Language exerts a powerful influence on our concepts. We review evidence documenting the developmental origins of a precocious link between language and object categories in very young infants. This collection of studies documents a cascading process in which early links between language and cognition provide the foundation for later, more precise…

The goal of this article is to examine the factors that are proposed in the literature to explain the success--failure in the child L2 (second language) acquisition of grammatical gender in Dutch definite determiners. Focusing on four different groups of bilingual children, we discuss four external success factors put forward in the literature:…

A review of recent research in child language development examines how this research can be used to inform policy that will enhance the capabilities of English-speaking and non-English-speaking children to develop strong language skills and promote the success of at-risk children. Focus is on the research most applicable to policy planning. First,…

A discussion of language in preschool education reviews research findings on children's language acquisition and its relationship to their general development and examines issues to be considered in making decisions for each community and program. The first section summarizes basic knowledge about preschool language development, facilitating…

The sequel to a personal account of the bilingual development of two children in one family looks at subsequent development and issues in bilingualism for those two and an additional child, occurring over a five-year period. An introductory chapter defines bilingualism and considers briefly its advantages and disadvantages. The second chapter…