domingo, 15 de marzo de 2015

Why Are Some People Left-handed?


Have you ever wondered why most people are right-handed and only a small proportion of people are left-handed? Watch the video to learn about this. The speaker is Daniel M. Abrams - assistant professor in the Department of Engineering Sciences and Applied Mathematics in Northwestern Univ. (USA)

Click on "CC" to get the subtitles and do some reading and listening practice.




Check how much you have understood  with a multiple choice set of questions about the content of the video: click here




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