This study investigated the linguistic characteristics of speech addressed to the child and the features of the verbal environment critical for learning language. The study focused on the prosodic and paralinguistic features of adult speech to the young child. Adult speech directed to children was compared to other kinds of systematic speech…

Sixty half-hour family discussions generated by the "revealed differences technique" were analyzed to determine the emotional intensity and quality (friendliness/attacking) of messages between individuals in families with schizophrenic and "normal" sons. Thirty families in each situation (schizophrenic/normal) were matched for comparison. Both…

Every speech community has a baby talk register (BT) of phonological, grammatical, and lexical features regarded as primarily appropriate for addressing young children and also for other displaced or extended uses. Much BT is analyzable as derived from normal adult speech (AS) by such simplifying processes as reduction, substitution, assimilation,…

This analysis of Brazilian baby talk (BT) includes data from two sources: elicitations of the use of BT from three mothers, all of whom have university degrees, and observations of adult-child interactions in the home. The data shows Ferguson's modified list of thirty lexical items that frequently have BT forms in various languages and the…