• RAVEN’S 2 Progressive Matrices, Clinical Edition

    An easy-to-use screening assessment of gifted and talented, intellectual disability or learning disorders for ages 4-90.

    NEW! Convenient online administration, scoring and reporting with Q-global.

  • Wide Range Achievement Test, 5th Edition

    Measure and monitor fundamental reading, spelling, and maths skills with 
    Wide Range Achievement Test, 5th Edition.

    Q-interactive version on iPad coming soon!

  • CELF-5 A&NZ

    Now on Q-interactive and Q-global!

    Clinical Evaluation of Language Fundamentals A&NZ 5th Edition is a comprehensive battery of subtests that provides Speech Language Pathologists with a flexible approach to language assessment for Australian and New Zealand students. 


The global leader in clinical assessment, developing & distributing assessments for professionals since 1921.

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    Gold standard assessments - Our assessments are some of the most widely used in the world.

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    Local Adaptations & Norms - many of our assessments have been language adapted for the Australia & New Zealand region.

  • consultants

    Our consultants provide free advice, assessment demonstrations and training in the areas of Psychology, Speech Pathology, Special Education and Occupational Therapy.

  • training

    Professional development training is available, view our events calendar for more information.