Assessing communicative intents in young children: low structured observation or elicitation tasks?

This longitudinal study examines the effectiveness of two different assessment methodologies, low structured observation and structured elicitation tasks, to obtain communicative intents from 35 sensorimotor children. The subjects, 9 months of age at the onset of the study, were observed under the two experimental conditions every 3 months, for a 15-month period. The results reveal differences between the two approaches that vary according to the age of the child and eliciting context. The implications of the findings are examined.