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The technology useful to student who is visually impaired, but not blind

  • A.Software that magnifies everything by 2 to 16 times
  • B.Handsfree keyboard
  • C.Text to speech software
  • D.Touch screen

Answer: A

For a student who is visually impaired but not blind, the useful technology is software that magnifies everything by 2 to 16 times.

Such a student still has some useful vision, so enlarging the screen text and images makes them readable, and screen magnifiers of this kind work over a range of magnification.

Text to speech software is the aid for a blind student, who must listen instead of read. A hands-free keyboard helps students with motor impairment, and a touch screen helps students who find a mouse or keyboard hard to use. None of these supplies the enlargement a low-vision learner needs.

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