Using cluster analysis, 789 predominately Latino and African American high school youth were classified into varying academic at-risk profiles using self-reported levels of academic confidence, motivation to attend school, perceived family support, connections with teachers and peers, and exposure to violence. Six clusters emerged, 5 of which were…

Three polytomous DIF detection techniques--the Mantel test, logistic regression, and polySTAND--were used to identify GRE® Analytical Writing prompts ("Issue" and "Argument") that are differentially difficult for (a) female test takers; (b) African American, Asian, and Hispanic test takers; and (c) test takers whose strongest…

The effects of extended time on SAT Reasoning Test™ performance are examined. The study explored the impact of providing standard time, time and a half (1.5 time) with and without specified section breaks, and double time without specified section breaks on the verbal and mathematics sections of the SAT®. Differences among ability, disability, and…

Steele and Aronson (1995) found that the performance of African-American subjects on test items portrayed as a problem-solving task, in a laboratory experiment, was adversely affected when they were asked about their ethnicity. This outcome was attributed to "stereotype threat". Performance was disrupted by the subjects' concerns about…

Deviant behaviour and victimization at school have been consistently related to poor psychological adjustment in adolescents. This research explores the mediating role that parents and teachers have in adolescent psychological distress in 973 Spanish students aged 11-16 years old. Structural equation analyses results showed that adolescent deviant…

Nearly one-quarter of students in community colleges leave school during the first year of enrollment for reasons other than transfer or credential completion. Generally, nontraditional community college students drop out within their first year at higher rates than do traditional students. Using data from Achieving the Dream: Community Colleges…

This article describes stressful life events experienced by a multi-shelter sample of 162 homeless adults in the Central Florida area. Participants included homeless single men (n = 54), homeless single women (n = 54), and homeless women with children (n = 54). Subjects were interviewed with a modified version of the List of Threatening…

This is the third in a series of studies examining young students' attitudes toward and knowledge about computers. Data were collected at the end of students' third and fourth grade academic years and analyzed with respect to their "love" of computers, their feelings of competence in using them, and the number of computer terms they…

Our purpose here is to discuss education policy issues in the context of empirical evidence. We note that many commonly held beliefs about Australian education such as, the relative performance and participation levels of Australian students; the importance of socioeconomic background on educational outcomes both relative to other countries and…

Are magnet schools in a position to meet diversity ideals? As districts are declared unitary and released from court ordered desegregation, many are framing their commitments to fairness and equity in terms of diversity--i.e., comparable rates of participation and comparable educational outcomes in all segments the student population. In this…

Although it is generally accepted that the proportion of children diagnosed with pervasive developmental disorders (PDDs) has increased in the past two decades, there is no consensus on the prevalence of these conditions. The accompanying large rise in demand for services, together with uncertainty regarding the extent to which the observed…

More than a dozen statistical models have been developed for the purpose of cognitive diagnosis. These models are supposed to extract a much finer level of information from item responses than traditional unidimensional item response models. In this paper, a general diagnostic model (GDM) was used to analyze a set of simulated sparse data and real…

This paper describes the experiences gathered in a Masters of Adult Education course at University of Botswana (UB), where 26 students of the University of Botswana and the University of Georgia (UGA) engaged in discussions within the University of Botswana Learning Management System WebCT. Individual participation patterns in the discussions…

This report presents results for the first trial school-district-level science assessment in NAEP at grades 4 and 8. Ten urban public-school districts voluntarily participated: Atlanta City, Austin Independent School District, Boston School District, Charlotte-Mecklenburg Schools, City of Chicago School District 299, Cleveland City School…

This research examines the understudied issue of race/ethnicity in relation to child sexual abuse experiences (CSA) in a cross-sectional convenience sample of 461 female college students completing a survey. Comparisons of students' abuse experiences revealed ethnic differences in sexual abuse prevalence, severity of abuse, the victim-offender…