Developmental Disabilities in Ontario - 4th Edition Textbook
OADD no longer sells this book: All future sales of the textbook Development
Read moreSupport Professionals and Students in the
Field of Developmental Disabilities
Developmental Services Special Interest Group
DSSIG is collaborating with other sector groups to create a DSP Association.
If you are interested in finding out more contact us at: oadd@oadd.org
Registration is NOW OPEN
To register for conference and view the program click here
Discounts still available for members
OADD-RSIG planning for 2026 is underway
Theme and Location to be determined
Projected date is May 8th 2026
More information to come!
OADD is a professional organization of people working and studying in the field of developmental disabilities, throughout Ontario. OADD’s members include agencies and organizations; university and community college students and instructors; service provider direct care staff and managers; family support workers; case managers; psychologists; social workers; and other dedicated individuals.
OADD no longer sells this book: All future sales of the textbook Development
Read moreThe 2025 OADD Annual General meeting was held virtually on June 2nd 2025 from 12:30 to 1:00 p.m. 8 Scholarships are available annually each spring. Deadline to apply is Feb. 1st