VA strategy does not enhance teacher candidates' SHOM; scores slightly and non-significantly decrease¶
Claim · All claims
Evidence · 1 study · causalr1·q2
Currency · newest study 2025 · 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? SHOM post-test scores slightly decreased after online argumentation, not statistically significant. → Çakiroğlu 2025
Evidence¶
Çakiroğlu 2025¶
Çakiroğlu, Ü., Güven, O., Yaman, H., & Mazlum Güven, E. (2025). Scientific habits of arguing minds: enhancing online argumentation to foster SHOM. Education Tech Research Dev. https://doi.org/10.1007/s11423-025-10474-1
q2 · i? · causal · r1
Paired-sample t-test on SHOM Survey pre/post scores of 33 teacher candidates in a pre-experimental design; the article reports the decrease was "not statistically significant" with means 3.03 to 2.96. Equivalence was not tested.
"the SHOM scores of the teacher candidates were slightly decreased after the online argumentation implementation. The result of the t- test indicates that this decrease was not statistically significant (M = 3.03, SD = 0.21 for pre-test and M = 2.96, SD = 0.23 for post-test), t(31) = 3.21, p > 0.05."
Discussion¶
Related Claims¶
- Medium positive correlation between SHOM and argumentation skill levels — related
- Suspension of belief was the only SHOM dimension enhanced by the argumentation process — related
- VA strategy significantly improves teacher candidates' argumentation skills with large effect sizes — related
Page metadata
| Field | Value |
|---|---|
type |
claim |
id |
va-strategy-fails-to-enhance-shom |
title |
VA strategy does not enhance teacher candidates' SHOM; scores slightly and non-significantly decrease |
description |
VA strategy does not enhance teacher candidates' SHOM; scores slightly and non-significantly decrease |
status |
review |
evidence_strength |
moderate |
newest_evidence |
2025 |
generated |
by process:wiki-ingest on 2026-10-28 |
trust |
unverified — no one has confirmed this page's content |
sources |
1 — çakiroğlu-2025 |
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