No one has a bigger stake in teaching effectiveness than students. Nor are there any better experts on how teaching is experienced by its intended beneficiaries. Only recently have many policymakers and practitioners come to recognize that--when asked the right questions, in the right ways--students can be an important source of information on the…

This "Practitioner's Guide to Growth Models," commissioned by the Technical Issues in Large-Scale Assessment (TILSA) and Accountability Systems & Reporting (ASR), collaboratives of the "Council of Chief State School Officers," describes different ways to calculate student academic growth and to make judgments about the…

As practitioners have expanded their understanding of the types of events that constitute trauma exposure, the epidemiological database on prevalence suggests that childhood exposure to violence may best be framed as a public health crisis. There seems to be little recognition from policymakers and legislators, however, that violence may be the…

The purpose of this brief is to provide information to state, district, and school personnel seeking support to determine whether their students are on a path to postsecondary success. The College and Career Readiness and Success Center (CCRS Center) has received technical assistance requests from a number of states regarding factors that predict…

Discussion of crystalline solids in undergraduate curricula often includes the use of radius ratio rules as a method for predicting which type of crystal structure is likely to be adopted by a given ionic compound. Examines this topic, establishing more definitive guidelines for the use and reliability of the rules. (JN)

General education classrooms provide a common milieu for understanding and appropriating results of classroom research projects, which are typically viewed as having little application outside their original contexts. Here, results of an investigation into the "sophomore slump," where grades and class attendance rates typically suffer, are…

Three methods of student enrollment forecasting and the reports of tests of their reliability are described. In forecasting enrollment, school officials should use a variety of methods. (MD)

Offers a formula to refine enrollment projections at the school district level. The formula builds on the traditional cohort survival technique and is based on the assumption that what has happened in the past will continue to happen in the future. Instructions and sample projections are provided. (Author/WD)

Describes features of a macroeconomics model that runs on a microcomputer and its solution, sometimes called a simulation. Specific uses of the model in the teaching of introductory and intermediate/advanced levels of macroeconomics are discussed, as well as use by economic planners in running alternative forecasts. (MBR)

Explains an application of matrix algebra which involves probability matrices and weather predictions. Using probabilities of sunny or cloudy weather students can determine the effect weather on day one will have on subsequent days. (DH)

A model using four categories of college applicants (enrollment deposit paid, deposit not yet paid, applicants not yet admitted, and those who have not yet applied) that allows forecasting of freshman enrollment from any point in the admission process and simulates the effects of trends and strategies on enrollment is outlined. (MSE)

Presents a computer program which predicts the weather based on student input of such weather data as wind direction and barometric pressure. Also provides procedures for several hands-on, weather-related activities. (JN)

Reviews 15 potential uses of optical disc read-only memory (OD-ROM) in education, including instructional, curriculum, assessment, administrative, and counseling applications. Need for the product, cost of development, size of audience, critical competitor, and potential profitability to suppliers are noted for each application. (MBR)

This exploratory resource allocation model for implementing community-based supported employment services for persons with mental retardation uses a multivariate linear regression approach to project the hours required to develop a job site based on the size of the community, the rate of unemployment, and the percent of service jobs. (Author/DB)

Discusses Mexico's "National Plan of Higher Education, 1981-1991" in conjunction with other plans concerning this nation's demography, economic growth, increasing urbanization, and science and technological system. Mexico's educational plan was hampered by an unexpected economic crisis in 1982 that drastically reduced the GNP and caused…