The classroom testing effect transfers to mismatched test formats, but consistent quiz–exam formats yield a significantly larger effect (g = 0.531 vs. g = 0.399).¶

Claim · All claims
Evidence · 1 study · quant-synthesis r? · q4 · i2 medium
Currency · newest study 2021 · checked against its sources 2026-10-20 (automated, 1 of 1 entry) · not reviewed by a person

Subclaims¶

q4 i2 Knowledge tested in one format can be retrieved to answer questions in a different format (mismatched-format effect significantly greater than 0), though matched formats produce larger gains. → Yang 2020

Evidence¶

Yang 2020¶

Yang, C., Luo, L., Vadillo, M. A., Yu, R., & Shanks, D. R. (2021). Testing (Quizzing) Boosts Classroom Learning: A Systematic and Meta-Analytic Review. Psychological Bulletin. https://doi.org/10.1037/bul0000309

q4 · i2 · quant-synthesis · r?

Meta-analytic moderator analysis of quiz–exam format consistency; the review reports transfer to mismatched formats and that "consistent test formats ( g = 0.531) are associated with a significantly larger effect size than inconsistent formats ( g = 0.399)", i.e. g = 0.531 versus g = 0.399.

"The classroom testing effect is significantly greater than 0 when test formats are mismatched between quizzes and exams, indicating transfer of the effect to different test formats (i.e., applying knowledge tested in one format to answer questions presented in a different format). Nevertheless, consistent test formats ( g = 0.531) are associated with a significantly larger effect size than inconsistent formats ( g = 0.399)."

Studies bearing on this claim¶

Should practice before the assessment match the assessed task's format and level? This table gathers the studies behind this claim and the 8 narrower claims that bear on it: 6 distinct studies (3 quant-synthesis, 2 causal, 1 review), q2–q4, 3 of 6 with an effect size coded. One row per study, codes as each entry records them; no effect is averaged and no verdict is drawn. Built by scripts/synthesize_claim.py from eval/synthesis/; a row that looks wrong is fixed on the claim it comes from.

Discussion¶

Related Claims¶

• Classroom quizzing delivered by clickers, computer software, or paper improves student performance on classroom exams in middle school and college courses — the general claim this finding bears on, with the studies behind it
• Classroom testing (quizzing) significantly boosts student academic achievement to a medium extent (g = 0.499). — related
• Retrieval Practice Improves Transfer — a broader claim this one bears on
• Evidence on whether initial short-answer questions produce more learning than initial multiple-choice questions is mixed, with recent studies finding little or no difference — related
• Short-answer (production) and multiple-choice (recognition) retrieval practice produce no statistically significant difference in undergraduates' reading comprehension on a final MCQ test — related
• The classroom testing effect increases with the number of test repetitions on the same content. — related
• Spoken–written advantages are larger for retention outcomes and multiple-choice test formats than for transfer or mixed formats — related
• Practice test format moderates the testing effect: mixed-format (g = 0.80) and multiple-choice (g = 0.70) practice tests produced larger effects than short-answer tests (g = 0.48) — related
• Testing effects are stronger when practice and final test formats are identical (g = 0.63) than dissimilar (g = 0.53), supporting transfer-appropriate processing — possibly the same claim (merge candidate)
• Practice retrieval performance did not differ significantly between the three retrieval strategy conditions — related
• Group testing shows advantages in some studies but mixed results overall for long-term retention and transfer — related
• A systematic review of 50 classroom experiments found retrieval practice yields medium-to-large benefits in most cases, but only 6% were conducted in non-WEIRD countries — related
• TAP theory has received mixed empirical support as an account of the testing effect — related
• HOCS clicker questions during learning improve performance on LOCS exam questions more than LOCS clicker questions do — a narrower finding that bears on this claim
• Taking a practice test before a final test produces a moderately large, statistically significant benefit for learning overall (g = 0.61 fixed-effects; g = 0.70 random-effects) — a broader claim this one bears on