CDA Study Guide 2026

Everything you need to pass the CDA exam in one place: the exam format, every topic to study, real practice questions with explanations, flashcards, and full-length practice tests. Free, no sign-up needed.

📋 CDA Exam Format at a Glance

100
Questions
120 min
Time Limit
70.00%
Passing Score

📚 CDA Topics to Study (69)

✍️ Sample CDA Questions & Answers

1. When spraying water-based decorative finishes, which risk is often underestimated compared to solvent-based products?
Mold growth risk from high humidity and overspray on porous surfaces

Water-based overspray raises ambient humidity, promoting mold growth in porous wall or ceiling materials if not allowed to dry properly.

2. Which colors are considered warm?
Red, orange, yellow

Warm colors are those associated with heat, sunlight, and fire, typically including reds, oranges, and yellows. These colors tend to advance visually, making objects appear closer and larger, and evoke feelings of energy, passion, and comfort. They are often used to create a vibrant and inviting atmosphere in decorative art.

3. In a decorative finish using a 'stippling' technique, what is the primary motion used with the stippling brush?
A pouncing or dabbing motion perpendicular to the surface

Stippling uses a pouncing or dabbing motion with the tips of a stiff brush held perpendicular to the surface, breaking up the glaze into a fine, even, textured dot pattern.

4. A decorative artist photographs a completed mural on a client's building to use in a portfolio. Who typically holds the copyright to the photograph itself?
The artist who took the photograph

Copyright in a photograph vests automatically in the photographer at the moment of creation, separate from any copyright in the underlying mural.

5. A CDA practitioner is asked to perform a service outside their documented scope of training. What is the most professionally appropriate response?
Decline and refer the client to a qualified professional

Practicing outside one's verified competency scope compromises client safety and violates professional standards.

6. A client calls you repeatedly outside agreed business hours. What is the most professional approach?
Set boundaries in your contract about communication hours and kindly redirect after-hours contacts to email

Establishing communication boundaries in the contract is professional and prevents burnout while maintaining client relationships.

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Your CDA Study Path
1. Learn with Flashcards → 2. Drill Practice Tests → 3. Take the Full Exam Simulation
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