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Juan José López

Is math discovered or invented? - Jeff Dekofsky | TED-Ed - 0 views

youtu.be/X_xR5Kes4Rs

Selección_alumnos Vídeos TED English 4ºESO 1ºBach Historia Comienzo_curso

shared by Juan José López on 08 Dec 17 - No Cached
  • Juan José López on 08 Dec 17
     
    Would mathematics exist if people didn't? Did we create mathematical concepts to help us understand the world around us, or is math the native language of the universe itself? Jeff Dekofsky traces some famous arguments in this ancient and hotly debated question. View full lesson: https://ed.ted.com/lessons/is-math-discovered-or-invented-jeff-dekofsky Subtítulos en español. Duración 4:58.
Juan José López

One is one... or is it? - Christopher Danielson | TED-Ed - 0 views

youtu.be/EtclcWGG7WQ

Selección_alumnos Vídeos TED Números Fracciones 1ºESO SistemaMétricoDecimal Vida_cotidiana English

shared by Juan José López on 09 Dec 17 - No Cached
  • Juan José López on 09 Dec 17
     
    One bag of apples, one apple, one slice of apple -- which of these is one unit? Explore One bag of apples, one apple, one slice of apple -- which of these is one unit? Explore the basic unit of math (explained by a trip to the grocery store!) and discover the many meanings of one. Lesson by Christopher Danielson. View full lesson: https://ed.ted.com/lessons/one-is-one-or-is-it Subtítulos en español. Duración 3:50.
Juan José López

How big is the ocean? - Scott Gass | TED-Ed - 1 views

youtu.be/QUW_Zv_jJb8

Selección_alumnos Vídeos English TED Números Porcentajes Geografía Vida_cotidiana Proporcionalidad 1ºESO 2ºESO

shared by Juan José López on 10 Dec 17 - No Cached
  • Juan José López on 10 Dec 17
     
    While the Earth's oceans are known as five separate entities, there is really only one ocean. So, how big is it? As of 2013, it takes up 71% of the Earth, houses 99% of the biosphere, and contains some of Earth's grandest geological features. Scott Gass reminds us of the influence humans have on the ocean and the influence it has on us. View full lesson: https://ed.ted.com/lessons/how-big-is-the-ocean-scott-gass Subtítulos en español. Duración 5:12.
Juan José López

Can you solve the prisoner hat riddle? - Alex Gendler | TED-Ed - 0 views

youtu.be/N5vJSNXPEwA

Selección_alumnos Vídeos English TED Números Matemagia Final_curso 3ºESO 4ºESO

shared by Juan José López on 13 Dec 17 - No Cached
  • Juan José López on 13 Dec 17
     
    You and nine other individuals have been captured by super-intelligent alien overlords. The aliens think humans look quite tasty, but their civilization forbids eating highly logical and cooperative beings. Unfortunately, they're not sure whether you qualify, so they decide to give you all a test. Can you solve this hat riddle? Alex Gendler shows how. View full lesson here: https://ed.ted.com/lessons/can-you-solve-the-prisoner-hat-riddle-alex-gendler Subtítulos en español. Duración 4:20.
Juan José López

Inside OKCupid: The math of online dating - Christian Rudder | TED-Ed - 0 views

youtu.be/m9PiPlRuy6E

Selección_alumnos Vídeos English TED 4ºESO Números Vida_cotidiana Programación Probabilidad

shared by Juan José López on 10 Dec 17 - No Cached
  • Juan José López on 10 Dec 17
     
    When two people join a dating website, they are matched according to shared interests and how they answer a number of personal questions. But how do sites calculate the likelihood of a successful relationship? Christian Rudder, one of the founders of popular dating site OKCupid, details the algorithm behind 'hitting it off.' View full lesson: https://ed.ted.com/lessons/inside-okcupid-the-math-of-online-dating-christian-rudder Subtítulos en español. Duración 7:20.
Juan José López

