Which subtest of the WISC-V assesses verbal reasoning?

The subtest that assesses verbal reasoning on the WISC-V is Vocabulary. This subtest evaluates a child's ability to understand and express concepts through language. It involves defining words, which reflects the child's verbal comprehension and their ability to use language effectively. This skill is crucial for academic success and everyday communication, as it involves understanding nuanced meanings and relationships between words.

In contrast, the other subtests focus on different areas of intelligence. Block Design measures visual-spatial processing and problem-solving skills through the manipulation of blocks, rather than verbal reasoning. Visual Puzzles also assesses visual-spatial abilities and the solving of visual patterns. Coding is a measure of processing speed and visual-motor coordination, requiring children to decode symbols rather than employing verbal reasoning. Thus, Vocabulary is the only subtest among the choices that directly targets verbal reasoning abilities.