Purpose: The purpose of this study was to investigate the relationship of the grunt vocalizations to cognitive and expressive language status in children with disabilities. Children with typical development produce communicative grunts at the onset of referential word production and comprehension at 14-16 months of age and continue to use this…

Three studies examine the validity of the Preschool Form of the Cognitive Abilities Scale--Second Edition (CAS-2). Significant high concurrent criterion-related validity correlations, corrected for restricted range, are found between the CAS-2 and the Detroit Test of Learning Ability--Primary: Third Edition for 26 three-year-olds (r[subscript c] =…

Language development in 32 preschool siblings (aged 2-6 years) of children with diagnosed autistic spectrum disorder (ASD) was compared with that of a control group of 28 typical preschool children. Groups were matched by siblings' age, gender, maternal educational level and family income. The mean ages of the siblings group and the control group…

This study explores (a) the relative effects of the Learning to Learn Program on the educational competencies of the experimental children (E) who attended the Learning to Learn Program as compared to control children (C) who participated in traditional preschool and primary grade programs; and (b) the developmant and longitudinal educational…

Research was conducted to evaluate the effectiveness of a 12-week intervention program of individual instruction for disadvantaged preschool children. Based on this pretest, 17 children with IQ scores of 107 or less were selected and placed into experimental and control groups. The experimental group was exposed to individual cognitive and…

This study hypothesized that mothers from a low socioeconomic area could be trained by teachers to implement an infant tutorial program using their 1- to 2-year-old children as subjects. The 20 mothers recruited were ADC recipients or met the OEO poverty definition. Mothers agreed to attend a 2 hour weekly class to learn teaching techniques to be…

This 3-year study made a longitudinal comparison of three types of preschool intervention programs. The Traditional approach (two classes of 15 students and three teachers each) worked in conventional ways to improve personal, social, motor and general language development; children were placed in a regular public school kindergarten the following…

This preschool program concentrated on language development, self-concept, perception, and concept formation. Also, a vertically organized program of reading, math, science, and creative dramatics, along with parent activity, inservice training, and dissemination, covered prekindergarten through the third grade. Individual and small group work…

A study was conducted to test the effectiveness of a preschool program which emphasized rapid attainment of basic academic concepts. The experimentals were 4- to 5-year-old lower class, predominantly Negro, children. For 2 years they received instruction 2 hours daily, 5 times a week, in a group where the pupil-teacher ratio was five to one. To…

Based on the belief that structured preschool activities aid in the development of disadvantaged children, this study attempted (1) to evolve a tutorial program to accelerate spontaneous development in disadvantaged children and prevent cognitive and language deficits, and (2) to assess growth of the infant's cognitive and language development…

The purpose of this study was to develop and evaluate a diagnostically based curriculum for disadvantaged preschool children. For each of 3 years, 45 lower class Appalachian white 5-year-olds were equally divided into three groups. The experimental preschool group (EPS) received a structural curriculum designed to remedy specific, diagnosed…

This document is the first year's report of a continuing study of the effects of two Head Start preschool experimental programs. Subjects were children from poverty areas in Grand Rapids, Michigan. Seven teachers who were most opposed to a Bereiter-Engelmann type highly academic structured program were assigned to Group I; and seven teachers least…

The kindergarten Learning to Learn Program was designed to help children acquire flexible strategies for dealing with challenges and problems. The pupils in both experimental and control groups were from a low income black neighborhood. The program was organized around a carefully planned sequence of language and mathematical games and game-like…

This study attempted to ameliorate the educational deficits of infants using structured tutorial programs of language and concept training in the home. It was part of a larger project whose purpose was to determine the age at which intervention will produce maximum acceleration of cognitive development. Subjects were 20 disadvantaged 8- and…

TWENTY-SEVEN DISADVANTAGED 4-YEAR-OLDS PARTICIPATED IN A STRUCTURED PRESCHOOL PROGRAM WHICH STRESSED LANGUAGE AND COGNITIVE DEVELOPMENT. THE CHILDREN WERE PLACED IN EITHER A MORNING OR AN AFTERNOON CLASS. THESE CLASSES WERE SUBDIVIDED INTO 3 ABILITY GROUPS, EACH WITH ITS OWN TEACHER WHO STAYED WITH HER CHILDREN. CONTENT AREA MATERIALS USED IN…