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Naglieri Nonverbal Ability Test®-Third Edition


Overview: The standard in the nonverbal assessment of ability

Accreditation: Sold only to accredited/approved schools & school districts

Age Range: Grades K-12

Administration: 30 minutes, Tablet, Online or Paper-Pencil, Group-Administered

Forms: 2 forms with four levels

Norms: Naglieri Ability Index (NAI), percentile ranks, stanines, scaled scores, and normal curve equivalents (NCEs) by age


Product Details

NNAT3 improves on the most trusted name in general ability testing with new content and normative data, tablet administration options, and a new online interface.

The NNAT3 is a nonverbal  measure of general ability for students in kindergarten through grade 12, ideal for use with a diverse student population. NNAT3 is specifically developed for use by a variety of education professionals, including, but not limited to, bilingual educators, testing coordinators, gifted and talented teachers, special education teachers, functional life skills facilitators, counselors, and school psychologists.

What's New in NNAT3?

  • Newly developed items and normative data
  • Increased security with two unique forms per level
  • Tablet administration options
  • New and user-friendly online interface

NNAT3 has the same great features that you've come to know, such as a 30 minute administration time, 48 multiple-choice items per form, paper/pencil and online options, and group administration. Manual score entry and scoring service options are also still available.


Manual score entry and scoring service options are available.



Pre-recorded Webinars

  • What a Nonverbal Ability Test Is...And Isn't

    Presenter: Dr. Jack Naglieri

    In this webinar, Dr. Jack Naglieri, the author of the Naglieri Nonverbal Ability Test, explains the difference between nonverbal ability assessments and other measures typically used for identifying gifted students. Dr. Naglieri will also show how our nonverbal assessment can be used in tandem with other programs to provide holistic views of student ability.

    Date: Oct 20, 2015

    link Video: What a Nonverbal Ability Test Is...And Isn't




Frequently asked questions follow. Click on a question to see the response.

Pricing & Ordering

ONLINE Minimum Order Charge

A minimum order charge of $250.00 is required if you are purchasing this ONLINE product for the first-time.

Please direct any questions or concerns to Pearson Customer Service

1-800-328-5999 or

For pricing options for NNAT3, please contact a Pearson Specialist at 866-842-7428 or

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