IAAP • CERTIFIED PROFESSIONAL IN ACCESSIBILITY CORE COMPETENCIES
IAAP CPACC EXAM
Certified Professional in Accessibility A+
Core Competencies • 2026/2027
Official-Style Examination • Disabilities, Universal Design, WCAG, Laws & Governance • Full Rationales
A+ 6 100%
QUESTIONS VERIFIED EXAM DOMAINS COVERED RATIONALES INCLUDED
CATEGORIES
■ Theoretical Models of Disability & Disability Categories
■ Assistive Technologies, Adaptive Strategies & Disability Etiquette
■ Universal Design, Accommodations & Benefits of Accessibility
■ WCAG, ICT Accessibility & Universal Design for Learning
■ Standards, Laws & International Disability Rights Instruments
■ Organizational Governance & Accessibility Management Strategies
STUVIAACTUALEXAM
All content original • Aligned to IAAP CPACC Content Outline • For educational practice only
, SECTION: THEORETICAL MODELS OF DISABILITY & DISABILITY CATEGORIES
Q1. A product team designs an app solely by consulting medical diagnoses and treating disability as a problem located in the individual. This approach
most closely reflects which theoretical model of disability?
A. Functional solutions model
B. Social model
C. Biopsychosocial model
D. Medical model
Correct Answer: D
Rationale: The medical model locates disability within the individual as a deficit or impairment requiring cure or treatment, rather than in the interaction with society or environment.
Q2. An organization removes environmental and attitudinal barriers so that a person who uses a wheelchair can fully participate. This framing aligns with
which model?
A. Economic model
B. Medical model
C. Social model
D. Charity model
Correct Answer: C
Rationale: The social model locates disability in societal barriers and attitudes rather than in the individual's impairment.
Q3. A designer considers both the individual's impairment and the environmental context when creating solutions. This balanced view is characteristic of
the:
A. Charity model
B. Medical model exclusively
C. Biopsychosocial model
D. Social identity model only
Correct Answer: C
Rationale: The biopsychosocial model integrates biological, psychological, and social factors in understanding disability.
Q4. A person who is blind reports that inaccessible websites and lack of screen-reader support prevent independent online banking. The primary barriers
described are:
A. Psychological barriers alone
B. Only auditory barriers
C. Purely physical mobility barriers
D. ICT and digital barriers associated with visual disability
Correct Answer: D
Rationale: Visual disabilities frequently encounter ICT barriers such as missing alt text, poor contrast, and lack of keyboard or screen-reader support.
Q5. A student with a cognitive disability has difficulty processing complex multi-step instructions presented only in dense text. The most relevant barrier
category is:
A. Cognitive and learning barriers in information design
B. Auditory barriers exclusively
C. Seizure-related barriers
D. Mobility barriers only
Correct Answer: A
Rationale: Cognitive disabilities can be affected by complex language, lack of structure, time pressure, and absence of alternative formats.
Q6. A person experiences both profound hearing loss and low vision. This combination is best described as:
A. Deaf-blindness or dual sensory disability
B. A single psychological disability
C. A pure mobility disability
D. Only a speech disability
Correct Answer: A
Rationale: Deaf-blindness involves combined vision and hearing loss and requires specialized communication and environmental strategies.
STUVIAACTUALEXAM Page 2 of 17 IAAP CPACC
, Q7. Photosensitive epilepsy is most closely associated with which category of disability when designing digital content?
A. Speech disabilities
B. Seizure disabilities
C. Social identity model only
D. Mobility disabilities
Correct Answer: B
Rationale: Flashing content, rapid animations, and certain visual patterns can trigger seizures in people with photosensitive epilepsy.
Q8. A temporary disability, such as a broken arm, may require the same accessible design features as a permanent mobility disability. This illustrates that
accessibility benefits:
A. Only congenital conditions
B. Only permanent disabilities
C. Only older adults
D. People with permanent, temporary, and situational disabilities
Correct Answer: D
Rationale: Universal design and accessibility serve permanent, temporary, and situational limitations alike.
Q9. The economic model of disability primarily frames disability in terms of:
A. Medical diagnosis exclusively
B. Moral failing of the individual
C. Impact on productivity, employment, and economic contribution
D. Cultural identity only
Correct Answer: C
Rationale: The economic model focuses on the economic costs and productivity implications of disability.
Q10. A person identifies primarily with Deaf culture rather than viewing hearing loss as a medical deficit. This perspective aligns with the:
A. Medical model
B. Charity model
C. Functional solutions model only
D. Social identity or cultural affiliation model
Correct Answer: D
Rationale: The social identity or cultural affiliation model emphasizes community, language, and cultural identity (e.g., Deaf culture).
Q11. Psychological or psychiatric disabilities may create barriers related to:
A. Color contrast exclusively
B. Stress, concentration, memory, and interaction under pressure
C. Screen-reader compatibility only
D. Only physical doorway width
Correct Answer: B
Rationale: Mental health conditions can affect cognitive load, time pressure, sensory sensitivity, and social interaction requirements.
Q12. Multiple or compound disabilities require designers to consider:
A. Intersecting barriers that cannot be addressed by a single solution type
B. Only legal compliance checklists
C. Only medical treatment pathways
D. Only the most severe single impairment
Correct Answer: A
Rationale: Compound disabilities create unique combinations of barriers that demand holistic, flexible solutions.
Q13. A website fails color-contrast requirements and relies solely on color to convey status. Users most affected include those with:
A. Visual disabilities including color vision deficiency and low vision
B. Only mobility disabilities
C. Only speech disabilities
D. Only auditory disabilities
Correct Answer: A
Rationale: Color-only information and insufficient contrast are classic barriers for people with visual disabilities.
