Select your Language

Wechsler Individual Achievement Test, Fourth Edition-Canadian

Canadian edition currently in development. An individually administered achievement test for use in a variety of clinical, education, and research settings. The US-normed edition of WIAT-4 is available on Q-interactive.


Age range:
4:0- 50:11
Qualification level:
Completion time:
Varies by grade level and number of subtests administered

Product Details

Canadian Edition currently in development!

Interested in becoming an examiner?

We are beginning the data collection process for this assessment. Data collection dates are still to-be-determined based on the evolving COVID-19 situation. If you are interested in becoming an examiner for the WIAT-4 Canadian Standardization Project, please compete and submit an Examiner Enrollment Form

For project-specific questions, please contact us at

The US-normed and developed test now available in Canada exclusively on Q-interactive! See more information.