to+perform+specific+tasks

There are a lot of assistive technologies out there to help students perform specific tasks. Here are a couple that I found:


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 * <  ||< The TACTUS keyboard has been found very useful for computer users who are vision impaired. This is due to the ridges on the keys. The ridges provide twenty feedback points in lieu of the two feedback points on the letters F and J of the standard QWERTY keyboard. The ridges are very easy to feel and are organised in a logical way, that is, into two geometrical figures that can be easily understood and remembered. Moreover, relocating the hand to the home row is made much simpler because of the ridges.

Touch keyboarding teachers, working with students who are vision impaired, report that the TACTUS Keyboard greatly simplifies the task of teaching these people the location of the keys. ||<  ||
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