Ninth graders using Knowledge Forum with portfolios and knowledge-building principles showed higher database inquiry participation than the Knowledge Forum-only class¶
Claim · All claims
Evidence · 1 study · causalr2·q3·i2medium
Currency · newest study 2006 · 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 i2 The Knowledge Forum class with portfolio and principles, and the class with portfolio, had higher ATK Inquiry scores than the Knowledge Forum-only class. → Eddy Y.C. Lee 2006
Evidence¶
Eddy Y.C. Lee 2006¶
Eddy Y.C. Lee, Carol K.K. Chan, & Jan van Aalst. (2006). Students assessing their own collaborative knowledge building. Computer-Supported Collaborative Learning. https://doi.org/10.1007/s11412-006-8997-6
q3 · i2 · causal · r2
MANCOVA on Analytic Toolkit database participation indices across three Knowledge Forum classes, controlling for Hong Kong Attainment Test scores, with alpha set at .01. Univariate analysis showed "significant differences for ATK Inquiry across classes, F(2, 107) = 7.96" with η² = .13; paired comparisons favored the portfolio and portfolio-principles classes.
"Univariate analyses on database usage in Knowledge Forum showed significant differences for ATK Inquiry across classes, F(2, 107) = 7.96, p < .001,)2 = .13."
Discussion¶
Related Claims¶
- Collaborative analytics-supported reflective assessment helps PSTs develop collaborative inquiry competencies for community knowledge advancement in a knowledge building course — related
- Students using portfolios with knowledge-building principles showed higher conceptual understanding on a writing task than the other classes — related
- Students whose beliefs aligned with knowledge building showed more productive participation patterns on Knowledge Forum — related
- Students with portfolios and knowledge-building principles asked more questions and higher-level questions than both comparison classes — related
- Knowledge-building portfolio scores correlated with database participation, explanation quality, and conceptual understanding — related
- The portfolio-principles class scored higher on weighted depth of inquiry than both other Knowledge Forum classes — related
- The portfolio-principles class produced more high-level explanations and deeper explanations than the other two Knowledge Forum classes — related
Page metadata
| Field | Value |
|---|---|
type |
claim |
id |
kf-portfolio-principles-higher-atk-inquiry |
title |
Ninth graders using Knowledge Forum with portfolios and knowledge-building principles showed higher database inquiry participation than the Knowledge Forum-only class |
description |
Ninth graders using Knowledge Forum with portfolios and knowledge-building principles showed higher database inquiry participation than the Knowledge Forum-only class |
status |
review |
evidence_strength |
moderate |
newest_evidence |
2006 |
generated |
by process:wiki-ingest on 2026-10-18 |
trust |
unverified — no one has confirmed this page's content |
sources |
1 — eddy-yc-lee-2006 |
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