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TED-Ed episodes

  • Why should you read “Lord of the Flies” by William Golding? - Jill Dash

    Explore William Golding’s timeless satire, “Lord of the Flies,” which follows a group of shipwrecked boys as they descend into anarchy.

    Uploaded 12-12-19

    --

    After witnessing the atrocities of his fellow man in World War II, William Golding was losing his faith in humanity. Later, during the Cold War, as superpowers began threatening one another with nuclear annihilation, he was forced to interrogate the very roots of human nature and violence. These musings would inspire his first novel: “Lord of the Flies.” Jill Dash dives into the timeless satire.

    Lesson by Jill Dash, directed by Lucy Animation Studio.

    Animator's website: https://www.silviaprietov.com
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    View full lesson: https://ed.ted.com/lessons/why-should-you-read-lord-of-the-flies-by-william-golding-jill-dash

    Thank you so much to our patrons for your support! Without you this video would not be possible! Della Palacios, Vik Nagjee, Hiroshi Uchiyama, Adi V, Andrew Bosco, Craig Sheldon, Rishi Pasham, Joanne Luce, Jason A Saslow, Mary Sawyer, Scott Gass, Ruth Fang, Mayank Kaul, Kathryn J Hammond, Max Shuai Tang, Terry Minion, Sami Khan, Rob Johnson, Abdullah Abdulaziz, Angelo Urzua-Milla, Tommy Lewis, leorene , Mahina Bachiller, Marcus Andre Nery, Bruce Vieira Lopes, Chef, Charmaine Hanson, Michael Goldberg, Lydia Pflieger, Paul Aldred-Bann, Manav parmar, Susan Wang, Utkarsh Dubey, Thawsitt , Xuebicoco, Jezabel, Maeve, Kim Humphrey, Kristen Damas, JackKeyton, Matthew D. Vigil, Amin Shahril, Adriano Fontes, Xiao Yu, Fatima Kried, Aravind Battaje, Melissa Suarez, Jason Duncan and Brian A. Dunn.



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    7 min
  • How do you select where to go in a zombie apocalypse? - David Hunter

    View full lesson: http://ed.ted.com/lessons/how-do-you-decide-where-to-go-in-a-zombie-apocalypse-david-hunter

    Can geography save your life in case of, say, a zombie apocalypse? Understanding the push and pull factors that create geographic movement -- or how people, resources, and even ideas travel -- might help you determine the location that's best for survival. David Hunter playfully analyzes the geography skills that you'd need to escape the zombies.

    Lesson by David Hunter, animation by Provincia Studio.

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    6 min
  • What doctors don't know about the medicines they dispense - Ben Goldacre

    When a new drug gets tested, the results of the trials should be published for the rest of the medical world -- except much of the time, negative or inconclusive findings go unreported, leaving doctors and researchers in the dark. In this impassioned talk, Ben Goldacre explains why these unreported instances of negative data are especially misleading and dangerous.

    Talk by Ben Goldacre.

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    18 min
  • A brief history of plural word...s - John McWhorter

    View full lesson here: http://ed.ted.com/lessons/a-brief-history-of-plural-word-s-john-mcwhorter

    Uploaded 22-07-13

    All it takes is a simple S to make most English words plural. But it hasn't always worked that way (and there are, of course, exceptions). John McWhorter looks back to the good old days when English was newly split from German -- and books, names and eggs were beek, namen and eggru!

    Lesson by John McWhorter, animation by Lippy.



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    7 min
  • A radical experiment in empathy - Sam Richards

    By leading the Americans in his audience step by step through the thought process, sociologist Sam Richards sets an extraordinary challenge: can they understand -- not approve of, but understand -- the motivations of an Iraqi insurgent? And by extension, can anyone truly understand and empathize with another? (Filmed at TEDxPSU.)

    Uploaded 15-08-13

    Talk by Sam Richards.



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    23 min
  • Let's put contraception back on the agenda - Melinda Gates

    Contraception. The topic has become controversial in recent years. But should it be? Melinda Gates believes that many of the world's social change issues depend on ensuring that women are able to control their rate of having kids. In this significant talk, she makes the case for the world to re-examine an issue she intends to lend her voice to for the next decade. (Filmed at TEDxChange.)

    Talk by Melinda Gates.

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    33 min
  • What is the world wide web? - Twila Camp

    View full lesson: http://ed.ted.com/lessons/what-is-the-world-wide-web-twila-camp

    Uploaded 12-05-14

    The world wide web is used every day by millions of people for everything from checking the weather to sharing cat videos. But what is it exactly? Twila Camp describes this interconnected information system as a virtual city that everyone owns and explains how it's organized in a way that mimics our brain's natural way of thinking.

