How to write a question that tests one idea

Write and review the content before choosing its presentation. Each question should target one clear idea, and its expected answer should be unambiguous in context. Check spelling, examples, instructions and any image description. Test the activity yourself, including a wrong answer. If you reuse another person’s material, respect its permissions and credit requirements; changing the game format does not automatically make the content your own.

Feedback should make the next attempt easier to understand. Instead of stopping at a red cross, show the correct answer and ask which part of the question caused difficulty. A small hint can identify the next step without doing the entire task for the learner. Finish by trying a similar example independently. Keep the first score separate from later practice so that improvement does not rewrite the original result.

Look at patterns in answers before making decisions from a total score. If several learners miss the same question, check its wording as well as the underlying concept. Compare first attempts with later explanations, and remember that a small set of results is only a partial picture. Use the information to choose a next teaching step: revisit a concept, change an example, or ask a clearer question.

Check whether the activity works for different ways of reading, hearing and using a device. Instructions should be short, text easy to read, and meaning visible without relying only on colour or sound. Give an alternative to timed play and a transcript for spoken material. Try the activity on a small screen before using it with a class. An accessible route to the same task helps learners focus on the content.

Finish with a small reflection rather than only a score. Ask what became easier, what remains confusing, and which next step the learner can try without help. Write one specific observation, such as a question to repeat or an explanation to revisit. At the next session, check that observation with a new example. This turns a completed activity into a useful starting point for the next piece of learning.