Revision

A closed-book miss surfaces a gap — anything struggled with on recall, got wrong, or felt unsure about. Familiarity is the trap: it reads as competence and leaves the holes where they were. The loop is Test, Target, Teach, and it runs across most subjects and levels without waiting for a large method menu.

Test, then target

The first move applies the knowledge. The answer is produced before the source is checked. Questions come from both sides: ones written for the session, and ones already in circulation.

Writing a question is itself a retrieval event. Building it teaches even when the answer is not yet there, and it trains the shape of a curveball — a question whose form was never practised, built from pieces already known. Premade questions save time, can mirror the assessment’s style, and expose gaps the writer would not have thought to probe. Style-matching is useful, not a guarantee: the paper is not bound to last year’s form. Over-relying on premade items is one reason a curveball lands as a shock.

Those gaps, once found, do not get equal time. The second move starts at the weakest slice. The areas of least confidence go first, even when that is uncomfortable. Comfort-first revision spends the hour where it is least needed. People prefer the fluent option; the discomfort of the weak slice is the price of the loop.

Teach, and what counts

The third move is not an explanation of what was just recalled. The material is reordered and reframed for someone who has not learned it. The sharpest version says why a concept matters before any terminology, as if to a ten-year-old.

A gap is anything struggled with on recall, got wrong, or felt unsure about — not only an incorrect answer. Unsure counts. Every gap found gets re-encoded, using the methods that taught it first, connected more deeply or from another angle. Higher Order Learning is where that re-encoding should aim.

No gaps found is a warning, not a win. Unless the knowledge is genuinely pristine, retrieval should surface gaps. Finding none usually means the technique was done wrong, or it tested the wrong levels — the ladder in Knowledge Mastery From Recognition to Usable Knowledge. Too easy and gap-free is the same signal: the practice missed some orders of learning or types of knowledge. The repair is to widen the kinds of retrieval, not to do more of the same. The menu for that widening lives in the Interleaving Table.

The same loop overlaps the advanced group-study method; the protocol lives on Group Study.

A session that found nothing did not run. This is the first loop; the standing schedule is Spaced Interleaved Retrieval, and the fuller method menu is the table this page exists so a reader does not have to wait for. Gaps found here feed higher-order work and the mastery ladder.

Open Questions

• Whether least-confident-first outperforms other allocations of the hour.

Related

• Spaced Interleaved Retrieval — the standing schedule this loop is the on-ramp to.
• Interleaving Table — the method menu this page exists so the reader does not have to wait for.
• Higher Order Learning — where re-encoding a gap should aim.
• Knowledge Mastery From Recognition to Usable Knowledge — the levels a wrong order of testing misses.

Sources

• Dunlosky, J., Rawson, K. A., Marsh, E. J., Nathan, M. J., & Willingham, D. T. (2013). Improving students’ learning with effective learning techniques: Promising directions from cognitive and educational psychology. Psychological Science in the Public Interest, 14(1), 4–58. Rereading rates low utility; practice testing rates high.
• Rowland, C. A. (2014). The effect of testing versus restudy on retention: A meta-analytic review of the testing effect. Psychological Bulletin, 140(6), 1432–1463.
• Kornell, N., & Bjork, R. A. (2008). Optimising self-regulated study: The benefits — and costs — of dropping flashcards. Memory, 16(2), 125–136. Fluency and familiarity are used as cues for knowing; people prefer the fluent option.
• Slamecka, N. J., & Graf, P. (1978). The generation effect: Delineation of a phenomenon. Journal of Experimental Psychology: Human Learning and Memory, 4(6), 592–604. Building the question is itself a generation.
• Fiorella, L., & Mayer, R. E. (2013). The relative benefits of learning by teaching and teaching expectancy. Contemporary Educational Psychology, 38(4), 281–288.
• Fiorella, L., & Mayer, R. E. (2014). Role of expectations and explanations in learning by teaching. Contemporary Educational Psychology, 39(2), 75–85. Preparing to teach, and teaching, beat preparing for a test.