Group items tagged

In Islamic culture, geometric design is everywhere: you can find it in mosques, madrasas, palaces, and private homes. And despite the remarkable complexity of these designs, they can be created with just a compass to draw circles and a ruler to make lines within them. Eric Broug covers the basics of geometric Islamic design. View full lesson: http://ed.ted.com/lessons/the-complex-geometry-of-islamic-design-eric-broug Subtítulos en español.

Triángulos, cuadrados y hexágonos podrían embaldosar una habitación infinita con infinitas baldosas sin cortar ni una de las piezas. Hasta el momento solo se han encontrado 15 pentágonos irregulares que sirvan para esto.

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.

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.

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.

CREATE a figure with 16 cubes. SKETCH an isometric drawing of your figure. DETERMINE the surface area of your figure.

Vídeo de Enrique Hernando. Duración 5:48.