Certified Rehabilitation Counselor Practice

Which index includes the subtests of similarities and vocabulary?

1. Processing Speed Index

2. Verbal Comprehension Index

3. Perceptual Reasoning Index

4. Working Memory Index

The correct answer is: Verbal Comprehension Index

The Verbal Comprehension Index is a measure that specifically evaluates an individual's verbal reasoning skills and understanding. It includes subtests that assess a person's ability to comprehend language and express thoughts verbally. Similarities and vocabulary subtests are integral to this index, as they require individuals to demonstrate their ability to discern relationships between concepts and use language effectively to convey meaning. The similarities subtest involves comparing and contrasting concepts, which reflects how well one can think abstractly and verbally articulate their thought processes. The vocabulary subtest assesses the breadth and depth of a person's language knowledge, focusing on their ability to define words and understand language nuances. Together, these subtests provide a comprehensive view of an individual's verbal comprehension abilities, making the Verbal Comprehension Index a crucial domain of cognitive evaluation under the Wechsler scales and other similar assessments. Understanding this index is essential for professionals in rehabilitation counseling, as it helps to identify clients' communication strengths and areas for improvement, guiding effective intervention strategies.