This study explores the developmental change of mother-child interactions in order to investigate which aspects of maternal behavior affect children's speech production. To this end, the interactions between 79 German-speaking mothers and their two- or five-year-old children were observed at two time points (12 months apart) and in two interactive…

This study considered the linguistic forms used by 63 English-speaking Canadian children from kindergarten to second grade (ages 5;6-8;8) to introduce, maintain reference to, and reintroduce primary and secondary characters throughout their narratives The expected referring forms were used more frequently for the best-matching referential…

Experimental studies demonstrate that contrast helps toddlers to extend the meanings of novel adjectives. This study explores whether antonym co-occurrence in spontaneous speech also has an effect on adjective use by the child. The authors studied adjective production in longitudinal speech samples from 16 children (16-36 months) acquiring eight…