The following links are a list of credible resources:

www.ateachabout.com

Bringing Sensory Integration to Schools, Homes and Businesses and the Sensory Processing Measure (SPM) to clinics, homes and school communities.

www.sensorystreet.com

A unique educational consulting company  Strategies for kids with sensory integration and processing challenges in school, at home,or
out-and-about.

www.therapro.com

Therapro offers innovative products for occupational therapists, speech therapists, physical therapists, educators, and parents.