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Record W4389193132 · doi:10.22215/etd/2023-15786

Impact of a Multi-factor Digital Intervention on Reading and Affect Skills of Students with Reading Difficulties

2023· dissertation· en· W4389193132 on OpenAlexaff
Shradha Dixit

Bibliographic record

Venuenot available
Typedissertation
Languageen
FieldPsychology
TopicReading and Literacy Development
Canadian institutionsCarleton University
Fundersnot available
KeywordsAffect (linguistics)Reading (process)Psychological interventionIntervention (counseling)PsychologyTest (biology)Developmental psychologyCommunication

Abstract

fetched live from OpenAlex

Learning to read is a basic human right.However, not all children learn to read successfully.Thus, early diagnosis and targeted interventions are crucial for the 5 to 10% of children who have reading difficulties despite receiving adequate instruction.The focus of this thesis was to test whether participation in a 13-week computerized game-based reading intervention, Neuralign©, resulted in improvements in reading skills and affect for children in Grades 2 to 8 with reading difficulties or other challenges.Children were randomly assigned to be in the Neuralign© or waitlist group.Analyses of reading outcomes and reading affect after the intervention were conducted using multiple regression, controlling for pretest performance and cognitive skills.Results showed no evidence that Neuralign© influenced children's post-test scores on reading or affect skills.The current study adds to the literature about computer-based reading interventions by testing Neuralign© and provided useful direction for development of the intervention.principal investigator, Dr. Heather Douglas, for their consistent support throughout the completion of this project.Their patience, insight, attention to detail, and support enabled me to step out of my comfort zone and accomplish more than what I expected.I feel truly grateful and honoured for having the opportunity of being a mentee under Dr. LeFevre and Dr. Douglas.I am positive that the skills they have taught me will benefit me in my career in the future.Thank you.Second, I would like to extend my heartfelt gratitude

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

How this classification was reachedexpand

Full frame machine prediction

Teacher imitation

Not 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.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.001
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Non-randomized trial · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.004
Threshold uncertainty score0.012

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0000.001
Meta-epidemiology (narrow)0.0010.000
Meta-epidemiology (broad)0.0010.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.001
Research integrity0.0000.001
Insufficient payload (model declined to judge)0.0040.000

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.

Opus teacher head0.018
GPT teacher head0.382
Teacher spread0.364 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designNon-randomized trial
Domainnot available
GenreEmpirical

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".

Quick stats

Citations0
Published2023
Admission routes1
Has abstractyes

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