The purpose of this study was to determine the extent to which naturalistic practices were being implemented across a representative sample of 17 early intervention programs and classroom activities. Measures of teacher-child communicative interactions, program quality, specialized training, and ongoing support were administered. Results indicated…

The purpose of this study was to determine the extent to which naturalistic practices were being implemented across a representative sample of 17 early intervention programs and classroom activities. Measures of teacher-child communicative interactions, program quality, specialized training, and ongoing support were administered. Results indicated…

Effects of adult contingent vocal imitation on vocal imitation skills of three young (26 to 29 months) children with mental retardation were investigated. All children vocally imitated in response to adult contingent imitation during training. There was minimal generalization to adult contingent imitation and elicited imitation prompts but…

This study tested the predictive validity of the Communication Composite of the Communication and Symbolic Behavior Scales with 58 children (ages 17 to 34 months) functioning at the prelinguistic stage of language development. Evaluation of expressive vocabulary 1 year later found that the Communication Composite and all tested clusters were…

This article reviews the efficacy of cochlear implantation in children with prelingual deafness. A brief introduction to cochlear implants is provided, followed by a review of research regarding the positive effects of cochlear implantation on speech perception, speech production, and language development. Implications for early childhood…

A study involving 58 children (17 to 36 months) with developmental disabilities in the prelinguistic period of development and their mothers found that the relationship between intentional communication and later language was, in part, due to covarying relationships with maternal responsivity. (Author/CR)

This study reports effects of a neurobehavioral intervention approach on motor skills of four children (ages 1 to 3) with cerebral palsy. Children demonstrated generalization of the movement component by using it to perform both a treated exemplar skill and an untreated exemplar skill, indicating that motor skills can be treated concurrently.…

A study investigated the effects of a neurobehavioral motor intervention on intentional communication development of four children (ages 1 to 3) with neuromotor impairments. Related communication skills linked to motor targets were observed. All subjects increased the use of communication behaviors following implementation of the motor-skill…

A study involving 58 children (ages 17-32 months) with prelinguistic communication delays found that in families with high responsivity, prelinguistic milieu teaching treatment facilitated increased self-initiated proto-imperatives and proto-declaratives. In families with low responsivity, responsive small groups comparison intervention…

A study tested the relationship between prelinguistic pragmatic functions and later expressive vocabulary of 58 toddlers with mild to moderate developmental delays. Results indicate that rate of joint attention and rate of communication were statistically significant predictors of later expressive vocabulary. Rate of behavior regulation was not a…

This response to Rule et al. (EC 620 843) concerning translating research on naturalistic instruction into early intervention practice with young children with disabilities questions whether the main features of naturalistic instruction are often fully implemented, and suggests that following the suggested guidelines might lead to actually…

This study, involving two three-year-olds with mild mental retardation, found that milieu language intervention can directly enhance the acquisition and generative use of lexical and semantic forms used for varied pragmatic functions and that adult systematic commenting and child spontaneous imitation may interact to facilitate the teaching…

Five children (27 to 47 months old) with mild to borderline levels of mental retardation were given a milieu language intervention program of 3 or 4 small group training sessions weekly. Results indicated the training had a clear facilitative effect on the acquisition and generalized use of common nouns and verbs by four of the subjects.…