Behavior analysts frequently use the Verbal Behavior Milestones Assessment and Placement Program (VB-MAPP) to assess the language and social skills of children with autism in everyday practice and in research. Despite the widespread use of the VB-MAPP, its psychometric characteristics have not been extensively investigated. To provide information…

An extension of a project that examined the associations between parental responses to children's emotional upset and children's competence in preschool, this study focuses on gender differences in the socialization of competence. Parents' warmth and responsiveness, firmness and control, and responses to their children's emotional upset were…

Based on an empirical study of over 3,000 learning disabled children and on a review of research, the paper outlines intellectual, attention and verbal mediation, social-affective, and oral and written characteristics of learning disabled students. Among the findings reported are the following: the median educational retardation is one grade below…

Differences in 3-month-old infants' vocal responsiveness to vocal-visual stimulation by mothers and strangers has been shown to be related to performance on both the Stanford-Binet at 3 years of age and the Illinois Test of Psycholinguistics at 5 years of age. The present retesting of 12 of the original 14 normal, first-born male subjects, now 12…

Explores the relations between temperament, communicative competence, and humor expression among four- and five-year-old nursery school children. Shows that ratings of communicative competence and various dimensions of temperament account for a significant proportion of the variance in the reported frequency of children's laughter and verbal and…

Two mentally retarded boys with autism and one girl with Down syndrome were successfully taught to initiate and play a ball game with an adult. The program targeted both nonverbal responses (such as ball contact and cooperative play) and verbal responses for play initiation and compliment delivery. (Author/JDD)

The purpose of this study was to determine whether the private speech of 40 kindergarten children involved in a problem-solving task differed according to gender, socioeconomic status, sociability, and academic ability. The introductory chapter provides a brief summary of the theoretical views of Piaget and Vygotsky concerning private speech.…

Explores the underlying knowledge that children have about the relationship between the structure of requests and the relative status of speakers and listeners. Shows that the three age groups (preschoolers, 5-year-olds, and 10-year-olds) could systematically differentiate the requests by means of syntactic directness or semantics. (HOD)

This collection of papers presents strategies for teaching students with mental retardation. An introduction by Robert A. Gable and Steven F. Warren titled "The Enduring Value of Instructional Research" reviews problems besetting special education instructional research and outlines the papers' approach to the field from both an empirical research…