The shape bias--generalising labels to same shaped objects--has been linked to attentional learning or referential intent. We explore these origins in children with typical development (TD), autism spectrum disorders (ASD) and other developmental disorders (DD). In two conditions, a novel object was presented and either named or described.…

Generic sentences (e.g., "Birds lay eggs") convey generalizations about entire categories and may thus be an important source of knowledge for children. However, these sentences cannot be identified by a simple rule, requiring instead the integration of multiple cues. The present studies focused on 3- to 5-year-olds' (N = 91) use of…

Two experiments explore children's spontaneous labeling of novel objects as a method to study early lexical access. The experiments also provide new evidence on children's attention to object shape when labeling objects. In Experiment 1, the spontaneous productions of 21 23- to 28-month-olds (mean 26;28) shown a set of novel, unnamed objects were…

This single-subject study compared the effectiveness of two intervention approaches, direct instruction and activity-based intervention, on acquisition and generalization of object names by six young children who were at risk or had developmental delays. Acquisition of object names was enhanced by use of highly structured didactic approaches to…

Intended for preschool teachers, the monograph identifies components of an exemplary program for preschool handicapped children. The first chapter on identification reviews the steps involved in location, screening, and diagnosis. Chapter 2 considers the research literature on the role played by parents and the family in the child's intellectual…