Cognitive versus Multisensory Approaches to Handwriting Intervention: A Randomized Controlled Trial
Bibliographic record
Abstract
The purpose of this study was to compare the effect of cognitive versus multisensory interventions on handwriting legibility of elementary school students referred to occupational therapy for handwriting difficulties. In this randomized controlled trial, 72 first- and second-grade students were assigned to either a cognitive intervention, multisensory intervention, or control (no intervention) group. Letter legibility was measured using the Evaluation Tool for Children's Handwriting before and after 10 weeks of intervention. Analysis of variance of change scores showed no statistically significant difference across the three groups. First-grade students improved with or without intervention, but second-grade students showed sizeable improvement with cognitive intervention compared to multisensory intervention ( d = 1.09) or no intervention ( d = .92). These results challenge current occupational therapy practice of using a multisensory approach for remediation of handwriting difficulties for students in second grade. A cognitive approach to handwriting intervention shows greater promise and is worthy of further investigation.
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.004 | 0.009 |
| Meta-epidemiology (narrow) | 0.002 | 0.001 |
| Meta-epidemiology (broad) | 0.005 | 0.003 |
| Bibliometrics | 0.001 | 0.001 |
| Science and technology studies | 0.001 | 0.002 |
| Scholarly communication | 0.002 | 0.002 |
| Open science | 0.002 | 0.001 |
| Research integrity | 0.005 | 0.004 |
| Insufficient payload (model declined to judge) | 0.011 | 0.001 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".