Unit 5: B1 People in practice
Topic 5.1: User-centred design Questions
Practice 20 exam-style questions for IB Design Technology Topic 5.1. Review the question stems below, then unlock the full Question Bank to access markschemes, model answers, and AI grading.
1Apply6 marks
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A team is designing a shopping trolley for users with limited mobility. Apply two research methods to this population and explain what each would contribute.
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Unlock Question2Identify1 mark
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Which of these is a usable user-centred research question?
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Unlock Question3Explain1 mark
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Why does a research plan state the design decision each question will settle?
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Which of these is an ANALYSED finding rather than raw data?
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What are the four parts of a user-centred research plan?
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A designer wants to know WHERE in a task users go wrong. Which method suits the question best?
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What makes a persona the PRIMARY persona?
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Why should a persona's goal be written in the user's terms rather than the product's?
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What are demographics used for in user-centred research?
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A user who has not used a ticket machine for a month makes three mistakes on their next visit. Which usability objective is failing?
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Unlock Question11Evaluate4 marks
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A student's persona for a water bottle reads: "Sophie, 24, likes hiking and coffee, has a cat, and wants a stylish bottle." Evaluate this persona.
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In a task analysis, what makes a step a CRITICAL point?
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Apply task analysis to a wheelchair user withdrawing cash from an outdoor cash machine, and identify two critical points with an improvement for each.
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Unlock Question14List1 mark
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Which list gives the five usability objectives?
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Which of these is a valid measurement of LEARNABILITY?
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Which is the correct way to state the goal at the top of a task analysis?
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Which research method is most likely to reveal a workaround users have built into their environment?
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Unlock Question19Construct6 marks
2026
A team is redesigning the self-service coffee machine used in hospital waiting rooms. Construct a user-centred research plan for the first week, giving two research questions with the method and the design decision for each.
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2026
What is the blind spot of user observation?
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