TED-Ed

This is one of five student perspectives featured in the PBS special "TED Talks Education" (#TEDTalksed.) Learn more here: https://www.ted.com/promos/TEDTalksEducation

Uploaded 08-05-13

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Discover the Siekopai myth of the air goblins, spirits who fly and control the winds, as they clash with the human world.

Uploaded 05-10-20

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Deep in the Amazon rainforest in the river Nea’ocoyá lived a school of particularly big and tasty fish. When the rains came and the water rose the fish appeared, and swam away as the waters fell. Villagers along the river followed them to a lagoon and set up camp. But their young shaman soon sensed they might not be completely alone. Nathan D. Horowitz details the Siekopai myth of the air goblins.

Lesson by Nathan D. Horowitz, directed by Yijia Cao and Mohammad Babakoohi.

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Take a closer look at the life of escaped slave and American icon Harriet Tubman, who liberated over 700 enslaved people using the Underground Railroad.

Uploaded 24-07-18

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Escaping slavery; risking everything to save her family; leading a military raid; championing the cause of women’s suffrage; these are just a handful of the accomplishments of one of America’s most courageous heroes. Janell Hobson details Harriet Tubman's many fights for freedom.

Lesson by Janell Hobson, directed by Yan Dan Wong.

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Thomas Jefferson was a founding father of the United States — but were his principles outweighed by his participation in slavery?

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Thomas Jefferson, founding father of the United States and primary author of the Declaration of Independence, was part of America’s fight for freedom and equality. But in his personal life, he held over 600 people in slavery. Are his enlightened principles outweighed by his participation in a greater injustice? Frank Cogliano puts this controversial figure on trial in History vs. Thomas Jefferson.

Lesson by Frank Cogliano, directed by Brett Underhill, PorkchopBob Studio.

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View full lesson: https://ed.ted.com/lessons/history-vs-thomas-jefferson-frank-cogliano
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Thank you so much to our patrons for your support! Without you this video would not be possible! Nevin Spoljaric, Sid Chanpuriya, Anoop Varghese, David Yastremski, Noah Webb, Roberto Chena, Oliver Koo, Luke Pisano, Andrea Gordon, Aleksandar Donev, Nicole Klau Ibarra, Jesse Lira, Ezekiel Raui, Petr Vacek, Dennis, Olivia Fu, Kari Teffeau, Cindy Lai, Rajath Durgada Manjunath, Dan Nguyen, Chin Beng Tan, Tom Boman, Karen Warner, Iryna Panasiuk, Aaron Torres, Eric Braun, Sonja Worzewski, Michael Clement, Adam Berry, Ghaith Tarawneh, Nathan Milford, Tomas Beckett, Alice Ice, Eric Berman, Kurt Paolo Sevillano, Jennifer Heald, Megulo Abebe, isolwi, Kate Sem, Ujjwal Dasu, Angel Alberici, Minh Quan Dinh, Sylvain, Terran Gimpel, Talia Sari, Katie McDowell, Allen, Mahina Knuckles, Charmaine Hanson and Thawsitt.

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Take a look at the LIDAR and integrated photonics technologies that help self-driving cars navigate obstacles, no matter the environment, weather or light.

Uploaded 13-05-19

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It’s late, pitch dark and a self-driving car winds down a narrow country road. Suddenly, three hazards appear at the same time. With no human at the wheel, the car uses smart eyes, sensors that’ll resolve these details all in a split-second. How is this possible? Sajan Saini explains how LIDAR and integrated photonics technology make self-driving cars a reality.

Lesson by Sajan Saini, directed by Artrake Studio.

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Explore the history and technology of Viking longships, which helped the Scandinavians conquer trade routes and new territories.

Uploaded 21-01-20

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As the Roman Empire flourished, Scandinavians had small settlements and no central government. Yet by the 11th century, they had spread far from Scandinavia, gaining control of trade routes throughout Europe, conquering kingdoms as far as Africa, and building outposts in North America. What was the secret to their success? Jan Bill dives into the history of the formidable Viking longship.

Lesson by Jan Bill, directed by TOTEM Studio.

Animator's website: https://www.totemstudio.tv
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Thank you so much to our patrons for your support! Without you this video would not be possible! Marc Bilodeau, Peng, Tzu-Hsiang, paul g mohney, Maya Toll, Sebastian Regez, Bruno Hannud, Andreas Voltios, Shubham Arora, Ugur Doga Sezgin, Akinola Emmanuel, Kyanta Yap, Ricardo Rendon Cepeda, Ana Maria, Benjamin and Shannon Pinder, Ernest Chow, Bela Namyslik, Alan Froese, Anika Westburg, Nick Cozby, Shawar Khan, Michael Braun-Boghos, Rohan Gupta, Elizabeth Cruz, Yujing Jiang, Sarah Lundegaard, Vladimir Ivanchenko, Georg Gusewski, Rohit Lodha, Erica Zhuang, Aaron Henson, Julio Sabatés Rodríguez, Vivian and Gilbert Lee, Fahad Nasser Chowdhury, ரமணன், John simmons, June Reiling, Khalid AlAli, Mickey Mikeworth, Nathaniel Lupus, Yansong Li, Chung Wah Gnapp, Amber Alexander, Robert Patrick, Pi Guanghui, Barbara Younker, Ai Ejima, Soma Ali, Roman Pinchuk, Raheem and Hector Quintanilla.



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Follow a queen fire ant as she builds a colony, protects it from neighboring ant armies and fends off would-be usurpers vying for her throne.

Uploaded 16-01-20

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In the spring, just after a heavy rainfall, male and female fire ants swarm the skies for a day of romance, known as the nuptial flight. Thousands of reproduction-capable ants take part in a mating frenzy, and for one successfully mated female, her work is only beginning. Walter R. Tschinkel details how the new queen builds a colony and protects it from neighboring ant armies.

Lesson by Walter R. Tschinkel, directed by Lisa Vertudaches.

Animator's website: https://lisavertudaches.com/
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View full lesson: http://ed.ted.com/lessons/why-do-buildings-fall-in-earthquakes-vicki-v-may

Uploaded 26-01-15

Earthquakes have always been a terrifying phenomenon, and they’ve become more deadly as our cities have grown — with collapsing buildings posing one of the largest risks. But why do buildings collapse in an earthquake? And how can it be prevented? Vicki V. May explains the physics of why it is not the sturdiest buildings, but the smartest, that will remain standing.

Lesson by Vicki V. May, animation by Pew36 Animation Studios.



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Explore the creation of national parks and the importance of finding a balance between public use and ecological preservation.

Uploaded 06-10-20

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In 1903, US President Theodore Roosevelt took a camping trip in California’s Yosemite Valley with conservationist John Muir. Roosevelt famously loved the outdoors, but Muir had invited him for more than just camping: Yosemite was in danger. It was part of a struggle to set aside land for both preservation and public use. Elyse Cox details the delicate balancing act of creating a national park.

Lesson by Elyse Cox, directed by Boniato Studio.

Animator's website: https://www.boniato.studio/
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Explore the 6 most common misconceptions about the Middle Ages, and find out what living in medieval times was actually like.

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Medieval Europe. Where unbathed, sword-wielding knights ate rotten meat, thought the Earth was flat, defended chastity-belt wearing maidens, and tortured their foes with grisly gadgets. Except… this is more fiction than fact. So, where do all the myths about the Middle Ages come from? And what were they actually like? Stephanie Honchell Smith debunks common misconceptions about the time period.

Lesson by Stephanie Honchell Smith, directed by Avi Ofer.

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