Skip to Content

News Archives

News & Policy

cfc ad


Archives of AAIDD Press Releases and Announcements


AAIDD Announces Plans for SIS-A, 2nd Edition

Supports Intensity Scale-Adult Version® (SIS-A®), Second Edition to be Released Early 2023

AAIDD is pleased to announce its plans to release a second edition of the SIS-A® in  early 2023. To introduce the next edition of the SIS-A, find a

  • Video introduction by the lead author
  • Memo outlining enhancements to the assessment
  • Plain text summary of the memo
  • List of answers to frequently asked questions (FAQs) about implementing the assessment

on the AAIDD website here.

Contact the SIS Team with any questions

Connect with AAIDD on Social Media

Join The AAIDD Email List

Annual Conference