Evidence map›Paper›PMID 41866326›Full record

ArticleThe British journal of developmental psychology2026

Faces and phases of epistemic curiosity in science learning: A longitudinal study.

Susanne Koerber, Christopher Osterhaus

Abstract read
In one paragraph

Article in The British journal of developmental psychology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors.

Susanne KoerberFreiburg University of Education, Germany.ORCID https://orcid.org/0000-0002-2285-1848
Christopher OsterhausUniversity of Vechta, Germany.ORCID https://orcid.org/0000-0002-1262-2427

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Curiosity is central to children's development, particularly in science learning. This longitudinal study examines how epistemic curiosity, overall and its subtypes I-type and D-type, predicts scientific reasoning and science (physics) knowledge at the start (Grade 1) and end (Grades 3-4) of primary school, beyond prior knowledge and cognitive abilities. Parents of 122 children (mean age 6.12 years) completed an 11-item curiosity questionnaire. Scientific reasoning and science knowledge were assessed with standardized inventories and a 25-item physics test. Overall curiosity predicted early reasoning, whereas I-type curiosity predicted later science knowledge. These findings highlight that curiosity has distinct faces and phases: I-type and D-type operate differently at different developmental time points. Fostering both types supports multiple aspects of science competence.

Indexed as

Child DevelopmentExploratory BehaviorKnowledgeLearningScienceThinkingChildFemaleHumansLongitudinal StudiesMaleepistemic curiositylongitudinal studyprimary schoolscience (physics) knowledgescientific reasoning

Identifiers

PMID41866326
PMCPMC13452007

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.