Manuals / Accessibility Testing / Guide 1
Start · beginner · ~25 min · Guide 1 of 6
Why accessibility is quality
Accessibility is not “extra.” It’s whether people can complete the job. Legal risk matters; dignity matters more. This chapter sets the mindset before tools.
Path progress8%
Step 1 of 2
Meet real barriers
Name four barriers: vision, hearing, motor, cognitive. Map each to a product failure you’ve seen (or imagine).
Do this now
Pick your product. List one barrier a user would hit today.
Was this step clear?
Chapter learning outcomes
- Who is affected
- POUR principles
- How a11y bugs differ
Clear these before you leave
Side quest
Barrier memo
Half-page note: who is blocked, where, and what “done” looks like.