Pixar: The math behind the movies - Tony DeRose | TED-Ed - 0 views

youtu.be/_IZMVMf4NQ0

Selección_alumnos Vídeos English TED 3ºESO 4ºESO 1ºBach Geometría Trigonometría Operaciones Arte Programación

shared by Juan José López on 11 Dec 17 - No Cached
  • Juan José López on 11 Dec 17
     
    The folks at Pixar are widely known as some of the world's best storytellers and animators. They are perhaps less recognized as some of the most innovative math whizzes around. Pixar Research Lead Tony DeRose delves into the math behind the animations, explaining how arithmetic, trigonometry and geometry help bring Woody and the rest of your favorite characters to life. View full lesson: https://ed.ted.com/lessons/pixar-the-math-behind-the-movies-tony-derose Subtítulos en español. Duración 7:23.
Juan José López

Euclid's puzzling parallel postulate - Jeff Dekofsky | TED-Ed - 0 views

youtu.be/LPET_HhN0VM

Selección_alumnos Vídeos English TED 4ºESO 1ºBach Geometría Historia

shared by Juan José López on 11 Dec 17 - No Cached
  • Juan José López on 11 Dec 17
     
    Euclid, known as the "Father of Geometry," developed several of modern geometry's most enduring theorems. But what can we make of his mysterious fifth postulate, the parallel postulate? Jeff Dekofsky shows us how mathematical minds have put the postulate to the test and led to larger questions of how we understand mathematical principles. View full lesson: https://ed.ted.com/lessons/euclid-s-puzzling-parallel-postulate-jeff-dekofsky Subtítulos en español. Duración 3:25.
Juan José López

What happens if you guess - Leigh Nataro | TED-Ed - 0 views

youtu.be/3V2omKRX9gc

Selección_alumnos Vídeos English TED Probabilidad Combinatoria 3ºESO 4ºESO

shared by Juan José López on 11 Dec 17 - No Cached
  • Juan José López on 11 Dec 17
     
    Will it rain tomorrow? How likely is your favorite team to win the Super Bowl? Questions like these are answered through the mathematics of probability. Watch this artistic visualization of your odds of passing a test if you don't know any of the answers. Lesson by Leigh Nataro. View full lesson: https://ed.ted.com/lessons/leigh-nataro-what-happens-if-you-guess Subtítulos en español. Duración 5:20.
Juan José López

Calculating The Odds of Intelligent Alien Life - Jill Tarter | TED-Ed - 1 views

youtu.be/6AnLznzIjSE

Selección_alumnos Vídeos English TED Probabilidad Ecuaciones 3ºESO 4ºESO Astronomía

shared by Juan José López on 10 Dec 17 - No Cached
  • Juan José López on 10 Dec 17
     
    Could there be intelligent life on other planets? This question has piqued imagination and curiosity for decades. Explore the answer with the Drake Equation -- a mathematical formula that calculates the possibility of undiscovered life. Lesson by Jill Tarter. View full lesson: https://ed.ted.com/lessons/calculating-the-odds-of-intelligent-alien-life Subtítulos en español. Duración 7:20.
Juan José López

The Infinite Hotel Paradox - Jeff Dekofsky | TED-Ed - 0 views

youtu.be/Uj3_KqkI9Zo

Selección_alumnos Vídeos English TED Números 3ºESO 4ºESO 1ºBach

shared by Juan José López on 12 Dec 17 - No Cached
  • Juan José López on 12 Dec 17
     
    The Infinite Hotel, a thought experiment created by German mathematician David Hilbert, is a hotel with an infinite number of rooms. Easy to comprehend, right? Wrong. What if it's completely booked but one person wants to check in? What about 40? Or an infinitely full bus of people? Jeff Dekofsky solves these heady lodging issues using Hilbert's paradox. View full lesson: https://ed.ted.com/lessons/the-infinite-hotel-paradox-jeff-dekofsky Subtítulos en español. Duración 5:48.
Juan José López

