Which of the Following Alternative and Augmentative Communication Devices Would

question 3

Multiple Choice

Which of the following alternative and augmentative communication devices would serve the most benefit for a client who is easily confused during mealtimes?

• A) A placemat with several communication pictures placed on it
• B) A notebook for writing requests and questions
• C) A dynamic screen-voice output system
• D) A device where choices can be typed out

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Definitions:

Motion Parallax

A depth cue in visual perception in which objects closer to the observer move faster across the field of vision than objects further away.

3-D Movies

Films that create the illusion of depth perception, enhancing the viewing experience by using special glasses to see images in three dimensions.

Ambiguous Figures

Visual images that can be perceived in more than one way, illustrating how perception can be influenced by individual differences or context.

Perceptual Uncertainty

The state of being unsure about what is being perceived, often due to vague or ambiguous sensory information.