What Does This Test Measure?
The Langauge VAT (ages: 3-18) is standardized measure of language comprehension and oral expression. This tool aids in the clinical determination of a diagnosis/special education eligibility by examining how language deficits may affect everyday communication and/or academic performance (for educational planning purposes). This test underwent rigorous validation and meticulous development and standardization process held to highest psychometric standards. It was first piloted, field-tested, validated and then made available for clinical use.