Cited by 278Memory Processes and InfluencesVisual and Cognitive Learning ProcessesCategorization, perception, and language

The DOI matches its Crossref record; 23 of the 23 references it cites were found in a registry or an index; 9 of the 54 sources its claims cite were checked for support.

Why interleaving enhances inductive learning: The roles of discrimination and retrieval

Open access

Abstract

Kornell and Bjork (Psychological science 19:585-592, 2008) found that interleaving exemplars of different categories enhanced inductive learning of the concepts based on those exemplars. They hypothesized that the benefit of mixing exemplars from different categories is that doing so highlights differences between the categories. Kang and Pashler (Applied cognitive psychology 26:97-103, 2012) obtained results consistent with this discriminative-contrast hypothesis: Interleaving enhanced inductive learning, but temporal spacing, which does not highlight category differences, did not. We further tested the discriminative-contrast hypothesis by examining the effects of interleaving and spacing, as well as their combined effects. In three experiments, using photographs of butterflies and birds as the stimuli, temporal spacing was harmful when it interrupted the juxtaposition of interleaved categories, even when total spacing was held constant, supporting the discriminative-contrast hypothesis. Temporal spacing also had value, however, when it did not interrupt discrimination processing.

Overview

Integrity signals

Registry

Crossref · 10.3758/s13421-012-0272-7

Cites

23 of 23 references verified0 citation errors · 0 not checkable

Statistics

Nothing to recompute.

Verification

Claims the paper makes

48 Own interpretation · 28 No full text of the sources · 21 Own result · 11 Own method · 4 Supported · 4 Sources not found · 3 Supported so far · 2 No basis given · 1 Partly supported · accuracy not yet measured

Show all 60 claims

  • It may state two separate claims as one. 32
  • Probably not a substantial claim. 20
  • Not yet classified. 13
62 of 62
  • The authors state this as an assumption.

    Interleaving is the superior condition for inductive learning.

    “Assuming, therefore, that interleaving is the superior condition for inductive learning, a question remains unanswered: When all items are contiguously interleaved, is more spacing better than less?”
  • The paper relies on this without support.

    When the same information is presented twice, spacing enhances learning, but no spacing effect occurs when two separate pieces of information are presented.

    “A second reason why the two claims are consistent is that when the same information is presented twice (as with repetition learning), spacing enhances learning, but no spacing effect occurs when two separate pieces of information are presented.”
  • The paper relies on this without support.

    In inductive learning of natural categories, it is important to learn both within-category similarities and between-category differences.

    “When people learn natural categories via induction, it is important to learn both the similarities among exemplars within a category and the differences between categories.”
  • The paper relies on this without support.

    In the adopted framework, blocking facilitates within-category similarity processing, while interleaving facilitates between-category difference processing.

    “In the conceptual framework that we have adopted, blocking facilitates processing of similarities within a category, whereas interleaving facilitates processing of differences between categories.”
4 of 4

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Citations

Cites

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Metadata

Authors
Birnbaum, M. S., Kornell, N., Bjork, E. L., & Bjork, R. A.
Affiliations
  • University of California, Los Angeles (US)
  • Williams College (US)
Corresponding author
Birnbaum, Monica S.
Venue
Memory & Cognition
Published
2012-11-09
Volume
41
Issue
3
Pages
392-402
ISSN
  • 0090-502X (ISSN-L)
  • 1532-5946
OpenAlex
W2084769389
Cited by
278
References
23
Citations by year
2026: 16 · 2025: 23 · 2024: 27 · 2023: 27 · 2022: 20 · 2021: 25 · 2020: 25 · 2019: 22 · 2018: 20 · 2017: 15 · 2016: 23 · 2015: 15 · 2014: 13 · 2013: 7
FWCI
4.84
Type
journal article
Language
en
Open access
Locations
  • Memory & Cognition (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Life Sciences › Neuroscience › Cognitive Neuroscience › Memory Processes and Influences
  • Social Sciences › Psychology › Experimental and Cognitive Psychology › Visual and Cognitive Learning Processes
  • Social Sciences › Psychology › Experimental and Cognitive Psychology › Categorization, perception, and language
Keywords
interleaving, inductive learning, temporal spacing, category discrimination, retrieval, exemplar-based learning, concept learning
MeSH terms
Adolescent, Adult, Concept Formation, Discrimination, Psychological, Female, Humans, Learning, Male, Middle Aged, Mental Recall, Time Factors, Young Adult

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