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Join Our Newsletter

Click below to join our newsletter as we prepare its launch.

ABOUT US

Since our founding in January 2022, 3DA — the Delegation for Developmental Disability Advocacy — has worked to make a difference in the lives of people with developmental disabilities nationwide. We provide resources, advocate for legal rights, and promote the use of assistive technology that helps individuals live more independently and confidently. Our mission is simple:
to create a more inclusive world where everyone has the opportunity to reach their full potential.

Learning Alphabets

Giving a voice to every individual with a developmental disability

At 3DA, we are dedicated to advocating for the rights and needs of individuals with developmental disabilities and their families. We welcome everyone to stand with us in promoting equality by engaging in our initiatives—whether by exploring our resources, becoming a member, joining our advisory committee, or participating in our internship program.

OUR PRIORITIES

LEGAL
RIGHTS

Everyone deserves equal rights at home, in school, and in the community. We’re here to empower people with resources on legal rights, special education, and key court cases.

ASSISTIVE TECHNOLOGY

We’re dedicated to empowering people through assistive technology — tools and innovations that enhance independence and ability. Our mission is to inform, advocate, and explore new opportunities that make technology more accessible for everyone.

Ways to Get Involved

1

Subscribe and Donate

Learn and empower every ability.

Your donation helps us provide vital programs, support, and advocacy to help individuals with developmental disabilities thrive. Stay inspired and informed—subscribe to our upcoming newsletter to see how your support changes lives every day.

2

Become a Member

Become a member and make a difference.

By joining our annual membership, you help empower individuals with developmental disabilities to live, learn, and belong. Enjoy special member perks, exclusive updates, and opportunities to connect with others who share your commitment to inclusion.

3

Join Our Teams

Join our team and be a part of the change.

Get involved through our Advisory Committee or Internship Program and help advance opportunities for individuals with developmental disabilities. Your ideas, energy, and leadership create the impact we see every day. 

ARIZONA HB 2801
(2025)

In early 2025, 3DA reached a major milestone by drafting its first piece of legislation — now recognized as Arizona HB2801. This landmark achievement reflects our ongoing commitment to advancing assistive technology access and innovation. The bill establishes an Assistive Technology Study Committee to develop and expand initiatives that empower individuals across Arizona.

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