Fine-grained matching by ability level is reported to be optimal except in pairs where both students are at the very low ability level¶
Claim · All claims
Evidence · 1 study · reviewr2·q2
Currency · newest study 2023 · 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 significant effect of fine-grained matching by ability level did not hold for pairs where both partners are at the very low ability level. → Carolyn P. Rosé 2023
Evidence¶
Carolyn P. Rosé 2023¶
Carolyn P. Rosé, Sanna Järvelä. (2023). Enhancing student learning and achievement through orchestration of group processes and group composition. International Journal of Computer-Supported Collaborative Learning, 18, 323–327. https://doi.org/10.1007/s11412-023-09408-x
q2 · i? · review · r2
The editorial reports the boundary condition from Zong and Schunn's study: "fine-grained matching by ability level was demonstrated to be optimal except in pairs where both are at the very low ability level". The editorial calls for weighing receiver-level and giver-level effects when selecting a matching policy for a class.
"Since fine-grained matching by ability level was demonstrated to be optimal except in pairs where both are at the very low ability level, it is necessary to consider the relationship between effects of differently nuanced policies from the receiver level and the giver level"
Discussion¶
Related Claims¶
- This issue's peer-review study is reported to find fine-grained matching by prior performance is needed to yield a significant effect of pairing, unlike coarse-grained matching — a broader claim this one bears on
Page metadata
| Field | Value |
|---|---|
type |
claim |
id |
fine-matching-optimal-except-very-low-pairs |
title |
Fine-grained matching by ability level is reported to be optimal except in pairs where both students are at the very low ability level |
description |
Fine-grained matching by ability level is reported to be optimal except in pairs where both students are at the very low ability level |
status |
review |
evidence_strength |
weak |
newest_evidence |
2023 |
generated |
by process:wiki-ingest on 2026-10-18 |
trust |
unverified — no one has confirmed this page's content |
sources |
1 — carolyn-p-rosé-2023 |
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