Bloomsburg U Tailors Online Learning to the Deaf
WebAIM: Blog - 508 and Higher Ed.
An analysis of 100 web pages of higher ed institutions showed that only 3 of them met the Section 508 requirements. Most pages were missing skip navigation links and alt text.
In my opinion, good semantic structure is one of the most essential and overlooked accessibility issues. A clearly-structured site is usually easier to understand, navigate, and is more accessible to users, particularly those with cognitive disabilities.