Continuous speech sampling for phonologic analyses of speech-delayed children.

Five conditions for sampling the continuous speech of speech-delayed children were defined and compared. Conditions differed on variables associated with examiner behavior and stimulus materials. All sampling conditions were administered in randomized order by two examiners who each tested 6 children. The obtained speech samples were compared for productivity, intelligibility, representativeness, and reactivity. The general findings of few significant differences associated with sampling conditions support the validity of continuous speech sampling for phonologic analyses of speech-delayed children. Protocols for the five conditions are provided, and guidelines for efficient speech sampling are suggested.

RCT Entities:   Population Interventions Outcomes