Classroom testing benefits facts (g = 0.524), concept learning (g = 0.644), and knowledge application in problem solving (g = 0.453).¶

Claim · All claims
Evidence · 1 study · quant-synthesis r3 · q4 · i2 medium
Currency · newest study 2021 · not yet checked against its sources · not reviewed by a person

Subclaims¶

Reading the evidence codes

q is the design tier, i the impact, n the sample, and the kind with its r the rigour judged within that kind: what each code means.

This claim: no standardized effect is recorded in observations/ for it yet, so no benchmark reading is possible.

q4 i2 Testing promotes not only fact learning but also conceptual learning and application of knowledge to solve new problems, countering the drill-and-kill criticism. → 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 · r3

Meta-analytic analysis coding exam content into fact learning, concept learning, and problem-solving categories; the review reports printed effect sizes g = 0.524, g = 0.644, and g = 0.453 for the three levels, addressing the criticism that retrieval practice only enhances "inert knowledge".

"Testing is not only beneficial for learning facts ( g = 0.524), but also promotes conceptual learning (g = 0.644) and facilitates knowledge application in the service of problem solving ( g = 0.453)."

Discussion¶

Learner Variables¶

Problem Solving — outcome: instruction changes it

Deep understanding is characterized by coherent, interconnected mental schemas that make knowledge transferable — a broader claim this one bears on
Productive Failure Improves Conceptual Learning — related
Erroneous examples produce significantly higher delayed-test learning gains than problem solving for decimal learning — related

Page metadata

Field	Value
`type`	`claim`
`id`	`testing-benefits-facts-concepts-problem-solving`
`title`	`Classroom testing benefits facts (g = 0.524), concept learning (g = 0.644), and knowledge application in problem solving (g = 0.453).`
`description`	`Classroom testing benefits facts (g = 0.524), concept learning (g = 0.644), and knowledge application in problem solving (g = 0.453).`
`status`	`review`
`evidence_strength`	`moderate`
`newest_evidence`	`2021`
`generated`	by `process:wiki-ingest` on `2026-10-13`
`trust`	unverified — no one has confirmed this page's content
`sources`	1 — `yang-2020`

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