Responses classified as sound understanding on open-ended condensation items rose after the intervention and were still above pre-test levels at delayed post-test¶
Claim · All claims
Evidence · 1 study · causalr1·q3
Currency · newest study 2011 · 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.
q3 i? The proportion of sound understanding (SU) responses on open-ended items increased after the intervention, declined slightly at delayed post-test, and remained above pre-test levels. → Bayram Costu 2011
Evidence¶
Bayram Costu 2011¶
Bayram Costu, Alipasa Ayas, Mansoor Niaz. (2011). Investigating the effectiveness of a POE-based teaching activity on students' understanding of condensation. Instructional Science. https://doi.org/10.1007/s11251-011-9169-2
q3 · i? · causal · r1
Analysis of open-ended CCT items categorized as SU, PU, SM, NU, NR with the article's printed proportions. For Item 5 the SU category "changed from 29%, to 77% and then to 70%" for pre-, post-, and delayed post-test respectively.
"the proportion of students' responses in this category for Item 5 changed from 29%, to 77% and then to 70% for the pre-, post-, and delayed post-test scores, respectively."
Discussion¶
Related Claims¶
- Conceptual change about condensation after PDEODE teaching was retained at delayed post-test for most alternative conceptions, but not for SAC #4 and #6 — related
- Interviewed students at below-average, average, and above-average levels showed improved understanding of condensation after the intervention — related
- A PDEODE teaching activity reduced first-year students' alternative conceptions about condensation from pre-test to post-test — related
Page metadata
| Field | Value |
|---|---|
type |
claim |
id |
pdeode-sound-understanding-increase-open-ended-items |
title |
Responses classified as sound understanding on open-ended condensation items rose after the intervention and were still above pre-test levels at delayed post-test |
description |
Responses classified as sound understanding on open-ended condensation items rose after the intervention and were still above pre-test levels at delayed post-test |
status |
review |
evidence_strength |
moderate |
newest_evidence |
2011 |
generated |
by process:wiki-ingest on 2026-10-18 |
trust |
unverified — no one has confirmed this page's content |
sources |
1 — bayram-costu-2011 |
Frontmatter is the page's machine-readable record — see the Schema & Guide.