STUVIAACTUALEXAM Page 3 of 17 IAAP CPACC
IAAP CPACC EXAM
Certified Professional in Accessibility A+
Core Competencies • 2026/2027
Official-Style Examination • Disabilities, Universal Design, WCAG, Laws & Governance • Full Rationales
A+ 6 100%
QUESTIONS VERIFIED EXAM DOMAINS COVERED RATIONALES INCLUDED
CATEGORIES
■ Theoretical Models of Disability & Disability Categories
■ Assistive Technologies, Adaptive Strategies & Disability Etiquette
■ Universal Design, Accommodations & Benefits of Accessibility
■ WCAG, ICT Accessibility & Universal Design for Learning
■ Standards, Laws & International Disability Rights Instruments
■ Organizational Governance & Accessibility Management Strategies
STUVIAACTUALEXAM
All content original • Aligned to IAAP CPACC Content Outline • For educational practice only
, SECTION: THEORETICAL MODELS OF DISABILITY & DISABILITY CATEGORIES
Q1. A product team designs an app solely by consulting medical diagnoses and treating disability as a problem located in the individual. This approach
most closely reflects which theoretical model of disability?
A. Functional solutions model
B. Social model
C. Biopsychosocial model
D. Medical model
Correct Answer: D
Rationale: The medical model locates disability within the individual as a deficit or impairment requiring cure or treatment, rather than in the interaction with society or environment.
Q2. An organization removes environmental and attitudinal barriers so that a person who uses a wheelchair can fully participate. This framing aligns with
which model?
A. Economic model
B. Medical model
C. Social model
D. Charity model
Correct Answer: C
Rationale: The social model locates disability in societal barriers and attitudes rather than in the individual's impairment.
Q3. A designer considers both the individual's impairment and the environmental context when creating solutions. This balanced view is characteristic of
the:
A. Charity model
B. Medical model exclusively
C. Biopsychosocial model
D. Social identity model only
Correct Answer: C
Rationale: The biopsychosocial model integrates biological, psychological, and social factors in understanding disability.
Q4. A person who is blind reports that inaccessible websites and lack of screen-reader support prevent independent online banking. The primary barriers
described are:
A. Psychological barriers alone
B. Only auditory barriers
C. Purely physical mobility barriers
D. ICT and digital barriers associated with visual disability
Correct Answer: D
Rationale: Visual disabilities frequently encounter ICT barriers such as missing alt text, poor contrast, and lack of keyboard or screen-reader support.
Q5. A student with a cognitive disability has difficulty processing complex multi-step instructions presented only in dense text. The most relevant barrier
category is:
A. Cognitive and learning barriers in information design
B. Auditory barriers exclusively
C. Seizure-related barriers
D. Mobility barriers only
Correct Answer: A
Rationale: Cognitive disabilities can be affected by complex language, lack of structure, time pressure, and absence of alternative formats.
Q6. A person experiences both profound hearing loss and low vision. This combination is best described as:
A. Deaf-blindness or dual sensory disability
B. A single psychological disability
C. A pure mobility disability
D. Only a speech disability
Correct Answer: A
Rationale: Deaf-blindness involves combined vision and hearing loss and requires specialized communication and environmental strategies.
STUVIAACTUALEXAM Page 2 of 17 IAAP CPACC
, Q7. Photosensitive epilepsy is most closely associated with which category of disability when designing digital content?
A. Speech disabilities
B. Seizure disabilities
C. Social identity model only
D. Mobility disabilities
Correct Answer: B
Rationale: Flashing content, rapid animations, and certain visual patterns can trigger seizures in people with photosensitive epilepsy.
Q8. A temporary disability, such as a broken arm, may require the same accessible design features as a permanent mobility disability. This illustrates that
accessibility benefits:
A. Only congenital conditions
B. Only permanent disabilities
C. Only older adults
D. People with permanent, temporary, and situational disabilities
Correct Answer: D
Rationale: Universal design and accessibility serve permanent, temporary, and situational limitations alike.
Q9. The economic model of disability primarily frames disability in terms of:
A. Medical diagnosis exclusively
B. Moral failing of the individual
C. Impact on productivity, employment, and economic contribution
D. Cultural identity only
Correct Answer: C
Rationale: The economic model focuses on the economic costs and productivity implications of disability.
Q10. A person identifies primarily with Deaf culture rather than viewing hearing loss as a medical deficit. This perspective aligns with the:
A. Medical model
B. Charity model
C. Functional solutions model only
D. Social identity or cultural affiliation model
Correct Answer: D
Rationale: The social identity or cultural affiliation model emphasizes community, language, and cultural identity (e.g., Deaf culture).
Q11. Psychological or psychiatric disabilities may create barriers related to:
A. Color contrast exclusively
B. Stress, concentration, memory, and interaction under pressure
C. Screen-reader compatibility only
D. Only physical doorway width
Correct Answer: B
Rationale: Mental health conditions can affect cognitive load, time pressure, sensory sensitivity, and social interaction requirements.
Q12. Multiple or compound disabilities require designers to consider:
A. Intersecting barriers that cannot be addressed by a single solution type
B. Only legal compliance checklists
C. Only medical treatment pathways
D. Only the most severe single impairment
Correct Answer: A
Rationale: Compound disabilities create unique combinations of barriers that demand holistic, flexible solutions.
Q13. A website fails color-contrast requirements and relies solely on color to convey status. Users most affected include those with:
A. Visual disabilities including color vision deficiency and low vision
B. Only mobility disabilities
C. Only speech disabilities
D. Only auditory disabilities
Correct Answer: A
Rationale: Color-only information and insufficient contrast are classic barriers for people with visual disabilities.
STUVIAACTUALEXAM Page 3 of 17 IAAP CPACC
