Higher totals of successfully used Waypoints correlate with posttest efficiency and time improvements¶
Claim · All claims
Evidence · 1 study · causalr2·q2
Currency · newest study 2021 · 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? Higher totals of successfully used Waypoints were correlated with improvements in efficiency and time in the posttest. → Christa Cody 2021
Evidence¶
Christa Cody 2021¶
Christa Cody, Mehak Maniktala, Nicholas Lytle, Min Chi, Tiffany Barnes. (2021). The Impact of Looking Further Ahead: A Comparison of Two Data-driven Unsolicited Hint Types on Performance in an Intelligent Data-driven Logic Tutor. https://arxiv.org/abs/2102.05741
q2 · i? · causal · r2
The abstract reports a correlation between successfully used Waypoints and posttest improvements; no correlation coefficients are printed in the supplied text, so no effect size is reported.
"However, higher totals of successfully used Waypoints were correlated with improvements in efficiency and time in the posttest."
Discussion¶
Related Claims¶
- Next-Step hints outperform Waypoint hints on posttest total steps and accuracy — related
- Waypoint-High group struggled during training but no posttest differences between high-proficiency groups — related
- Next-Step hints outperform Waypoint hints during training on time, steps, accuracy, and score — related
Page metadata
| Field | Value |
|---|---|
status |
review |
generated |
by process:wiki-ingest on 2026-10-28 |
trust |
unverified — no one has confirmed this page's content |
Frontmatter is the page's machine-readable record — see the Schema & Guide.