Dataset: POWWER Working Memory and Word Learning Dataset [v.1]

DOI
https://doi.org/10.33009/ldbase.1680030967.159b
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File Version Description:
Version 1
File Format:
R
File:
CombinedEngBiling_MasterDataSet_14Mar23.csv
Version Number
1

This dataset incudes data from 248 second graders (7- to 8-year-olds) with typical development from three states. One hundred sixty-seven were monolingual English-speaking and 81 were dual Spanish- and English-speaking. Participants completed a comprehensive battery of working memory assessments and six word learning tasks that assessed the creation, storage, retrieval, and production of phonological and semantic representations of novel nouns and verbs and the ability to link those representations.

Are these data unique or derived? ? If data were collected specifically for this project and are not stored in a slightly different form elsewhere, they are unique. If these data combine or use data from other datasets, they are derived
Unique
Dataset Contributor(s)
Shelley Gray, PhD, CCC-SLP, Roy Levy, PhD, Nelson Cowan, PhD, Tiffany Hogan, PhD, CCC-SLP, Sam Green, PhD, Mary Alt
Host Organizations
Arizona State University – Tempe Campus, University of Arizona, University of Missouri – Columbia, MGH Institute of Health Professions
Constructs
Age, Child Language, Demographics, Ethnicity, Gender, Parent Education, Race, Speech, Vocabulary, Word Learning, Working Memory
Assessment(s) Used
ADHD Rating Scale–IV Home Version, Clinical Evaluation of Language Fundamentals Fourth Edition (CELF-4), Expressive One-Word Picture Vocabulary Test (EOWPVT–4): Spanish-Bilingual Edition, Expressive One-Word Picture Vocabulary Test Second Edition (EOWPVT-2), Goldman-Fristoe Test of Articulation, Kaufman Assessment Battery for Children, Nonword Repetition Task, Clinical Evaluations of Language Fundamentals (CELF) Spanish, Clinical Evaluations of Language Fundamentals (CELF) Spanish: Formulacion Oraciones, Test of Word Reading Efficiency Second Edition [TOWRE-2], Woodcock Reading Mastery Test [WRMT]
Location
Arizona, United States
Nebraska, United States
Massachusetts, United States
Participants
248 Children (Age Range: 7-8)
Special Populations
Dual Language Learners [DLL]
Variable Types in Dataset
Individual Level Demographic Info, Standard Scores, Sum/mean/composite scores
Time Points
1
When were the data in this dataset collected?
July 2011 to January 2017
License
Open Data Commons Attribution License (ODC-By)

Items Connected to this Dataset