Purpose: When learning novel word forms, preschoolers with developmental language disorder (DLD; also known as "specific language impairment") produce speech targets inaccurately and with a high degree of intraword variability. The aim of the current study is to specify whether and how layering lexical-semantic information onto novel…

This study investigated the systematic and principled teaching of foreign language (FL) literacy in two young learner classrooms in England. Over the course of 23 weeks, two classes of 9-11 year olds (N = 45) learned spoken and written language through an integrated pedagogy. The underpinning rationale was to explore principled ways of teaching FL…

Deferred imitation and early social communication skills were compared among speaking and nonspeaking children with autism and children developing typically. Overall, the children with autism showed a lower frequency on measures of deferred imitation and social communication compared with typically developing children. Deferred imitation was…

A four choice discrimination problem was used to examine imitative behavior in children matched in mental age but differing in chronological age. The finding that older children imitated less than younger children is discussed in terms of socialization. (DP)

The objectives of this project were to assess and improve learning skills and language abilities in culturally disadvantaged children. The five studies included under this cover were prepared as self-contained reports yet they shared these common objectives. The studies are: (1) Learning Efficiency and Elaboration Training among Four- and…