IAAP CPACC COMPREHENSIVE
CERTIFICATION EXAM QUESTIONS
AND ANSWERS
1. Which model of disability suggests that disability is not an individual trait, but rather a
result of the interaction between people and a society that fails to account for their needs?
A. The Medical Model
B. The Social Model
C. The Charity Model
D. The Economic Model
Answer: B
Conceptual Explanation: The Social Model of Disability posits that disability is caused by
the way society is organized and the barriers it presents, rather than by a person’s
impairment or difference.
2. Under the WCAG 2.1 guidelines, which principle ensures that users must be able to
perceive the information being presented?
A. Perceivable
B. Understandable
,C. Operable
D. Robust
Answer: A
Conceptual Explanation: The Perceivable principle focuses on ensuring that information
and user interface components are presentable to users in ways they can perceive (e.g.,
providing text alternatives for non-text content).
3. Which of the following best describes the ‘Curb-Cut Effect’?
A. Designing specifically for a niche group of users to increase exclusivity.
B. The phenomenon where an accessibility feature designed for people with disabilities
ends up benefiting a much larger population.
C. A legal requirement to remove physical barriers in public spaces.
D. The cost-cutting measure of reducing accessibility features during construction.
Answer: B
Conceptual Explanation: The Curb-Cut Effect refers to how accessibility improvements,
like sidewalk ramps, benefit everyone, including parents with strollers, travelers with
luggage, and delivery workers.
4. Which document, adopted by the UN in 2006, is considered the first comprehensive human
rights treaty of the 21st century regarding disability?
A. The Americans with Disabilities Act (ADA)
, B. The Convention on the Rights of Persons with Disabilities (CRPD)
C. The Marrakesh Treaty
D. The European Accessibility Act (EAA)
Answer: B
Conceptual Explanation: The UN CRPD is a landmark international treaty that outlines
the rights of persons with disabilities and the obligations of states to promote and protect
those rights.
5. In the context of Universal Design for Learning (UDL), which of the following is one of the
three main pillars?
A. Multiple Means of Representation
B. Single Channel of Assessment
C. Uniform Curricular Content
D. Fixed Time for Instruction
Answer: A
Conceptual Explanation: UDL is based on three pillars: Multiple Means of Engagement,
Multiple Means of Representation, and Multiple Means of Action and Expression.
6. What is the primary purpose of the Marrakesh Treaty?
A. To standardize web accessibility laws across Europe.
B. To regulate the manufacturing of hearing aids.
CERTIFICATION EXAM QUESTIONS
AND ANSWERS
1. Which model of disability suggests that disability is not an individual trait, but rather a
result of the interaction between people and a society that fails to account for their needs?
A. The Medical Model
B. The Social Model
C. The Charity Model
D. The Economic Model
Answer: B
Conceptual Explanation: The Social Model of Disability posits that disability is caused by
the way society is organized and the barriers it presents, rather than by a person’s
impairment or difference.
2. Under the WCAG 2.1 guidelines, which principle ensures that users must be able to
perceive the information being presented?
A. Perceivable
B. Understandable
,C. Operable
D. Robust
Answer: A
Conceptual Explanation: The Perceivable principle focuses on ensuring that information
and user interface components are presentable to users in ways they can perceive (e.g.,
providing text alternatives for non-text content).
3. Which of the following best describes the ‘Curb-Cut Effect’?
A. Designing specifically for a niche group of users to increase exclusivity.
B. The phenomenon where an accessibility feature designed for people with disabilities
ends up benefiting a much larger population.
C. A legal requirement to remove physical barriers in public spaces.
D. The cost-cutting measure of reducing accessibility features during construction.
Answer: B
Conceptual Explanation: The Curb-Cut Effect refers to how accessibility improvements,
like sidewalk ramps, benefit everyone, including parents with strollers, travelers with
luggage, and delivery workers.
4. Which document, adopted by the UN in 2006, is considered the first comprehensive human
rights treaty of the 21st century regarding disability?
A. The Americans with Disabilities Act (ADA)
, B. The Convention on the Rights of Persons with Disabilities (CRPD)
C. The Marrakesh Treaty
D. The European Accessibility Act (EAA)
Answer: B
Conceptual Explanation: The UN CRPD is a landmark international treaty that outlines
the rights of persons with disabilities and the obligations of states to promote and protect
those rights.
5. In the context of Universal Design for Learning (UDL), which of the following is one of the
three main pillars?
A. Multiple Means of Representation
B. Single Channel of Assessment
C. Uniform Curricular Content
D. Fixed Time for Instruction
Answer: A
Conceptual Explanation: UDL is based on three pillars: Multiple Means of Engagement,
Multiple Means of Representation, and Multiple Means of Action and Expression.
6. What is the primary purpose of the Marrakesh Treaty?
A. To standardize web accessibility laws across Europe.
B. To regulate the manufacturing of hearing aids.
