The Supports Intensity Scale-Children’s Version® (SIS-C®) is a standardized, norm-referenced measure of the intensity of support needs for children between the ages of 5 and 16. 

The purpose of the user’s manual is to enable users to administer and score the SIS-C with fidelity, and to interpret and use findings from the SIS-C in ways that will enhance planning processes and outcomes for children with ID.

International purchases of SIS—C products cannot be made online. International customers interested in purchasing SIS—C products need to contact Ajith Mathew at ajith@aaidd.org. Do not place your order online.