How does the fixed point affect our rotation
👉 Learn how to rotate a figure and different points about a fixed point. Most often that point or rotation will be the original but it is important to understand that it does not always have to be at the origin. When rotating it is also...
DoodleScience
Centre of Mass | GCSE Physics | Doodle Science
GCSE Science Doodle Science teaches you high school physics in a less boring way in almost no time! Follow me: https://twitter.com/DoodleSci You can support me at: https://patreon.com/doodlescience Script: The centre of mass of an object...
CK-12 Foundation
Reflection Symmetry: Lesson
Symmetry is a natural thing. The video introduces the concept of reflection symmetry using a smiley face and a pentagon. Using pictures from nature, the installment of an extensive geometry playlist determines whether the object has...