Retrieval Practice

Element · All elements
Evidence · 22 claims (15 for, 5 mixed, 2 against) · 20 studies (12 causal, 4 quant-synthesis, 4 review), q2–q4 · 13 of 20 report an effect size · 19 claims rest on one study

Description

Retrieval practice is the element in which learners recall information from memory rather than only re-exposing themselves to it.

Design Implications

Context

Requirements

• Prompts that require recall
• Feedback after retrieval attempts

Constraints

• Recognition-only tasks do not provide the same benefit

Target Learning Goals

• Strengthen retention, access, and transfer.

Affordances

• Retrieval Practice
• Memory Consolidation

Claims

• Retrieval practice improves long-term retention [+S]
• Retrieval Failure Reduces Benefit [+M]
• Retrieval Fails Without Encoding [+M]
• Retrieval Practice Improves Transfer [+M]
• Initial retrieval conditions that provide less cue support, such as free recall rather than recognition or fewer letter cues, tend to produce better retention despite lower initial success [+W]
• Retrieval practice enhances final-test recollection of contextual details and speeds final retrieval, as shown by list discrimination, response time, and cumulative recall measures [+W]
• Repeated successful retrieval during learning predicted final recall in both experiments [+W]
• Practicing retrieval of some portions of an educational text can enhance retention of related nontested portions (retrieval-induced facilitation), but not when relational encoding is disrupted [~W]
• Learners fail to recognize the benefits of pre-instruction testing, ranking it as least effective despite benefiting from it [+W]
• Retrieval practice instructions improved final recall of translations in Experiment 1 [+W]
• Practice testing yields transferrable learning relative to a nontesting reexposure control condition (d = 0.40) [+W]
• Holistic retrieval via free-recall raises self-efficacy, fully mediated by performance during retrieval practice [~W]
• Taking a multiple-choice test boosts performance on later tests compared with nontested control conditions, including with complex SAT II materials [+W]
• Repeated test-restudy trials produced higher final cued recall than study-only or single test-restudy controls across both experiments [+M]
• Testing via identical problem solving after studying identical worked examples did not significantly improve delayed test performance compared with restudying identical examples (Experiment 2) [-W]
• Retrieval practice yields better delayed test performance than restudy (the testing effect) in both experiments [+W]
• Students gave higher judgments of learning after restudy than after retrieval practice in Experiment 2 but not in Experiment 1 [-W]
• Taking a fill-in-the-blank test is more time-consuming than restudying the same material [~W]
• The memory rating requirement moderated the restudy-versus-retrieval pattern: interference on retrieval trials and facilitation on restudy trials both contributed to the restudy superiority. [~W]
• Text quality after initial study moderates whether free recall beats generative tasks [~W]
• When learners receive initial instruction, retrieval practice yields better generalization than worked examples regardless of item variability [+W]

The evidence by question

• Does retrieving material (quizzes, practice tests, recall) improve later retention more than restudying it? Retrieval practice improves long-term retention [+S]
• Does the benefit carry to new questions, inferences and applications, or only to the items practised? Retrieval Practice Improves Transfer [+S]
• How much should retrieval succeed during practice, and how much support should it get? Retrieval Failure Reduces Benefit [+M]
• How many practice tests, and how should they be scheduled? Spaced Retrieval Improves Retention [+M]

Examples

• Support effortful strategy use by making students aware of the benefits of retrieval practice and providing hints

Related Elements

• Self-Testing
• Spaced Repetition

Key Sources

• Roediger, H. L., & Karpicke, J. D. (2006). Test-enhanced learning: Taking memory tests improves long-term retention. Psychological Science, 17(3), 249-255. doi:10.1111/j.1467-9280.2006.01693.x

Page metadata

Field	Value
type	element
id	retrieval-practice
title	Retrieval Practice
description	Retrieval practice is the element in which learners recall information from memory rather than only re-exposing themselves to it.
status	review
canonical	True
generated	by codex/unspecified on 2026-04-08
trust	unverified — no one has confirmed this page's content

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