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QuestionEducation
"The three components of augmentative and alternative communication are:
A. representational set, means of selection, means of transmission
B. pictures, sounds, words
C. aided, unaided, cooperative
D. no-tech, low-tech, high-tech"
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Answer
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Step 1:: Identify the correct answer choice based on the components of augmentative and alternative communication (AAC).
Augmentative and alternative communication (AAC) is a system that helps individuals with communication difficulties express their needs, wants, and ideas. AAC systems can be low-tech, such as communication boards, or high-tech, like speech-generating devices. AAC components include:
Step 2:
Representational set: the symbols, pictures, or words used to convey meaning.
Step 3:
Means of selection: how the user indicates their desired communication item, e.g., eye gaze, touch, or switch.
Step 4:
Means of transmission: the method used to communicate the selection, e.g., verbally, manually, or through a device.
Step 5:: Review the answer choices to find the correct option.
A. representational set, means of selection, means of transmission B. pictures, sounds, words C. aided, unaided, cooperative D. no-tech, low-tech, high-tech
Step 6:: Select the answer choice that matches the AAC components.
The correct answer is A. representational set, means of selection, means of transmission, as it accurately reflects the three components of AAC systems.
Final Answer
The correct answer is A. representational set, means of selection, means of transmission, as it accurately reflects the three components of AAC systems.
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