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Terry, Nicole P.; Petscher, Yaacov; Rhodes, Katherine T. – Assessment for Effective Intervention, 2017
The purpose of this study was to extend a previous investigation of the psychometrics of the "Diagnostic Evaluation of Language Variation-Screening Test" (DELV-S) to include pre-kindergarten children (primarily African American and from low-income households). The previous study (Petscher, Connor, & Al Otaiba, 2012) included a…
Descriptors: Psychometrics, Diagnostic Tests, Language Variation, Screening Tests