This article deals with a pioneering project currently being developed, namely, the Exhibition on Testing and Measurement. This interactive traveling exhibition will be presented in science museums in Israel, the United States, and other countries. It has been conceived as an innovative means of familiarizing the public with educational…

In DIF studies, a Type I error refers to the mistake of identifying non-DIF items as DIF items, and a Type I error rate refers to the proportion of Type I errors in a simulation study. The possibility of making a Type I error in DIF studies is always present and high possibility of making such an error can weaken the validity of the assessment.…

This glossary of terms used in educational and psychological measurement is geared toward the non-specialist in measurement. Terms which are considered basic are defined, such as those used in test manuals or educational journals. Definitions are based on current usage in textbooks in the areas of educational and psychological measurement and…

This commentary analyzes Professor Bloom's definitions of kinds of evaluation and the needs for evaluation in education. In a discussion of the nature of tests of cognition, memory, and production and evaluation abilities, Professor Guilford stresses the need for concern with acquisition of specific items of information and with general…

An assessment instrument and a questionnaire (Appendices A and B) were developed to determine how well teachers understand classroom testing principles and to gain information on the measurement preparation and classroom practices of teachers. Two hundred ninety-four inservice teachers, grades 1 through 12, from three urban school systems in…

The purpose of this paper is to critically raise some questions as to whether measurement can provide us with a universally applicable set of criteria for making value judgments in the social sciences. Stated are assumptions that provide the framework of current standardized testing. Questions are raised as to the efficacy of current standardized…

Discusses the criterion referenced test and focuses on such questions as What is it? What are the advantages to be gained from a performance-based curriculum and criterion reference evaluation procedures? What are the disadvantages? The Science - A Process Approach program is identified as the most complete and tested example of the use of…

The National Assessment of Educational Progress uses a variety of test items and scoring techniques in measuring the writing achievement of three age groups--nine, thirteen, and seventeen year olds. This document discusses the holistic scoring of essays, including mechanical correctness and grammatical usage; the primary-trait method of scoring,…

The purpose of this paper is to argue that the measurement of child outcomes is the major stumbling block in estimating the extent to which equality of opportunity exists for children in our nation's schools. This paper has three parts. The introduction discusses the concept of equal educational opportunity, as defined and then redefined over the…

This is a condensed report of a study commissioned by the Minister's Advisory Committee on Student Achievement (MACOSA). The study was designed to provide information about current levels of achievement in mathematics among students in Alberta schools and to provide a data base for future assessments. The test was given to third-, sixth-, ninth-,…

This textbook is intended for use in an introductory course in the use of tests in schools and colleges. The book is divided into five parts: (1) history and philosophy--educational measurement, historical perspectives; Measurement and the process of education; (2) classroom test development--what should achievement tests measure?; How should…