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Build a lesson around any TED-Ed Original, TED Talk or YouTube video
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Actions and Reactions
Animation Basics
Awesome Nature
Before and After Einstein
Behind the Curtain
Click Your Fortune
Cyber-Influence & Power
Discovering the Deep
Ecofying Cities
Everyone Has a Story
Exploring the Geometry of Form
Exploring Theories
Getting Under Our Skin
Government: Declassified
How Things Work
Ingenuity in the Developing World
Inventions that Shape History
Making the Invisible Visible
Mastering Tech Artistry
Math in Real Life
Mind Matters
Mysteries of Vernacular
Our Changing Climate
Out of This World
Periodic Videos
Playing with Language
Questions No One (Yet) Knows the Answers To
Reading Between the Lines
Superhero Science
The Artist's Palette
The Big Questions
The Way We Think
The World's People and Places
The Writer's Workshop
Things They Don't Teach in School (But Should)
Troubleshooting the World
Visualizing Data
What Will You Do with Your Life?
You Are What You Eat
You Graduated ... Now What?
586,736
Views
Mathematics
Can you solve the wizard standoff riddle? - Daniel Finkel
- 05:26
Lesson by
TED Ed
Video by
TED-Ed
605,077
Views
Mathematics
Can you solve the false positive riddle? - Alex Gendler
- 05:20
Lesson by
TED Ed
Video by
TED-Ed
1,488,389
Views
Mathematics
Why can't you divide by zero?
- 04:51
Lesson by
TED Ed
Video by
TED-Ed
2,160,332
Views
Mathematics
Riemann's paradox: pi = infinity minus infinity
- 11:58
Lesson by
Cynthia Silva
Video by
Mathologer
478,120
Views
Mathematics
Can you solve the buried treasure riddle? - Daniel Griller
- 05:03
Lesson by
TED Ed
Video by
TED-Ed
1,010,004
Views
Mathematics
Can you solve the seven planets riddle? - Edwin F. Meyer
- 06:01
Lesson by
TED Ed
Video by
TED-Ed
377,033
Views
Mathematics
The coin flip conundrum - Po-Shen Loh
- 04:23
Lesson by
TED Ed
Video by
TED-Ed
1,234,487
Views
Mathematics
Can you solve the dark coin riddle? - Lisa Winer
- 05:26
Lesson by
TED Ed
Video by
TED-Ed
1,938,953
Views
Mathematics
Can you solve the egg drop riddle? - Yossi Elran
- 04:47
Lesson by
TED Ed
Video by
TED-Ed
701,678
Views
Numbers & Operations
Where do math symbols come from? - John David Walters
- 04:30
Lesson by
TED Ed
Video by
TED-Ed
8,776,196
Views
Mathematics
How a 15-year-old solved a Rubik's Cube in 5.25 seconds
- 04:22
Lesson by
Emilie Soffe
Video by
Vox
851,052
Views
History
A brief history of banned numbers - Alessandra King
- 04:43
Lesson by
TED Ed
Video by
TED-Ed
735,859
Views
Geometry
How many ways are there to prove the Pythagorean theorem? - Betty Fei
- 05:17
Lesson by
TED Ed
Video by
TED-Ed
430,717
Views
Mathematics
Can you find the next number in this sequence? - Alex Gendler
- 04:01
Lesson by
TED Ed
Video by
TED-Ed
682,451
Views
Information Literacy
How to spot a misleading graph - Lea Gaslowitz
- 04:10
Lesson by
TED Ed
Video by
TED-Ed
2,810,028
Views
Problem Solving
Can you solve the fish riddle? - Steve Wyborney
- 04:50
Lesson by
TED Ed
Video by
TED-Ed
15,638,947
Views
Mathematics
The Scientific Way to Cut a Cake
- 05:09
Lesson by
Emilie Soffe
Video by
Numberphile
1,094,938
Views
Data Analysis & Probability
Check your intuition: The birthday problem - David Knuffke
- 05:07
Lesson by
TED Ed
Video by
TED-Ed
820,696
Views
Mathematics
Safe Cracking with Feynman - Numberphile
- 08:23
Lesson by
Emilie Soffe
Video by
Numberphile
3,073,272
Views
Critical Thinking
Can you solve the pirate riddle? - Alex Gendler
- 05:24
Lesson by
TED Ed
Video by
TED-Ed
3,491,172
Views
Problem Solving
Can you solve the virus riddle? - Lisa Winer
- 05:13
Lesson by
TED Ed
Video by
TED-Ed
607,712
Views
Cognition and Learning
Why do people get so anxious about math? - Orly Rubinsten
- 04:37
Lesson by
TED Ed
Video by
TED-Ed
163,140
Views
Mathematics
Are You the Girl from "The Wonder Years"?
- 03:30
Lesson by
Emilie Soffe
Video by
NOVA's Secret Life of Scientists and Engineers
6,217,131
Views
Mathematics
The Elliptical Pool Table: A Mathematician's Dream
- 03:40
Lesson by
Emilie Soffe
Video by
Numberphile
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