Explain It in Your Own Words

Choose an idea with moving parts

A good explanation shows how or why something works. Choose a small topic with a clear source: why a plant bends toward light, how a bicycle gear changes effort, or why a recipe needs a resting period. Read enough to identify the main relationship.

Self-explanation studies provide evidence for explaining connections while learning particular educational material. They do not establish that speaking confidently about any subject makes the explanation correct. Keep a reliable source nearby and use it to repair your account.

Explain the connection, not just the label

Close the source and speak or write a short explanation. Use “because,” “therefore,” or “if” where the relationship requires it. If you say “the gear makes it easier,” ask what changes and under what conditions. Precision often arrives when you examine a vague verb.

Imagine a curious listener asking one follow-up question. Answer using the concept rather than adding a second technical label. If you cannot, write the question down. That gap is a useful target for the next reading, not a reason to abandon the method.

Use an example and a boundary

Give a concrete example that fits your explanation. Then identify a case where the idea does not apply or needs a qualification. For an explanation of evaporation, a damp towel in moving air may be a useful example; the exact drying time also depends on other conditions.

Check both against the source. An appealing analogy can hide a wrong relationship. Keep any comparison that clarifies the relevant part, and state where it stops matching. A water-pipe analogy for electricity, for example, should not become a substitute for the actual distinctions you need to learn.

Revise once, then test later

Rewrite the explanation in a few clear sentences after checking it. Include the corrected connection, not a long record of every mistake. Later, explain the idea again without reading the revision. Compare the two accounts for accuracy and missing links.

Choose one useful question for the next session. You might ask how the idea predicts a new situation or how it differs from a nearby concept. The point is not to produce a perfect miniature lecture. It is to make your understanding visible enough that you can check and improve it.

Sources & further reading

• Chi and colleagues: Eliciting self-explanations improves understanding ↗