Movement and exercise:
Category: Research
Classical Indian dancing is a tradition that extends back 2,000 years. Unlike much Western dance, it is intended to express specific emotions and tell detailed stories. The Natyasastra, a text from the first or second century A.D., offers instructions for...
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Posted by Dave Munger at 2:22 PM • 9 Comments •
Category: Research
Teens who routinely exercise (especially in organized activities like team sports) are less likely to smoke or abuse drugs or alcohol. This fact alone might make it seem like a no-brainer to include physical activities in substance-abuse prevention and treatment...
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Posted by Dave Munger at 3:00 PM • 7 Comments •
Category: Research
[Originally posted January, 2007] Nearly all video games that offer a first-person perspective -- where the view on-screen simulates what a real person would see as she navigates through the virtual environment -- also include a virtual map to help...
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Posted by Dave Munger at 12:31 PM • 5 Comments •
Category: Research
There's lots of research suggesting that we may have something like a "number line" in our head: The SNARC effect says that if you normally read numbers from left to right, you're faster to react to small numbers with your...
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Posted by Dave Munger at 5:15 PM • 9 Comments •
Category: Research
Take a look at this video: You may have seen it before -- it's the work of a CGI animation studio that takes the motions of human actors and turns them into animated models, giving them the ability to put...
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Posted by Dave Munger at 3:17 PM • 7 Comments •
Category: Research
One of Jimmy's favorite toys as a toddler was a simple little bucket of blocks. There were three shapes: a rectangular prism, a triangular prism, and a cylinder. The bucket's lid had three holes: a square, a triangle, and a...
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Posted by Dave Munger at 3:07 PM • 9 Comments •
Category: Research
As a child (and like most children, I imagine) I used to think conducting an orchestra entailed something like what Bugs Bunny does in this video: Waving the hands, as conductors frequently do, seemed largely for show. The conductor appeared...
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Posted by Dave Munger at 1:32 PM • 20 Comments •
Category: Research
Imagine yourself in a room surrounded by eleven objects arranged in a circle. You memorize the position of the objects, then you close your eyes, and rotate a third of the way around (120°). Keeping your eyes closed, can you...
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Posted by Dave Munger at 8:00 AM • 11 Comments •
Category: Research
Take a look at these three pictures. Can you tell which is a human, which is a cat, and which is a pigeon? How about these three pictures? A little easier? It would be even easier, of course, if the...
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Posted by Dave Munger at 3:33 PM • 4 Comments •
Category: Research
This article was originally posted on March 27, 2007 When we see a familiar face, or even a photo of a favorite car or pet, we're often flooded with memories from our past. Sometimes just seeing a person or object...
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Posted by Dave Munger at 1:53 PM • 7 Comments •