UDL applies Universal Design principles to education and curriculum. The goal: reduce barriers in the curriculum itself so more students can succeed. It's organized around three brain networks.
| Pillar | Brain Network + What It Means |
|---|---|
| Multiple Means of Representation | Recognition Network — "The What" How we gather and categorize information. Provide content in multiple formats: text, audio, images, video, alt-text, transcripts, tagged PDFs. |
| Multiple Means of Action & Expression | Strategic Network — "The How" How we plan and perform tasks. Let students show understanding different ways: speaking, writing, drawing, coding. |
| Multiple Means of Engagement | Affective Network — "The Why" How learners get motivated and stay connected. Connect content to real-world relevance. Offer choice, reduce threat, build persistence. |
UDL asks: Is it the curriculum that is disabled? When you remove barriers from the design of learning, more people succeed — not just people with disabilities.
| Universal Design (UD) | Universal Design for Learning (UDL) | |
|---|---|---|
| Domain | Physical environments, products, services | Education and curriculum |
| Created by | Ronald Mace, NC State, 1997 | CAST (Center for Applied Special Technology) |
| Framework | 7 Principles | 3 Pillars (brain networks) |
| Core question | Can everyone use this space/product? | Is the curriculum itself creating the barrier? |