Video: How to play "Polly"

This tutorial teaches the chords to play this song by Nirvana. We can practice specific vocabulary about the acoustic guitar and learn a grunge tune from the 1990s.

Video: Introduction to the Pythagorean Theorem

Video (8-minute long) to help us understand the Pythagorean Theorem.

Video: Scott Fitzgerald's The Great Gatsby summary

Video (10-minute long) to help us understand key points in the plot of the classic novel The Great Gatsby. There are extra resources at http://www.sparknotes.com/lit/gatsby

Las reacciones químicas más espectaculares, en vídeo

La química no es algo que interese a nivel general, en parte debido a que no se suele dar de forma divertida -como ocurre con el resto de ramas de la ciencia-. Pero se puede hacer. Para muestra este…

Video: Friedrich's A Walk at Dusk

This video helps us to understand Friedrich's A Walk at Dusk.

FCE Speaking (Gabriella - Rino) - Full video

Gabriella y Rino en el FCE Speaking

Video: What is a leap year?

Video (4-minute long) that explains us what a leap year is.

Vídeo: la ciudad y los perros

Fragmento de la versión cinematográfica de la famosa novela de Vargas Llosa

KirolXabi: CPR TRAINING VIDEO (2010/2011 Guidelines)

Video: Earth, time lapse view from space

Resource consisting of a video created from a lapse sequences of photographs that shows us how our planet is seen from space.