Aglet

Turn Prototype Task Reviews Into Better Studies

Task design is a recurring source of research bias because a helpful prompt can make an interaction look easier than it is. Save the wording change, participant path, and decision. Use that case to improve task preparation while keeping scripts concise and humane.

Keep the lesson for the next incident

  1. Save the task case

    Store the original prompt, prototype state, participant goal, independent path, facilitator probe, and revised task together. Include a moment where a participant found an unexpected route. That detail shows what neutral wording made visible.

  2. Improve script preparation

    Add a clue review, pilot, and observation rule to the task template. Require the goal to be written separately from interface labels. Explain how the practice addresses the specific coaching risk found in the study.

  3. Watch for prompt leakage

    Set a signal such as participants repeating task wording, starting on the named control, or asking for the next step. Assign an owner to sample scripts before recruiting and revisit the practice when the pattern returns.

What to carry forward

The learning record should connect the coached path to the revised script practice and recurrence signal. State which behavior became newly visible. Keep the lesson scoped to task wording, prototype state, and participant context rather than generalizing to every study.

Technical background: Nielsen Norman Group research guidance.

Keep the decision with the work.

Use a Work Item in Aglet to record the problem, the evidence you have, and the next decision. Add an owner and priority, then keep updates in the discussion so the next person can follow the reasoning.

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