The purpose of this research was to enhance self-efficacy beliefs, chemistry content, and pedagogical content knowledge of middle grades teachers by incorporating specific design elements into professional development. This study analyzed the influence of program design on achieving gains in personal science teaching self-efficacy, outcome…

The present meta-analysis examined the stability of vocational interests from early adolescence (age 12) to middle adulthood (age 40). Stability was represented by rank-order and profile correlations. Interest stability remained unchanged during much of adolescence and increased dramatically during the college years (age 18-21.9), where it…

In response to United States special education law requirements, this study attempted to differentiate emotionally disturbed and socially maladjusted students using parent ratings on the FACES III and a newly developed interview measure of primarily internalizing and externalizing behaviors. Forty mothers of students in special education and 40…

There is broad consensus on the range of benefits accruing to the undergraduate from work placement, but to date there has been little published on its impact on academic achievement. This article describes changes that were introduced into the architecture of a placement programme for business undergraduates. A statistical investigation examines…

The Head Start Family and Child Experiences Survey (FACES) provides longitudinal data on a periodic basis on the characteristics, experiences, and outcomes of children and families served by Head Start as well as the characteristics of the Head Start programs that serve them. Each round of FACES is a study with a nationally representative sample…

The Pre-Elementary Education Longitudinal Study, commonly referred to as the PEELS study, is funded by the U.S. Department of Education's National Center for Special Education Research (NCSER). It will follow a nationally representative sample of children with disabilities ages 3-5 for a period of six years. This study is designed to describe the…

A study of final student academic outcomes was conducted at Prince George's Community College (PGCC), Maryland, using the lifestyle cluster of PG-TRAK90, the college's proprietary geo-demographic analysis system which targets new educational markets and tracks student needs and performance. Of the fall 1990, first-time-in-college cohort, 90%…

It has been demonstrated that the individual variation in the level and rate of learning for a cohort of students over time can be estimated by hierarchical linear models. Models of this type can also be estimated using widely available structural modeling software, which provides a flexible framework for model explorations, including the use of…

Credit enrollments at Harford Community College (HCC) are projected for fall semesters 1983 through 1987 by age cohort groups. After introductory material discusses enrollment trends in community colleges in the United States and at HCC, the report indicates that enrollments were projected by determining the ratio of persons enrolled at the…

College officials often assume that college students of the 1980's are radically different from their counterparts in the 1960's and 1970's, but attitude change is rarely measured. To study perceptions of peer group attitudes over the past decade, the responses of 310 white, incoming University of Maryland freshmen were compared to those of 204…

This report presents and analyzes statistical data on the status and condition of American youth, ages 16-24. A brief commentary on the problems of collecting data concerning Hispanic youth precedes the report's seven main sections, which deal with the following topics: population; marriage; childbearing and living arrangements; family income and…

The High School and Beyond 1980 Sophomore Cohort First Follow-Up (1982) data file is presented. The First Follow-Up Sophomore Cohort data tape consists of four related data files: (1) the student data file (including data availability flags, weights, questionnaire data, and composite variables); (2) Statistical Analysis System (SAS) control cards…

This paper describes the contours of a program of research focused on Australian youth and the transition they make within and between education and work. The project was initiated in 1978 and centered on longitudinal mail surveys. Questionnaires were sent to three cohorts aged 24 to 25 years old, 20 to 21 years, and 15 to 16 years. Samples…

Many big cities have instituted systematic retention to replace social promotion policies. This study examined the extent to which retaining low achieving students in their current grade for an additional year has a built-in effect on the average reading scores for the grade in which they were retained and the grade they would have been promoted…

This paper reviews the literature on the elderly prisoner, defined in the majority of studies as 50 or 55 years of age. A discussion from several surveys dealing with the numbers of older adult felons is presented and the crimes that brought these older men to prison are described. Some of the characteristics of older prisoners are discussed,…