Test-Enhanced Learning¶
Roediger, H. L. I., & Karpicke, J. D. (2006). Test-Enhanced Learning: Taking Memory Tests Improves Long-Term Retention. Psychological Science, 17(3), 249-255.
Cited by¶
13 citations across 13 artifacts.
Each citation links to the sentence it supports in the citing article.
Primes¶
- Mastery Learning
- Roediger and Karpicke's (2006) testing-effect findings show that retrieval practice and spaced re-engagement after initial learning durably improve long-term retention and transfer — the empirical lever post-mastery synthesis activities pull.
This sourceDemonstrates that retrieval practice (testing effect) produces superior long-term retention and transfer compared to additional study — empirical support for spaced post-mastery synthesis activities.
Supported in partVerified against the publisher's abstract
The abstract supports that retrieval practice (repeated testing) yields greater long-term retention than restudying, but says nothing about transfer or spaced re-engagement.
“However, on the delayed tests, prior testing produced substantially greater retention than studying, even though repeated studying increased students' confidence in their ability to remember the material.”
- Roediger and Karpicke's (2006) testing-effect findings show that retrieval practice and spaced re-engagement after initial learning durably improve long-term retention and transfer — the empirical lever post-mastery synthesis activities pull.
- Spaced Repetition
This sourceDemonstrates that retrieval practice (testing effect) produces superior long-term retention and transfer compared to additional study — empirical support for spaced post-mastery synthesis activities.
- Stressor Induced Adaptation
- Roediger and Karpicke (2006) demonstrated the testing effect: students who repeatedly retrieved material under test conditions remembered far more on a delayed final test than students who restudied, even though the restudy group performed better on immediate measures.
This sourceDemonstrates that retrieval practice (testing effect) produces superior long-term retention and transfer compared to additional study — empirical support for spaced post-mastery synthesis activities.
SupportedVerified against the publisher's abstract
Roediger and Karpicke report that when “the final test was given after 5 min, repeated studying improved recall relative to repeated testing”, whereas “on the delayed tests, prior testing produced substantially greater retention than studying”, even though repeated studying raised students' confidence in their ability to remember. That crossover between immediate and delayed measures is the pattern the sentence reports as the testing effect.
“When the final test was given after 5 min, repeated studying improved recall relative to repeated testing. However, on the delayed tests, prior testing produced substantially greater retention than studying, even though repeated studying increased students' confidence in their ability to remember the material.”
- Roediger and Karpicke (2006) demonstrated the testing effect: students who repeatedly retrieved material under test conditions remembered far more on a delayed final test than students who restudied, even though the restudy group performed better on immediate measures.
Domain-specific¶
- Elaborative Encoding
- Retrieval practice strengthens or reorganizes an already-encoded trace through later attempts to recover it
This sourceShows that testing already-studied prose produces substantially greater delayed retention than restudying it, establishing that retrieval acts on an already-encoded trace; it does not address reorganisation of that trace.
Supported in partVerified against the source
- Retrieval practice strengthens or reorganizes an already-encoded trace through later attempts to recover it
- Retrieval Practice
- On a final retention test five minutes later, the restudy group did slightly better
This sourceReports that on a final test five minutes after learning, restudying a prose passage produced slightly higher recall than taking a free-recall test on it (81% vs 75% in Experiment 1). Reports that one week after learning, students who had taken a recall test on a prose passage recalled more idea units than students who had restudied it (56% vs 42% in Experiment 1; 61% vs 40% for repeated testing against repeated study in Experiment 2).
SupportedVerified against the source
- On a final retention test five minutes later, the restudy group did slightly better
Mechanisms¶
- Controlled Reactivation Prompt
- Its central hazard is that reactivation by itself is not neutral — pulling a pattern into active use tends to strengthen it, because retrieval practice reinforces whatever gets retrieved.
This sourceShows that retrieval practice strengthens later retention of the material actively brought back to mind.
- Its central hazard is that reactivation by itself is not neutral — pulling a pattern into active use tends to strengthen it, because retrieval practice reinforces whatever gets retrieved.
- Follow-Up Retrieval Probe
- Retrieval under varied conditions after a delay
This sourceEvaluates retention with delayed final recall tests administered two days and one week after learning.
- Retrieval under varied conditions after a delay
- Mastery Quiz
- Its strength is that frequent, low-stakes, retakeable checking is itself a potent form of learning, not just measurement — retrieval under a criterion strengthens what it tests.
This sourceFinds that repeated retrieval testing improves delayed retention and therefore functions as learning, not merely assessment.
- Its strength is that frequent, low-stakes, retakeable checking is itself a potent form of learning, not just measurement — retrieval under a criterion strengthens what it tests.
- Retrieval Quiz
- The quiz's engine is the testing effect: retrieving an answer strengthens memory more than re-studying it, so the assessment doubles as the intervention.
This sourceDemonstrates the testing effect: retrieval tests improve delayed retention more than repeated study, so a test can serve as both assessment and learning intervention.
- The quiz's engine is the testing effect: retrieving an answer strengthens memory more than re-studying it, so the assessment doubles as the intervention.
- Route Traversal Rehearsal Exercise
- The testing effect is the reason: actively retrieving material strengthens memory far more than re-studying it for the same time.
This sourceShows that active retrieval strengthens delayed retention and can outperform spending the same additional time restudying.
- The testing effect is the reason: actively retrieving material strengthens memory far more than re-studying it for the same time.
- Spaced Flashcard System
- The retrieval-before-reveal rule is what makes it work rather than feel like work; it is the difference between studying and re-reading, and it exploits the spacing effect directly.
This sourceDistinguishes retrieval testing from rereading and finds that testing produces better long-term retention than repeated study.
- The retrieval-before-reveal rule is what makes it work rather than feel like work; it is the difference between studying and re-reading, and it exploits the spacing effect directly.
- Spaced Retrieval Scheduler
- The discipline that keeps it honest is the spacing effect paired with retrieval practice
This sourceFree-recall retrieval practice can produce better delayed retention than repeated study.
- The discipline that keeps it honest is the spacing effect paired with retrieval practice
- Time-Lagged Activation Probe
- Its central failure mode is reactivity: a probe is itself a retrieval event, and retrieval strengthens memory, so probing the same people repeatedly quietly re-primes them and flattens the very decay you are trying to measure — the testing effect turned into a confound.
This sourceShows that retrieval tests can strengthen later retention rather than merely measure memory.
- Its central failure mode is reactivity: a probe is itself a retrieval event, and retrieval strengthens memory, so probing the same people repeatedly quietly re-primes them and flattens the very decay you are trying to measure — the testing effect turned into a confound.
Verification¶
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Does it back the claim? Read against the text for 4 of 13 citations: 2 supported, 2 supported in part. Each verdict is shown under its citation below, with what in the work backs the sentence.
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