The path to certification was intense but rewarding. I spent countless hours reading and researching, and thoroughly familiarized myself with the contents of the so-called “Body of Knowledge.” The three domains are:
Disabilities, challenges, and assistive technologies: Theoretical models of disability; categories of disabilities, associated barriers, and assistive technologies and adaptive strategies; demographics and statistics; disability etiquette
Accessibility and universal design: WCAG 2.1; universal design; the relationship between accessibility, usability, and user experience; universal design for learning
Standards, laws, and management strategies: International conventions and treaties on the rights of persons with disabilities; laws and regulations for digital accessibility; governance, organizational strategies, and management in the field of accessibility
In addition to the materials provided by the IAAP, a variety of resources, including courses, YouTube learning sessions, and blogs, helped me internalize the concepts.
The exam itself consists of 100 multiple-choice questions and requires that the domains have been thoroughly understood and internalized. It is clear that memorization is not enough; a deeper understanding is required. This is also reflected in the certificate itself: within three years of passing the exam, sufficient education credits must be earned, for example through lectures, workshops, etc., in order to retain the certification.