    Lesson by Twila Camp, animation by Flaming Medusa Studios Inc.



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    6 min
  • Can you solve Dongle's Difficult Dilemma? - Dennis E. Shasha

    Practice more problem-solving at https://brilliant.org/TedEd

    Uploaded 26-04-21

    --

    According to legend, three galactic terraformers shaped your planet into a paradise. When their work was done, they left the source of their power behind: three golden hexagons, hidden in dungeons full of traps and monsters. If one person were to bring all three together, they could reinvent the world however they saw fit. Can you collect the hexagons before your rival? Dennis E. Shasha shows how.

    Lesson by Dennis E. Shasha, directed by Igor Coric, Artrake Studio.

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    View full lesson: https://ed.ted.com/lessons/can-you-solve-dongle-s-difficult-dilemma-dennis-e-shasha
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    Animator's website: https://www.artrake.com/
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    Thank you so much to our patrons for your support! Without you this video would not be possible! Megan Douglas, Tim Leistikow, Renhe Ji, Maya Toll, Ka-Hei Law, Hiroshi Uchiyama, Mark Morris, Misaki Sato, EdoKun, Boytsov Ilya, SookKwan Loong, Bev Millar, Lex Azevedo, Noa Shore, sarim haq, Kyle Nguyen, Jason A Saslow, MJ Tan Mingjie, Dawn Jordan, Prasanth Mathialagan, Samuel Doerle, David Rosario, Siamak H, Manav parmar, David Lucsanyi, Anthony Kudolo, Ryohky Araya, Mayank Kaul, Eduardo Briceño, Christophe Dessalles, Heather Slater, Yuh Saito, Fabian Amels, Sandra Tersluisen, Zhexi Shan, Bárbara Nazaré, Andrea Feliz, Victor E Karhel, Sydney Evans, Latora Slydell, Noel Situ, emily lam, Sid, Kent Logan, Alexandra Panzer, Jay M, Constantino Victor Delgado, Andrea Galvagni, Andrew Tweddle and Laurel-Ann Rice.



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    8 min
  • How do geckos defy gravity? - Eleanor Nelsen

    View full lesson: http://ed.ted.com/lessons/how-do-geckos-defy-gravity-eleanor-nelsen

    Uploaded 30-03-15

    Geckos aren’t covered in adhesives or hooks or suction cups, and yet they can effortlessly scale vertical walls and hang from ceilings. What’s going on? Eleanor Nelsen explains how geckos’ phenomenal feet allow them to defy gravity.

    Lesson by Eleanor Nelsen, animation by Marie-Louise Højer Jensen.



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    7 min
  • The hidden cost of gold - Lyla Latif

    Dig into how foreign corporations exploit African nations like Mali for their gold mining, and often rob them of proper compensation.

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    In 2020, Mali produced over 71 tons of gold— an amount worth billions of dollars. But Mali saw only $850 million dollars from that gold. And this situation isn’t unique: a number of other gold-rich countries in Africa aren’t seeing the income they should given the price of gold. So, what’s going on? Lyla Latif digs into how foreign corporations exploit African nations for their resources.

    Lesson by Lyla Latif, directed by Jeffig Le Bars, JetPropulsion.space

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    View full lesson: https://ed.ted.com/lessons/the-true-cost-of-gold-lyla-latif
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    Animator's website: https://jetpropulsion.space
    Composer website: https://soundcloud.com/aim-music
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    Thank you so much to our patrons for your support! Without you this video would not be possible! Matthew Neal, Denis Chon, Julian Oberhofer, Monte Carroll, Eddy, Jay M, Constantino Victor Delgado, Andrea Galvagni, Andrew Tweddle, Laurel-Ann Rice, Fernando A. Endo, Helen Lee, pam morgan, sarim haq, Gerardo Castro, Michel-Ange Hortegat, Enes Kirimi, Amaury BISIAUX, ND, Samyogita Hardikar, Vanessa Graulich, Vandana Gunwani, Abdulmohsin Almadi, AJ Lyon, Geoffrey Bultitude, Mi Mi, Thomas Rothert, Brian Elieson, Oge O, Weronika Falkowska, 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 and Dan Nguyen.

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    7 min

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TED-Ed’s mission is to create lessons worth sharing. Feed and expand your curiosity with our award-winning animated shorts - published on YouTube and available with supplemental learning materials on ed.ted.com.