Given the potential value of reliability generalization (RG) studies in the development of cumulative psychometric knowledge, the purpose of this paper is to provide a tutorial on how to conduct such studies and to serve as a guide for researchers wishing to use this methodology. After some brief comments on classical test theory, the paper…

A procedure and a computing diagram for assigning score boundaries to grading categories on classroom tests are described. The procedure takes both the median ability level of the class and the test performance of the class relative to that of other classes into account. (Author)

This document provides detailed information on how to interpret and use the results provided by the Kentucky Core Content Test (KCCT), Writing Portfolio, Norm-referenced Test, and other components of the Commonwealth Accountability Testing System (CATS) administered during the 2001-2002 school year. As required by statute, these reports are…

This guide contains suggestions for interpreting educational research results and, indirectly, makes suggestions for research report writers. The purpose of the study and hypotheses should be stated clearly. Several approaches to reporting statistical results are outlined, and some suggestions are made for evaluating the results of…

Compares three statistical methods for measuring the weight of examination components in determining the ranking of overall results. The authors demonstrate the limitations in using standard deviation and part-with-whole correlations and show how covariance techniques provide the best indicators of component weights. Theoretical objections to the…

When individuals are given tests that are too hard or too easy, the resulting scores are likely to be poor estimates of their performance. To get valid and accurate test scores that provide meaningful results, one should use functional-level testing (FLT). FLT is the practice of administering to an individual a version of a test with a difficulty…

This guide contains materials to help Delaware educators understand and use the reports from the Delaware Student Testing Program (DSTP). The tests of the DSTP are tied to the Delaware content standards that define the knowledge and skills required for Delaware students to succeed beyond high school. In spring 2002, the annual administration of…

This guide contains materials to help teachers understand and use the reports from the Delaware Student Testing Program (DSTP). In spring 1998, the Department of Education, in conjunction with Harcourt Educational Measurement, began its annual administration of the DSTP reading, writing, and mathematics tests for students in grades 3, 5, 8, and 10…

This report is intended to help parents understand the Delaware Student Testing Program (DSTP) and the reports generated by the testing program. In spring 1998, the Department of Education, in conjunction with Harcourt Educational Measurement, began its annual administration of the DSTP reading, writing, and mathematics tests for students in…

This guide is intended to help parents understand the Delaware Student Testing Program (DSTP) and the reports it generates. The DSTP tests are administered to provide an accurate measure of how well students are doing relative to Delaware's rigorous content standards. DSTP tests are administered in reading, writing, mathematics, science, and…

This guide contains materials to help Delaware educators understand and use reports from the Delaware Student Testing Program (DSTP). The DSTP tests are tied to the Delaware content standards that define the knowledge and skills required for students to progress beyond high school. In spring 2003, the DSTP reading, writing, and mathematics tests…

Delaware students must meet world-class standards if they are to be competitive and successful in a global economy. To prepare students for their future, schools must support rigorous standards and each teacher must set high expectations. Students must also commit themselves to the achievement of excellence. Any system that hopes to accomplish…

A model for summarizing test scores and using them to modify instructional programs is presented. The proposed model consists of two types of summaries of the data gathered through standardized tests. The first summary contains individual and single class results. Information in a "Class Item Response Record" chart provides individual student…

The "Instructional Improvement Digest" communicates advisory information about practical courses of action that can be implemented by teachers and administrators to improve key areas of school instruction. The series digest topics draws upon inquiry associated with the Southwest Regional Laboratory for Educational Research and Development's…

Local educational agencies and county office staff are provided with information and specific guidelines on the development, maintenance and evaluation of local district testing programs. This manual contains New Jersey approved criteria for local testing programs, a step-by-step presentation of methods for planning, designing and evaluating…