Integrating Accessibility Throughout Design is a great resource for thinking about how to incorporate accessibility testing in user-centered design processes. It's available as a website and a book, that covers:
- The basics of including accessibility in design projects
- Shortcuts for involving people with disabilities in your project
- Tips for comfortable interaction with people with disabilities
- Details on accessibility in each phase of the user-centered design process (UCD)
- Examples of including accessibility in user group profiles, personas, and scenarios
- Guidance on evaluating for accessibility through heuristic evaluation, design walkthroughs, and screening techniques
- Thorough coverage of planning, preparing for, conducting, analyzing, and reporting effective usability tests with participants with disabilities
- Questions to include in your recruiting screener
- Checklist for usability testing with participants with disabilities