This manual has been produced to familiarize data users with the procedures followed for data collection and processing for the base year of the Education Longitudinal Study of 2002 (ELS:2002). It also provides the necessary documentation for use of the public-use data files, as they appear on the ELS:2002 base year Electronic Codebook (ECB). Most…

The Schools and Staffing Survey (SASS) is conducted by the National Center for Education Statistics (NCES) on behalf of the United States Department of Education in order to collect extensive data on American public and private elementary and secondary schools. SASS provides data on the characteristics and qualifications of teachers and…

To use a block schedule or a traditional schedule? Which structure will produce the best and highest achievement rates for students? The research is mixed on this due to numerous variables such as: (1) socioeconomic levels; (2) academic levels; (3) length of time a given schedule has been in operation; (4) strategies being used in the classrooms;…

The Massachusetts General Hospital/Surgical and Special Services study, an information processing system for redesigning an outmoded existing hospital, structured information into small-scale elements that could be analyzed, reassembled into different solutions, and the solution selected that best accommodates all of the complex requirements. (MF)

Examines the role played by ability in determining earnings differentials along both the earnings profile for given levels of schooling attainment and across schooling levels. (RJ)

A principal purpose of this paper is to report systematic data in support of an hypothesized association between noise stress and subsequent behavior. Penetration of traffic sounds into the home was considered as it impaired the child's ability to learn verbal skills. (Author/RK)

Author reviews Student Use of Unscheduled Time,'' by Walter J. Foley, Gordon C. Harr, and Larry Smiley (Iowa Educational Information Center), and Comparing Block Scheduling and Traditional Scheduling on Student Achievement and Attitudes,'' by Adrian P. Van Mondrans, James L. Schott, and Denny G. French (paper presented at the convention of the…

Purpose of this investigation was to assess the effects of behavioral objectives, criterion evaluation, and remediation upon the classroom progress of disruptive adolescents. (Authors)

A single administration of the reversal learning paradigm is not a sufficient basis for determining either a given subject's choice of option or his behavior on its constituent learning measures. This conclusion raises many questions about past research relating to mediation theory, since this paradigm has been the basic one employed. (Authors)

Analyses revealed consistent support for the hypothesis that number conservation is developmentally prior to liquid quantity conservation. (Authors)

The data indicated that disadvantaged children required more time to process visual information than did middle-class children, but the processing speed for the 2 groups tended to become more similar as grade level was increased. (Author)

Describes the Pittsburgh Public School System's Division of Computer Services established in 1968 to develop computer applications to provide reliable, timely, and accurate information for all phases of the school system. (Author)

The results fail to support the hypothesis that intersensory integration is the sole or even the primary developmental skill accounting for matching task improvement with increasing age. The hypothesis that retarded readers fail to develop skills in intersensory integration is also not supported. (Authors)

Results of this study reinforce Kagan's postulation of reflection-impulsivity as a dimension of cognitive style which influences performance on a wide variety of reading-like tasks. (Authors)