Question

What core subtests make up the Perceptual Reasoning Scale? What are the supplemental subtests for this scale?

a.Block Design, Matrix Reasoning, and Visual Puzzles are core subtests.
b. Picture Completion, Object Assembly, and Coding are supplemental subtests.
c. Vocabulary, Similarities, and Digit Span are core subtests.
d. Symbol Search, Coding, and Letter-Number Sequencing are supplemental subtests.

Answer 1

The Perceptual Reasoning Scale of the WISC-V includes core subtests: Block Design, Matrix Reasoning, and Visual Puzzles. Supplemental subtests are Figure Weights and Picture Completion, which further assess nonverbal and fluid reasoning abilities.

Step-by-step explanation:

The Perceptual Reasoning Scale is part of the Wechsler Intelligence Scale for Children (WISC-V) and assesses nonverbal and fluid reasoning abilities. The core subtests included in the Perceptual Reasoning Scale are Block Design, Matrix Reasoning, and Visual Puzzles. As for the supplemental subtests for this scale, they include Figure Weights and Picture Completion. These subtests measure a child's ability to examine problems, find solutions without verbal content, and process visual-spatial information efficiently.

The supplemental subtests are available to provide additional insight into a child's abilities and may be used to clarify or further evaluate certain aspects of cognitive functioning but are not essential for calculating the Perceptual Reasoning Index score.