Provides a comprehensive meta-analysis of gender differences in aggression; offers estimates of the magnitude of differences; provides a developmental analysis of effects for all ages for which data are available; and includes a total of 143 studies. Basic techniques of meta-analysis are presented and then applied to analyze studies of gender…

Teacher-completed Behavior Problem Checklists for students (elementary/secondary) identified as educable mentally retarded, behaviorally disordered, or learning disabled, or not identified as handicapped showed that, as expected, behaviorally disordered students generally displayed more adjustment problems than the other groups, although for…

The concurrent and discriminant validity of La Prueba de Analisis Auditivo, a Spanish auditory perception test, and the validity of the perceptual deficit hypothesis and of hypotheses derived from verbal processing theory were evaluated in a sample of 114 second-grade Hispanic pupils receiving reading instruction in Spanish. (Author/BW)

This study validated computerized versions of selected tests from the Kit of Factor-Referenced Cognitive Tests of 1976, compared performance of higher education students on computerized and paper-and-pencil versions of the tests, and explored whether gender, academic status, or age interacted with the tests. (MBR)

Relationship between reader preference and protagonist characteristics, specifically sex and age of main characters, was examined. The study asked 2,487 male and 2,366 female students in grades 4 through 10 to rate the degree of importance of protagonist characteristics. (Author/JMK)

Using cross classifiable pictures, this study assessed taxonomic and thematic clustering in free recall in 240 children, ages seven and ten. The effects of both free and constrained test conditions and developmental, ethnic, and socioeconomic differences, were examined. (BS)

Uses 1980 Public Use Microfiles to delineate four Mexican-origin immigrant status groups--post-1975 Mexican-born noncitizens, pre-1975 Mexican-born noncitizens, self-reported naturalized citizens, and native-born Mexican Americans. Argues that the pattern of sociodemographic differences reveals that the first two categories contain a substantial…

The purpose of the study presented in this paper is to investigate how students deal with the concepts of infinity and limit. Based on the communicational approach to cognition, according to which mathematics is a kind of discourse, we try to identify the characteristics of students' discourse on the topic. Four American and four Korean students…

"Every Child" is Australia's premier early childhood publication, aimed at anyone involved in the care and education of children from birth to eight years--in particular child care professionals, teachers, child care students and the parents of young children. Published quarterly, it contains informative and entertaining articles on such…

In 2004 the Monitoring the Future study marked its 30th year of conducting national surveys of substance use among American young people. Beginning with the first survey of high school seniors in 1975, the study has provided the nation with a window through which to view the important, but largely hidden, problem behaviors of illicit drug use,…

This volume--the second in a two-volume set from the Monitoring the Future study--provides findings on the substance use and related behaviors of several segments of the adult population. It also contains findings on attitudes and beliefs about drugs, as well as on several particularly salient dimensions of their social environments. Volume I…

This paper presents some preliminary results of the longitudinal aspect of a research project on self-confidence and understanding in mathematics. We have collected a survey data of 3057 fifth-graders and seventh-graders and a follow-up data of ten classes (191 pupils) one and a half years later. The longitudinal data indicates that the learning…

The purpose of this study was to determine how career and technical education teachers(CTE) in West Virginia perceived the impact of the No Child Left Behind (NCLB) Act. A purposive sample was used to select thirty-seven (N=37) career and technical education teachers from five Southern West Virginia vocational schools. The data collection…

This research was done to find out the present communicative qualification of parents with students. Through the research, parents of primary school V. grade students were chosen for sampling. Data have been collected with "the scale of instructional communicative qualification of parents" that its reliability and validity study have…

This report profiles undergraduates who were enrolled in U.S. postsecondary institutions in the academic year 1999-2000. It is based on data from the 1999-2000 National Postsecondary Student Aid Study (NPSAS:2000), the fifth in a series of surveys conducted by the U.S. Department of Education. Each NPSAS survey is a comprehensive nationwide study…