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A school in São Paulo, Brazil trains people who are visually impaired — many completely blind since birth — to be graceful and coordinated ballet dancers. Fernanda Bianchini opened her school in 1995 and developed an effective way of teaching dance by touch to hundreds of students. A few of her students have even become professional dancers.
-via Oddity Central | Previously: Super Mario Bros. Ballet
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NASA worked with Braille experts to create a tactile representation of the Carina Nebula:
The 17-by-11-inch color image is embossed with lines, slashes, and other markings that correspond to objects in the giant cloud, allowing visually impaired people to feel what they cannot see and form a picture of the nebula in their minds. The image’s design is also useful and intriguing for sighted people who have different learning styles.
“The Hubble image of the Carina Nebula is so beautiful, and it illustrates the entire life cycle of stars,” says Mutchler, who, along with Grice, unveiled the tactile Carina image in January 2010, at the American Astronomical Society meeting in Washington, D.C. “I thought that people who are visually impaired should be able to explore it and learn from it, too.”
Engineering students at Virginia Tech have built a car that can be driven by the visually impaired. The vehicle is equipped with laser range finders and a semi-autonomous computer that helps direct drivers around a course that they can’t see:
The steering wheel is hooked up to a distance monitor that gathers information from laser range finders, and it uses voice software to tells the driver how far to turn the wheel. For example, the monitor will tell the driver “turn left three clicks.” As the driver does that, the monitor makes three clicking noises.
A vibrating vest provides cues to follow when accelerating and decelerating. The vest vibrates in different places — the back, the belly and the shoulders — to convey different commands. When the entire vest vibrates, it means, “Slam on the brakes!”
