This review of literature presents research about young children's (ages 2-8) early experiences with comprehension. Using a theoretical framework for emergent comprehension, the review demonstrates how each research study contributes to a holistic theory of emergent comprehension. Influences on emergent comprehension such as children's…

Examines recent research on the development of symbols by hearing impaired children. Suggests that the lack of experience with symbols in the hearing domain does not impede symbolic development in other sensory domains. Deaf children do not appear to be impaired compared to normally hearing children in terms of symbolic systems serving…

Discusses research results that demonstrate that nonlinguistic symbolic deficits of language-impaired children may actually reflect resource allocation constraints and cross-modality deficits. Discusses implications of studies that contrast symbolic action development in normally developing children with that in children with specific language…

Offers an organizational perspective designed to illuminate processes of symbolic development in both normal and abnormal populations. Focuses on the symbolic system of Down Syndrome children. Data support the claim that the symbolic system of these children is intact. (RWB)