This study aimed to identify factors that contribute to bilingual children's decontextualized language production and investigate how schooling experience and bilingualism affect the development of this skill. The word definition skills of seventy Korean-English bilingual children whose first language was Korean, yet who had been schooled in…

Applies to the inclined-plane task Siegler's (1981) observation that performance on Piagetian tasks is governed by similar rule structures. Also replicates Siegler's original observations about the development on the balance-scale task and determines the consistency in children's rule usage across tasks. (Author/AS)

This paper reports on an experiment which attempted to: (1) empirically validate a hypothesized hierarchical sequence of three double classification tasks; (2) investigate transfer to an untrained Piagetian double classification task; and (3) assess the effects of overtraining a relatively easy task on the learning of a more difficult task, as…