Can you solve the famously difficult green-eyed logic puzzle? - Alex Gendler | TED-Ed - 0 views

youtu.be/98TQv5IAtY8

Selección_alumnos Vídeos English TED Enigma Lógica Final_curso 4ºESO 1ºBach

shared by Juan José López on 13 Dec 17 - No Cached
  • Juan José López on 13 Dec 17
     
    One hundred green-eyed logicians have been imprisoned on an island by a mad dictator. Their only hope for freedom lies in the answer to one famously difficult logic puzzle. Can you solve it? Alex Gendler walks us through this green-eyed riddle. View full lesson here: https://ed.ted.com/lessons/the-famously-difficult-green-eyed-logic-puzzle-alex-gendler Subtítulos en español. Duración 4:30.
Juan José López

How Big is Infinity? - Dennis Wildfogel | TED-Ed - 1 views

ed.ted.com/...how-big-is-infinity

Vídeos Selección_alumnos English TED Historia Números 3ºESO 4ºESO 1ºBach 2ºBach

shared by Juan José López on 09 Aug 12 - No Cached
  • Juan José López on 09 Aug 12
     
    Pequeña lección sobre los distintos tipos de infinitos.  En inglés.
Juan José López

What's the fastest way to alphabetize your bookshelf? - Chand John | TED-Ed - 0 views

youtu.be/WaNLJf8xzC4

Selección_alumnos Vídeos English TED 3ºESO Final_curso Programación Vida_cotidiana

shared by Juan José López on 10 Dec 17 - No Cached
  • Juan José López on 10 Dec 17
     
    You work at the college library. You're in the middle of a quiet afternoon when suddenly, a shipment of 1,280 books arrives. The books are in a straight line, but they're all out of order, and the automatic sorting system is broken. How can you sort the books quickly? Chand John shows how, shedding light on how algorithms help librarians and search engines speedily sort information. View full lesson: https://ed.ted.com/lessons/what-s-the-fastest-way-to-alphabetize-your-bookshelf-chand-john Subtítulos en español. Duración 4:25.
Juan José López

How statistics can be misleading - Mark Liddell | TED-Ed - 0 views

youtu.be/sxYrzzy3cq8

Selección_alumnos Vídeos English TED Estadística Vida_cotidiana 4ºESO 1ºBach

shared by Juan José López on 11 Dec 17 - No Cached
  • Juan José López on 11 Dec 17
     
    Statistics are persuasive. So much so that people, organizations, and whole countries base some of their most important decisions on organized data. But any set of statistics might have something lurking inside it that can turn the results completely upside down. Mark Liddell investigates Simpson's paradox. View full lesson here: https://ed.ted.com/lessons/how-statistics-can-be-misleading-mark-liddell Subtítulos en español. Duración 4:05.
Juan José López

Population pyramids: Powerful predictors of the future - Kim Preshoff | TED-Ed - 0 views

youtu.be/RLmKfXwWQtE

Selección_alumnos Vídeos English TED Estadística Geografía Gráficas 3ºESO 4ºESO

shared by Juan José López on 12 Dec 17 - No Cached
  • Juan José López on 12 Dec 17
     
    Population statistics are like crystal balls -- when examined closely, they can help predict a country's future (and give important clues about the past). Kim Preshoff explains how using a visual tool called a population pyramid helps policymakers and social scientists make sense of the statistics, using three different countries' pyramids as examples. View full lesson here: https://ed.ted.com/lessons/population-pyramids-powerful-predictors-of-the-future-kim-preshoff Subtítulos en español. Duración 4:50.
Juan José López

Not all scientific studies are created equal - David H. Schwartz | TED-Ed - 0 views

youtu.be/GUpd2HJHUt8

Selección_alumnos Vídeos English TED Vida_cotidiana 4ºESO 1ºBach 2ºBach Estadística Probabilidad Final_curso

shared by Juan José López on 12 Dec 17 - No Cached
  • Juan José López on 12 Dec 17
     
