TED-Ed
Can You Solve the Counterfeit Coin Riddle?
Math enthusiasts and riddle gurus are sure to love a mind-bending puzzle involving a king, a scale, and a counterfeit coin. Middle and high schoolers work through a video that describes a mathematician's challenge to find a false coin in...
TED-Ed
History vs. Richard Nixon
Should we remember Richard Nixon only for his abuse of power and the scandal that resulted in the end of his presidency? Here is a fantastic TedEd video illustrating major highlights from Nixon's term as president of the United...
TED-Ed
The Three Different Ways Mammals Give Birth
All mammals have warm blood, are vertebrates, breathe with their lungs, have hair or fur on their bodies, and produce milk for their young. But not all mammals give birth to their young in the same manner. Watch a video that explains how...
TED-Ed
How Do Focus Groups Work?
Do you have a favorite candy bar? Or cereal? Or brand of ice cream? You may be an ideal participant in a focus group! A short, informative video teaches high schoolers about the history of focus groups in both the political and...
Crash Course
How to Avoid Burnout: Crash Course Business - Soft Skills #17
What's the best way to avoid burnout in the workplace? Using the final video from the business-focused series, pupils explore ways to manage self-care. Scholars learn how exercise, healthier eating, and proper sleep help people take...
TED-Ed
How to Grow Your Own Glacier
Did you know that in some parts of the world that glaciers can be grown? And that grown glaciers can be used to provide irrigation water? The narrator of a fascinating video reveals how growing glaciers can fight climate change. And...
TED-Ed
How to Find the True Face of Leonardo
Illustrator Siegfried Woldhek describes how he analyzed over 700 of Leonardo's works in order to determine an image of the face of the famed Renaissance man. Try flipping the lesson and adding your own assessment and discussion...
TED-Ed
A Rosetta Stone for the Indus Script
Imagine traveling 4,000 years into the future to a time when all knowledge of the English language has been lost. Computational neuroscientist Rajesh Rao uses this hypothetical situation to engage the audience as he discusses...
TED-Ed
The Mathematics of Sidewalk Illusions
How do they create those 3-D views on a 2-D surface? The video presents the history of the art of using anamorphic perspective. A review of perspective drawing provides background knowledge to the class. Pupils see different methods...
Annenberg Foundation
Annenberg Learner: Against All Odds: Histograms
Meteorologists use histograms to map when lightning strikes and this visualization technique helps them understand the data in new ways. [9:42]