Practice Test GeeksCertified Interior Designer (CID) Practice Test
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Practice Flashcards

7 cards from real CID practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.

Read the first 7 Practice flashcards as text

  1. Which certification indicates a product or building meets recognized sustainability and environmental performance standards?

    Answer: LEED

    LEED (Leadership in Energy and Environmental Design) certifies sustainable building and product performance.

  2. The term 'VOC' in interior finishes refers to what health-related concern?

    Answer: Volatile organic compounds emitted into the air

    VOCs are volatile organic compounds that off-gas from paints and finishes and can affect indoor air quality.

  3. What is the standard counter height for a residential kitchen work surface?

    Answer: 36 inches

    The standard residential kitchen counter height is 36 inches from the finished floor.

  4. Which type of drawing shows a straight-on, flat view of a single interior wall including its finishes and fixtures?

    Answer: Interior elevation

    An interior elevation is an orthographic, straight-on view of a wall showing its features and finishes.

  5. In color theory, which term describes the lightness or darkness of a color?

    Answer: Value

    Value refers to how light or dark a color is on a scale from white to black.

  6. A designer must specify seating for a busy hotel lobby. Which upholstery consideration is most critical?

    Answer: High durability and commercial-grade abrasion and cleanability

    High-traffic commercial spaces require durable, cleanable, contract-grade upholstery to withstand heavy use.

  7. What does the term 'scale' refer to in interior design?

    Answer: The size of an object relative to other objects and the human body

    Scale is the relative size of an element compared to other elements and to the human figure.

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Sources & references

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  1. ccidc.org — Fees, registration deadline, retake fee, retake policy, test dates, renewal, score validity, eligibility, exam format, passing score · verified Oct 2026