Identify a common assessment tool used in speech-language pathology.

The Peabody Picture Vocabulary Test (PPVT) is widely used in speech-language pathology to assess an individual's understanding of spoken language, specifically vocabulary comprehension. This assessment measures receptive vocabulary through a series of pictures that the test taker must identify based on spoken words. The effectiveness of the PPVT lies in its ability to provide a reliable measure of how well individuals can comprehend and process vocabulary without requiring them to produce language, making it particularly useful for differentiating between receptive and expressive language skills.

In practice, the PPVT is beneficial for evaluating a range of populations, including individuals with speech or language impairments, developmental delays, or those learning English as a second language. Its standardized format allows clinicians to compare an individual's performance to normative data, helping to inform treatment planning and intervention strategies.

Other options, while also valuable assessment tools in speech-language pathology, focus on different aspects of language and communication. For instance, the Expressive Vocabulary Test assesses expressive vocabulary, the Clinical Evaluation of Language Fundamentals evaluates a wider range of language skills, and the Goldman-Fristoe Test of Articulation focuses specifically on articulation skills.