Theory and research on parent-child linguistic interactions that focus on the symbolic representation or categorization of objects are discussed, noting the role of such variables as the age of the children, linguistic context, and sex of the involved parent. During the second year of life, even if maternal and paternal games with toddlers are…

This study investigated the relative freshman-year cognitive impacts of five two-year and six four-year colleges and universities drawn from all sections of the United States. The overall sample was 2,685 freshmen students participating in a national longitudinal study and of these the final sample contained 811 students, 280 attending five…

A study compared language skill development and cultural attitudes of second-grade children taught in an additive-bilingual program setting with those of second-grade children from a monolingual classroom setting. Subjects were 41 second-grade children participating in a Spanish immersion program and 19 children from a regular second-grade…

The purposes of this longitudinal study of early intervention with 83 black mother-child dyads were (a) to test the thesis that sociocultural transmission influences childhood development in educationally significant ways, and (b) to describe the process through which such transmission can occur. Two social intervention programs were contrasted;…

This study examines the hypothesis that the lack of parental approval of the child characterizes child-abusing families. As part of a larger study of the coping styles of such families, a variety of verbal and non-verbal behaviors in parent-child interactions was examined. Subjects were 80 mother-child pairs from among four groups of comparable…

IN PHASE I (OF THREE) OF A RESEARCH PROJECT, 475 SOUTHERN DISADVANTAGED CHILDREN (RANGING IN AGE FROM 3 TO 6) WERE TESTED IN AN INVESTIGATION INTO THE DESCRIPTION, DEVELOPMENT, AND SEQUENCING OF COGNITIVE ABILITIES DESIGNED TO YIELD INFORMATION ON CHILDREN'S LEARNING WITH IMPLICATIONS FOR TEACHING AND CURRICULUMS. COGNITIVE TASKS WERE SELECTED…

This study, part of a naturalistic longitudinal study of infants being reared in a variety of family life styles, attempted to establish the extent to which differing parenting patterns affected early developmental outcomes. Subjects were 200 infants: 50 of single mothers who headed their family units, 50 of mothers in communal living groups, and…

This paper reviews major research dealing with the effects of infant/toddler day care on the behavior and development of infants, with special emphasis on useful research implications for those concerned with providing high quality group care for infants outside the home. A brief examination of major analytic issues dealing with the problem of…

A comparative evaluation of the effectiveness of center-based, home-based and parent-based delivery systems for preschool intervention services was undertaken. Over a 5-year period, the Pennsylvania Research in Infant Development and Education Project enrolled more than 170 disadvantaged children in its two principal component programs: the…

This research project evaluated and compared three educational programs of high, medium, and low structure in family day care settings for a period of 10 months, to determine their impact on cognitive and social development in 60 children aged 2 1/2 to 4 years. The high-structure program followed the Bereiter-Engelmann approach, the…

The paper describes the efforts made in a Portland, Oregon suburban school district to develop effective supplementary career awareness instruction for fifth grade students. Evaluation of a three-year exemplary integrated K-14 vocational education project (VIGOR) had revealed no significant differences in career awareness competencies between…

Data from the 1969-70 and 1970-71 Head Start Planned Variation (HSPV)Study were used to examine program-child interactions. An effort was made to determine whether different preschool programs have different cognitive effects on different types of children. Seven hypotheses for the analysis of the data were generated from the results of the HSPV…

A research project attempted to discover whether residence in the Tremont Day Care Street Infant Center for 27 months had any significant effect on the cognitive, social and affective development of infants. Children entered this multilingual day care setting at 3 1/2 months and were from Chinese-speaking, Spanish-speaking, or English-speaking…

In this evaluation study, two groups of children who attended kindergarten either one-half day every day or full-day on alternate days were compared. An opinion survey was conducted to obtain the observations of parents, kindergarten teachers, and elementary principals in relation to the all-day alternate day schedule in 55 school districts. Data…

This book investigates children's security of attachment in infancy and its relationship to their cognitive development in the preschool years, presenting evidence that caregivers' proclivity to treat their infants as mental agents and to attribute intentionally to their behavior is critical to their child's cognitive development. The book…