A student who has a severe intellectual disability examined a set of six communication board symbols and could correctly identify the meaning of only two of them. Based on the student's experience, which of the following can be inferred about the process of selecting symbols to use with a student's communication board?

A student who has a severe intellectual disability examined a set of six communication board symbols and could correctly identify the meaning of only two of them. Based on the student's experience, which of the following can be inferred about the process of selecting symbols to use with a student's communication board?

• A. Symbols without text labels are easily understood.
• B. Symbols must be taught to students in a rigid hierarchy.
• C. Symbols need to reflect phrases that come from adult life experiences.
• D. Symbols should be taught and used within contexts meaningful to students.

Answer: (D)

Choosing symbols that are taught and used within contexts meaningful to the student is essential for functional communication. For someone with severe disabilities, understanding and using symbols grows from real, relevant experiences—things the student can see, do, and want in daily routines. When a symbol is tied to a concrete activity or need the student cares about, the link between the symbol and its meaning becomes clearer, making it more likely the student will recognize and use it when needed. In this scenario, only a couple of symbols were understood, which suggests that the rest weren’t connected to the student’s personal life or daily activities. Therefore, the best approach is to select and practice symbols within those meaningful contexts repeatedly, so the student can build reliable, practical communication.

Choosing symbols that are taught and used within contexts meaningful to the student is essential for functional communication. For someone with severe disabilities, understanding and using symbols grows from real, relevant experiences—things the student can see, do, and want in daily routines. When a symbol is tied to a concrete activity or need the student cares about, the link between the symbol and its meaning becomes clearer, making it more likely the student will recognize and use it when needed. In this scenario, only a couple of symbols were understood, which suggests that the rest weren’t connected to the student’s personal life or daily activities. Therefore, the best approach is to select and practice symbols within those meaningful contexts repeatedly, so the student can build reliable, practical communication.