Claims

Continuously thematically structured lectures led to worse free recall than discontinuous lectures, contrary to intuition

Claim · All claims
Evidence · 1 study · review r2 · q2
Currency · newest study 2017 · 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.

q2 i? In two experiments by Di Vesta and Gray (1973), free recall was best for discontinuous, unrelated lecture segments and worst for continuously thematically related segments, while note-taking improved free recall. → Jansen 2017

Evidence

Jansen 2017

Jansen, R. S., Lakens, D., & IJsselsteijn, W. (2017). An integrative review of the cognitive costs and benefits of note-taking. Educational Research Review. https://doi.org/10.1016/j.edurev.2017.10.001

q2 · i? · review · r2

Narrative review of two experiments (n = 90 and n = 240) comparing continuously related, discontinuously related, and unrelated lecture segments with and without note-taking; the pattern replicated across both experiments on free recall tests.

"Results from these experiments thus indicate that structuring a lecture leads to worse memory performance. This is not in line with intuitive judgment and the authors could only speculate about the possible cause."

Discussion

Page metadata
Field Value
type claim
id lecture-structure-worse-recall-continuous
title Continuously thematically structured lectures led to worse free recall than discontinuous lectures, contrary to intuition
description Continuously thematically structured lectures led to worse free recall than discontinuous lectures, contrary to intuition
status review
evidence_strength weak
newest_evidence 2017
generated by process:wiki-ingest on 2026-10-21
trust unverified — no one has confirmed this page's content
sources 1 — jansen-2017

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