Leiter-3 Record Forms

The Nonverbal Intelligence Assessment Tool is an instrument designed for the assessment of cognitive, attentional, and neuropsychological abilities in individuals aged 3 to 75+ years. It helps evaluate intelligence using a completely nonverbal format, making it ideal for those who are cognitively delayed, non-English speaking, hearing impaired, speech impaired, or on the autism spectrum. This tool provides professional teams with a framework that facilitates accurate cognitive assessment and allows them to tailor interventions based on an individual’s unique cognitive profile.

Benefits:

• Wide Age Range: Suitable for individuals aged 3 to 75+ years, allowing flexible application across developmental stages.

• Nonverbal Format: Ideal for populations with language, hearing, or speech impairments and for those on the autism spectrum.

• Engaging Administration: Game-like tasks enhance participant engagement and motivation during testing.

• Efficient Assessment: Testing time ranges from 20 to 45 minutes, offering a quick yet thorough evaluation.

Key Features:

• Individually Administered: One-on-one testing ensures personalized assessment conditions.

• Comprehensive Cognitive Coverage: Measures attentional and neuropsychological functions alongside intelligence.

• Accessible for Diverse Populations: Designed to accommodate individuals with communication or cognitive challenges.

• Flexible Testing Duration: Duration adapts based on participant needs, ensuring reliability without fatigue.