Claims

Of eight PF-similar studies of problem solving prior to instruction in non-STEM or domain-general settings, only Schwartz and Bransford (1998) found a positive learning effect

Claim · All claims
Evidence · 1 study · causal r? · q2
Currency · newest study 2020 · 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? The article's overview of eight non-STEM or domain-general PF-similar studies reports that most showed no or a negative effect, with only Schwartz and Bransford (1998) finding a positive effect. → Valentina Nachtigall · Katja Serova · Nikol Rummel 2020

Evidence

Valentina Nachtigall · Katja Serova · Nikol Rummel 2020

Valentina Nachtigall · Katja Serova · Nikol Rummel. (2020). When failure fails to be productive: probing the effectiveness of productive failure for learning beyond STEM domains. Instructional Science. https://doi.org/10.1007/s11251-020-09525-2

q2 · i? · causal · r?

This is the article's narrative review Tab. 2 summary of PF-similar studies in psychology, educational psychology, dental hygiene/surgery, and the Control of Variables Strategy. The review reports that "only the two by Schwartz and Bransford (1998) found a positive effect", while others showed equality with or inferiority to control conditions.

"Of all eight studies, only the two by Schwartz and Bransford (1998) found a positive effect of problem solving prior to instruction on student learning (see Table 2)."

Discussion

Page metadata
Field Value
type claim
id pf-similar-studies-mostly-null-negative
title Of eight PF-similar studies of problem solving prior to instruction in non-STEM or domain-general settings, only Schwartz and Bransford (1998) found a positive learning effect
description Of eight PF-similar studies of problem solving prior to instruction in non-STEM or domain-general settings, only Schwartz and Bransford (1998) found a positive learning effect
status review
evidence_strength weak
newest_evidence 2020
generated by process:wiki-ingest on 2026-10-18
trust unverified — no one has confirmed this page's content
sources 1 — valentina-nachtigall-katja-serova-nikol-rummel-2020

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