Computer adaptive testing is the study of scoring tests and questions based on assumptions concerning the mathematical relationship between examinees' ability and the examinees' responses. Adaptive student tests, which are based on item response theory (IRT), have many advantages over conventional tests. We use the least square method, a…

The present exploratory study examined the involvement of 77 Mexican-origin fathers in their school-age (grades 4-6) child's education. Fathers were classified into one of three groups based on their linguistic acculturation status. The three groups were predominantly English-speakers (n = 25), English/Spanish-speakers (n = 27), and predominantly…

This study evaluated the effects of a personalized computer-assisted mathematics problem-solving program on the performance and attitude of Taiwanese fourth grade students. The purpose of this study was to determine whether the personalized computer-assisted program improved student performance and attitude over the nonpersonalized program.…

This paper reports on the effectiveness of an innovative course design that bridges classes from two different disciplines. The "Bridge" design creates assignments in two classes: a summary class and a panel class. The design encourages students to engage in teaching and interacting with their peers within and across disciplines, and…

Technology is an integral part of educational goals today. A study of technology use in a large urban Midwestern school district found that teachers have equipment available to them, but it is oftentimes inadequate, inconvenient, or not working. Teachers would like to use technology, but in reality they don't use it. Part of the reason is lack of…

The study examines the extent to which elementary education teacher preparation programs in 36 randomly selected colleges and universities in the six Southeast Region states integrate content related to students with disabilities. Findings indicate that a variety of strategies are utilized to integrate disability content into teacher preparation…

Background: Schools in K-12 have generated mission statements as ways of focusing their efforts and energies in specific areas. These mission statements vary by institutional setting as a function of the stakeholders and constituent groups who facilitate their development. To date, no studies were located in which the mission statements of…

This paper reports 20 unsolved problems in educational measurement and points toward what seem to be promising avenues of solution. The first group of concerns involves validity, posing the problems of obtaining suitable validity criteria, determining and measuring the predictor variables that best characterize the traits and proficiencies of…

This paper deals with the problems that arise in performance assessment from the granularity that results from having a small number of tasks or prompts and raters of responses to these tasks or prompts. Two problems are discussed in detail: (1) achieving a satisfactory degree of reliability; and (2) equating or adjusting for differences of…

In recent assessments, the National Center for Education Statistics (NCES) has permitted schools to exclude some students with disabilities or limited English proficiency because it believed that its assessments would not accurately measure the ability and achievement levels of these students. The exclusion of a portion of students from…

This sourcebook in the 7th year of its annual publication is the second in a series of statistical sourcebooks covering significant topics in American life. It addresses the need for a single volume statistical reference through a collection of tables that display information on a wide variety of topics. With a few exceptions, each table presents…

This paper analyzes trends in education expenditures in elementary and secondary schools, especially the extent to which special education costs are responsible for the overall upward expenditure trends. It reports on the limited national data available and on a longitudinal analysis of special education costs in Milwaukee, Wisconsin, from 1982-83…

The purpose of this study was to explore how adult users interact and learn during a computer-based simulation given visual and verbal forms of feedback coupled with embedded elaborations of the content. A total of 52 college students interacted with a computer-based simulation of Newton's laws of motion in which they had control over the motion…

This digest presents a list of recommendations for writing multiple-choice test items, based on psychometrics and logical deduction. Questions should ask more than mere knowledge of facts and should not contain superfluous information as an introduction to the question. Each question should focus on some specific aspect of the course, and the item…

It is only a slight exaggeration to describe the test theory that dominates educational measurement today as the application of twentieth-century statistics to nineteenth-century psychology. Sophisticated estimation procedures, new techniques for missing-data problems, and theoretical advances into latent-variable modeling have appeared--all…