Best content in Recursos matemáticos

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

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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.

<div class="cArrow"> </div><div class="cContentInner">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: <a href="https://ed.ted.com/lessons/not-all-scientific-studies-are-created-equal-david-h-schwartz" rel="nofollow" target="_blank">https://ed.ted.com/lessons/not-all-scientific-studies-are-created-equal-david-h-schwartz</a> Subtítulos en español. Duración 4:14.</div>

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

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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.

<div class="cArrow"> </div><div class="cContentInner">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: <a href="https://ed.ted.com/lessons/the-mighty-mathematics-of-the-lever-andy-peterson-and-zack-patterson" rel="nofollow" target="_blank">https://ed.ted.com/lessons/the-mighty-mathematics-of-the-lever-andy-peterson-and-zack-patterson</a> Subtítulos en español. Duración 4:34.</div>

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

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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.

<div class="cArrow"> </div><div class="cContentInner">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: <a href="https://ed.ted.com/lessons/the-infinite-hotel-paradox-jeff-dekofsky" rel="nofollow" target="_blank">https://ed.ted.com/lessons/the-infinite-hotel-paradox-jeff-dekofsky</a> Subtítulos en español. Duración 5:48.</div>

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Más que matemáticas con 'Inspirations' | El Lolaberinto - 0 views

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Selección_profesores Vida_cotidiana Vídeos Comienzo_curso 3ºESO 4ºESO 1ºBach 2ºBach Geometría Final_curso

shared by Juan José López on 12 Dec 17 - No Cached

Juan José López on 12 Dec 17

Magníficos materiales de Lola Morales para trabajar a partir del vídeo 'Inspirations' de Cristóbal Vila.

<div class="cArrow"> </div><div class="cContentInner">Magníficos materiales de Lola Morales para trabajar a partir del vídeo 'Inspirations' de Cristóbal Vila.</div>

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Ars Qubica | Cristóbal Vila - 0 views

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Selección_alumnos Vídeos Geometría Arte Matemáticas_recreativas Comienzo_curso Final_curso 4ºESO 1ºBach 2ºBach

shared by Juan José López on 12 Dec 17 - No Cached

Juan José López on 12 Dec 17

El patrón geométrico de la belleza - Un recorrido por diferentes obras artísticas y su relación con la geometría y las matemáticas. Se utiliza la figura de un cubo como hilo conductor, una figura geométrica que, al ser cortada por un plano, puede dar lugar a un cuadrado, un triángulo equilátero, un pentágono no regular o un hexágono. También se comprueba cómo esas secciones están presentes en distintas obras artísticas y ornamentales. Información sobre las matemáticas del vídeo: http://www.etereaestudios.com/docs_html/arsqubica_htm/index.htm Duración 3:00.

<div class="cArrow"> </div><div class="cContentInner">El patrón geométrico de la belleza - Un recorrido por diferentes obras artísticas y su relación con la geometría y las matemáticas. Se utiliza la figura de un cubo como hilo conductor, una figura geométrica que, al ser cortada por un plano, puede dar lugar a un cuadrado, un triángulo equilátero, un pentágono no regular o un hexágono. También se comprueba cómo esas secciones están presentes en distintas obras artísticas y ornamentales. Información sobre las matemáticas del vídeo: <a href="http://www.etereaestudios.com/docs_html/arsqubica_htm/index.htm" rel="nofollow" target="_blank">http://www.etereaestudios.com/docs_html/arsqubica_htm/index.htm</a> Duración 3:00.</div>

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What percentage of your brain do you use? - Richard E. Cytowic | TED-Ed - 0 views

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Selección_alumnos Vídeos English TED Tutoría Números Porcentajes Vida_cotidiana 1ºESO 2ºESO

shared by Juan José López on 12 Dec 17 - No Cached

Juan José López on 12 Dec 17

We believe a lot of things because we've been told - from our personal acquaintances and also experts. With so many belief systems being passed to us, how do we know whom to trust? Using contemporary examples, Ram Neta explains when listening to experts is a good idea... and when it's not. View full lesson: https://ed.ted.com/lessons/what-percentage-of-your-brain-do-you-use-richard-e-cytowic Subtítulos en español. Duración 5:00.

<div class="cArrow"> </div><div class="cContentInner">We believe a lot of things because we've been told - from our personal acquaintances and also experts. With so many belief systems being passed to us, how do we know whom to trust? Using contemporary examples, Ram Neta explains when listening to experts is a good idea... and when it's not. View full lesson: <a href="https://ed.ted.com/lessons/what-percentage-of-your-brain-do-you-use-richard-e-cytowic" rel="nofollow" target="_blank">https://ed.ted.com/lessons/what-percentage-of-your-brain-do-you-use-richard-e-cytowic</a> Subtítulos en español. Duración 5:00.</div>

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