    Every day, we are bombarded by attention grabbing headlines that promise miracle cures to all of our ailments -- often backed up by a "scientific study." But what are these studies, and how do we know if they are reliable? David H. Schwartz dissects two types of studies that scientists use, illuminating why you should always approach the claims with a critical eye. View full lesson here: https://ed.ted.com/lessons/not-all-scientific-studies-are-created-equal-david-h-schwartz Subtítulos en español. Duración 4:14.
Juan José López

The mighty mathematics of the lever - Andy Peterson and Zack Patterson | TED-Ed - 0 views

youtu.be/YlYEi0PgG1g

Selección_alumnos Vídeos English TED Primaria Física Tecnología Ecuaciones Historia Vida_cotidiana 2ºESO

shared by Juan José López on 12 Dec 17 - No Cached
  • Juan José López on 12 Dec 17
     
    Archimedes once said "Give me a place to stand, and I shall move the Earth." While the idea of a person moving such a huge mass on their own might sound impossible, chances are you've seen this idea in action at your local playground. Andy Peterson and Zack Patterson use the seesaw to illustrate the amazing implications and uses of the lever. View full lesson here: https://ed.ted.com/lessons/the-mighty-mathematics-of-the-lever-andy-peterson-and-zack-patterson Subtítulos en español. Duración 4:34.
Juan José López

The case of the missing fractals - Alex Rosenthal and George Zaidan | TED-Ed - 0 views

youtu.be/0C75vRVL5lE

Selección_alumnos Vídeos English TED Geometría Arte 4ºESO Final_curso

shared by Juan José López on 13 Dec 17 - No Cached
  • Juan José López on 13 Dec 17
     
    A bump on the head, a mysterious femme fatale and a strange encounter on a windswept peak all add up to a heck of a night for Manny Brot, Private Eye. Watch as he tries his hand at saving the dame and getting the cash! Shudder at the mind-bending geometric riddles! Thrill to the stunning solution of The Case of the Missing Fractals. Lesson by Alex Rosenthal and George Zaidan. View full lesson here: https://ed.ted.com/lessons/the-case-of-the-missing-fractals-alex-rosenthal-and-george-zaidan Subtítulos en español. Duración 4:40.
Juan José López

Can you solve the counterfeit coin riddle? - Jennifer Lu | TED-Ed - 0 views

youtu.be/tE2dZLDJSjA

Selección_alumnos Vídeos English TED Enigma Lógica Final_curso 4ºESO 1ºBach

shared by Juan José López on 14 Dec 17 - No Cached
  • Juan José López on 14 Dec 17
     
    You're the realm's greatest mathematician, but ever since you criticized the Emperor's tax laws, you've been locked in the dungeon. Luckily for you, one of the Emperor's governors has been convicted of paying his taxes with a counterfeit coin, which has made its way into the treasury. Can you earn your freedom by finding the fake? Jennifer Lu shows how. View full lesson here: https://ed.ted.com/lessons/can-you-solve-the-counterfeit-coin-riddle-jennifer-lu Subtítulos en español. Duración 4:15.
Juan José López

Can you solve the fish riddle? - Steve Wyborney | TED-Ed - 0 views

youtu.be/lLOALyWls2k

Selección_alumnos Vídeos English TED Enigma Lógica Problemas 2ºESO 3ºESO

shared by Juan José López on 14 Dec 17 - No Cached
  • Juan José López on 14 Dec 17
     
    As the cargo director on the maiden voyage of the S.S. Buoyant, you've agreed to transport several tanks containing the last specimens of an endangered fish species to their new aquarium. Unfortunately, the boat is battered by a fierce storm, throwing your precious cargo overboard. Can you get the fish to safety and save the day? Steve Wyborney shows how. View full lesson here: https://ed.ted.com/lessons/can-you-solve-the-fish-riddle-steve-wyborney Subtítulos en español. Duración 4:30.
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