CLASI provides innovative and customized partnership, scholarship, and mentorship opportunities for mastering, applying and advancing knowledge in Ayres Sensory Integration® (ASI) theory and practice in order to:

Support and Develop Leaders

Promote Knowledge Development

Disseminate Evidence Based Information

Facilitate Learning and Skills


Certificate in Ayres Sensory Integration®

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Evaluation in Ayres Sensory Integration®


FREE Webinars and Resources from CLASI


With many decades of experience in continuing education in ASI, the leaders at CLASI have developed the Certificate in Ayres Sensory Integration (CASI) with an emphasis on optimal learning methods for the various types of content.  The result is a hybrid program which provides the convenience of self-paced, online learning with onsite learning for hands-on concepts that are enhanced through mentored experiences and feedback.

Learn more about how to get your certificate in Ayres Sensory Integration® in the video bellow (1:31):


How to get your certification in ASI in 7 steps

  1. Register and complete online module 1;

  2. Register and complete online module 2;

  3. Pick the onsite location that fits you best for module 3;

  4. Register and complete online module 4;

  5. Register and complete online module 5;

  6. Pick the onsite location that fits you best for module 6;

  7. Get your CLASI Certificate in Ayres Sensory Integration®

CLASI Modules 1, 2, 4, and 5 are offered through online training and modules 3 and 6 are offered live at a site of your choice. Each module will provide 30 hours of training including the assignments, for a total of 180 for the program. CLASI is an approved provider of continuing education units (CEU) by the American Occupational Therapy Association. Modules 1, 2, and 3 have been approved for Continuing Education Units by the California Physical Therapy Association.

Onsite Locations 2019



Redondo Beach

M3 September 13-16, 2019

M6 February 21-24, 2020

In partnership with PlaySense




Module 3 June 6-9, 2019

Module 6 September 5-8, 2019

In partnership with Southpaw



Westchester & Brooklyn

Westchester - Module 3 June 7-10, 2019

Brooklyn - Module 6 October 3-6, 2019

In partnership with Pace University and Sensory Freeway Therapy Services


Click the button below to access the Free Webinar of the month and sign up the list for next one!

This month you have the great opportunity to learn more about the Research in Ayres Sensory Integration® with CLASI’s expert Melisa Kaye, EdD, OTR/L.

This webinar is live on May 15th and a replay will be available! 




The purpose of the Evaluation in Ayres Sensory Integration (EASI) is to provide a valid and reliable tool for assessing key sensory integration functions that underlie learning, behavior, and participation. The EASI measures sensory perception, sensory responsiveness, postural/ocular/bilateral integration, and praxis, in a manner that minimizes the influences or culture, language comprehension, and prior experience. The initial development plan for the EASI is to collect international normative data on children 3-12 years of age. The long range plan is to expand the items and normative sample so that the EASI can be used to assess sensory integration across the lifespan, in a free and accessible format.


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