Expression of the part-whole semantic relation by 3- to 12-year-old children.

Abstract

ABSTRACTThe present study investigated the expression of the part–whole semantic relation by children 3 to 12 years of age. Controlling both task format (structured vs. open-ended) and dimensions associated with experimental stimuli (part-word vs. part-object; known whole vs. unknown whole), the verbal responses of two age groups of children were analysed. While results revealed the part–whole semantic relation expressible by even the youngest children, age-group comparisons indicated that the older children preferred its use significantly more often. The part–whole semantic relation was also observed to take several linguistic forms (partitive, spatial, possessive), the selection of which varied as a function of age, task format, and type of experimental stimuli. Findings are discussed relative to issues concerning research methodology, the elicitation and assessment of children's semantic knowledge, and cognitive developmental theory.