Classical test theory is based on the concept of a true score for each examinee, defined as the expected or average score across an infinite number of repeated parallel tests. In most cases, there is only a score from a single administration of the test in question. The difference between this single observed score and the underlying true score is…

Investigates gender differences in smoking behavior by observing 292 men and 648 women smoking in a university workplace. Finds that men take longer breaks, smoke more cigarettes, and inhale more often than women. (MW)

Math experts developed Formative Assessment Lessons that teachers can incorporate throughout the year's curriculum. Both tools target the "instructional core." A study by Research for Action (RFA) examining the first year of piloting the Literacy Design Collaborative (LDC) and Math Design Collaborative (MDC) tools (2010-11) found…

The Teacher Advancement Program (TAP) was developed in the late 1990s by the Milken Family Foundation as a schoolwide policy to improve schools by raising teacher quality. Under the TAP model, teachers can earn extra pay and responsibilities through promotion to Mentor or Master Teacher and can earn annual performance bonuses based on a…

State education departments, in discussions with Regional Educational Laboratory (REL) Southeast, identified low reading achievement as a critical issue for their students and expressed an interest in identifying effective strategies to promote the foundational skills in young students that might improve reading achievement. The Mississippi…

As a means of studying the present public catalogs and possible catalog format alternatives at the Iowa State University library, a 6-week queuing study was conducted. Objectives of the study were (1) to determine the correlation between other library statistics (e.g., door counts and circulation records) and use of the public catalogs; (2) to…

This study examined the generalizability of systematic direct observation across setting and time. Participants included 14 students from an intact inclusionary fifth grade classroom. On-task/off-task behavior was directly observed using momentary time-sampling recording, twice a day, for 10 school days. Using Generalizability (G) theory, results…

In 2004, the U.S. Department of Education's Institute of Education Sciences contracted with Mathematica Policy Research to conduct a large-scale evaluation of comprehensive teacher induction. The purpose of the study was to determine whether augmenting the set of services districts usually provide to support beginning teachers with a more…

School principals have complex jobs. To better understand the work lives of principals, this study uses observational time-use data for all high school principals in Miami-Dade County Public Schools. This paper examines the relationship between the time principals spent on different types of activities and school outcomes including student…

The Head Start Family and Child Experiences Survey (FACES) was first launched in 1997 as a periodic longitudinal study of program performance. Successive nationally representative samples of Head Start children, their families, classrooms, and programs provide descriptive information on the population served; staff qualifications, credentials,…

The educational needs of 73 children who exhibited characteristics associated with autism were studied. Ss were children clinically diagnosed as autistic and having severe communication and behavior disorders. Trained observers completed behavioral observations, teacher interviews, student record reviews, and behavior and language questionnaires.…

This report summarizes the data obtained through the administration of the Observation Survey (M. Clay) as part of the K-2 Student Assessment Portfolio of the Durham Public Schools, North Carolina, during the second year of data collection. The database contained a total of 7,752 students in kindergarten through grade 2. The Observation Survey…

In 2006, more than 6 million individuals were victimized by violent crimes. Although violence is below levels of the early 1990s, it remains high. The extent of violence and its impact highlight a critical need to develop and implement effective programs to reduce violence and victimization. Communities have initiated a wide range of such…

In a time of evolving Algebraic standards and expectations for Minnesota teachers and students, the establishment of quality professional development and technical assistance can help educators move more confidently toward greater mathematics understanding and, subsequently, successful teaching and learning. To this end, the Minnesota Department…

Afterschool programs offer an important avenue for enhancing educational opportunities. Federal, state, and local educational authorities increasingly see them as environments to improve attitudes toward school, achievement, and academic performance (Fashola, 2002; Hollister, 2003) with higher levels of student participation and engagement in…