Quasi-longitudinal data on student achievement, drawn from a computerized file on about 50,000 children, essentially consist of cross-sectional performance data analyzed in terms of length of program exposure while allowing for analysis of post-program performance on the basis of program exposure. The data are also analyzed according to the major…

This brief report summarizes the analysis and conclusions presented in detail in Interim Report VI regarding the feasibility of conducting a longitudinal study of Project Developmental Continuity (PDC). This project is a Head Start demonstration program aimed at providing educational and developmental continuity between children's Head Start and…

This document contains chapters 4 and 5 of the final report of the Project on Social Architecture in Education. Chapter 4 provides a brief overview of the activities of the project in order to sketch the context out of which the case studies, conclusions, and learning materials emerged. Chapter 5 discusses and evaluates six major strands of…

This longitudinal study investigated the relationship of stress arising from medical problems of newborns to parent-infant interaction through the infant's first year. Significant interactive differences between full term and premature infants were found in feeding situations during the neonatal period and in floor play at eight months. The sample…

The National Longitudinal Study of the High School Class of 1972 obtained data for 23,451 students, of whom 16,683 completed the base-year questionnaire; 21,350 completed the first follow-up; and 20,872 completed the second follow-up. This report describes the methodology for minimizing bias in the data which might be caused by nonresponse to such…

A major purpose of the National Longitudinal Study of the High School Class of 1972 (NLS) was to provide a data base for studies concerned with the relationship between high school experience and experience in the years immediately following graduation. This methodological report is designed to facilitate use of the data base. The sample was…

This 5-year study involved the design, development and evaluation of a combined day care and parent guidance program for infants and preschool children, and included comparisons between participants' development from 6 months to 5 years of age and the development of a group of similar children reared entirely at home. Major elements of the parent…

This short term longitudinal study of parent-infant interactions over 4 months beginning at birth examines interrelations among patterns of interactive behavior, characteristics of the parents and infants, and parental attitudes, knowledge and feelings in relation to their infants. Forty sets of mothers and fathers were observed interacting with…

This study compared infants born to narcotic addicted mothers with infants born to nonaddicted mothers and described the potential of an intervention program. Infants of five addicted women were matched with infants of five nonaddicted women on the basis of age and socioeconomic class of the mothers and on the basis of gestational ages, birth…

Employment characteristics reported 30 months after graduation by over 1,000 respondents to the National Longitudinal Study of the High School Class of 1972 (NLS) were related to high school achievement on the Student Test Book of the NLS. Although respondents did not take a minimum competency test, experts agreed that the Student Test Book would…

PENNSYLVANIA STATE UNIVERSITY AND THE TENNESSEE VALLEY AUTHORITY CONDUCTED A FIVE YEAR (1961-66) AGRICULTURAL EDUCATION PROJECT IN TWO PENNSYLVANIA COUNTIES. THIS PAPER REPORTED THE PRELIMINARY FINDINGS. USING THE CRITERION OF ADOPTION OF SELECTED AGRICULTURAL PRACTICES BY SURROUNDING FARMERS, THEY ATTEMPTED TO MEASURE THE INFLUENCE OF 17…

"PROJECT HELP" REPRESENTS AN EDUCATIONAL PROGRAM DESIGNED TO ENRICH THE LIVES OR 4- AND 5-YEAR-OLD CULTURALLY DEPRIVED CHILDREN. IT IS A RESEARCH PROJECT DESIGNED TO DISCOVER WAYS TO ACCELERATE THE ACHIEVEMENT OF CHILDREN LIMITED IN THEIR DEVELOPMENT BY ENVIRONMENTAL FACTORS BEYOND THEIR CONTROL, TO INCREASE PARENTAL UNDERSTANDING AND…

The following hypotheses were tested in this study: (1) boys and girls have an even start at school entrance, but boys' performance and adjustment decline relative to girls by the end of third grade; (2) boys do not attach themselves to school and school tasks with positive affect as much as girls; and (3) thus, the factors related to achievement…

Data tables summarize the semester-by-semester persistence of each class of regularly matriculated students entering Bronx Community College (BCC) between Fall 1972 and Fall 1976 in terms of graduation and retention rates. For each entering class, the tables provide progress analyses up to Fall 1978 by curriculum group and high school grade…

This paper compares results from 11 longitudinal studies to determine whether preschool education improves the IQ of low income children when their family situations are taken into account and if so, how long the effects last. Taken together, the 11 studies represent a sample of 1,645 children -- of whom 61% are male, 87% black, and 75% former…