CPACC Assistive Technologies and Strategies 3

Question 1

What is eye-tracking technology and how is it used as an assistive technology?

Accepted Answer

A system that tracks eye movement to allow people with severe motor disabilities to control computers and communicate using their gaze

Answer

Technology that monitors employees for workplace productivity

Answer

Software that analyzes where users look on a webpage for marketing purposes

Answer

A diagnostic tool used only by eye doctors during examinations

Question 2

How do alternative and augmentative communication (AAC) devices support people with communication disabilities?

Accepted Answer

By providing alternative methods for expression and communication when natural speech is limited or absent

Answer

By translating speech into different languages

Answer

By amplifying sound for people with hearing loss

Answer

By transcribing phone calls into text messages

Question 3

What is a screen overlay or colored filter used for in accessibility?

Accepted Answer

To reduce visual stress and improve reading comfort for people with conditions like Irlen syndrome or photosensitivity

Answer

To protect computer screens from physical damage

Answer

To increase screen brightness for outdoor use

Answer

To block blue light for better sleep quality only

Question 4

What is the difference between screen readers and screen magnifiers?

Accepted Answer

Screen readers convert screen content to audio or braille for blind users, while screen magnifiers enlarge screen content for users with low vision

Answer

Screen readers are for blind users and screen magnifiers are for deaf users

Answer

Screen readers only work on mobile devices, magnifiers only on desktops

Answer

There is no difference

Question 5

What assistive technology supports people with hearing impairments during live meetings?

Accepted Answer

Real-time captioning services (CART) and hearing loop systems

Answer

Screen magnifiers

Answer

Refreshable braille displays

Answer

Voice recognition software for computer control

Question 6

How does haptic feedback technology assist people with disabilities?

Accepted Answer

By using vibrations and tactile sensations to convey information that might otherwise rely on visual or auditory cues

Answer

By providing stronger WiFi signals to assistive devices

Answer

By automatically adjusting screen brightness based on ambient light

Answer

By compressing audio files for hearing aid compatibility