Two questions were investigated: (1) would rewording items on a questionnaire for evaluating faculty teaching effectiveness substantially affect students' ratings? and (2) would students' ratings of professors' teaching quality be totally consistent with their ratings of benefits derived from courses? (Author/RC)

The Responsiblity Test measures the secondary school student's level of knowledge (remembering or recall, understanding and thinking) of social responsibility, other types of responsibility, the benefits and costs of responsibility, the conditions and conflicts of responsibility, and ways of providing responsible behavior. It consists of 21…

It is usually assumed that the procedures followed in developing criterion-referenced (CR) educational achievement tests ensure their content validity. This assumption is reasonable for the class of "domain-specified" CR tests, in which the item domain is completely specified by item generation rules. However, most CR tests are of the…

Few phenomena in psychology have been studied more than reaction time. However, while response latency now provides the basic data for research in many areas of cognitive psychology, little work has been done on the problem of incorporating response latency in the measurement of individual differences. A solution to this problem requires the…

This study investigates whether item characteristic curves are the same for black students as for white students in the United States. The data analyzed were the answer sheets of 2269 black students and 2285 white students taking the 85-item Verbal Section of the College Board's Scholastic Aptitude Test. The study of item characteristic curves is…

One of a series of reports on the International Project for the Evaluation of Educational Achievement (in Mathematics).

A pilot study was conducted on test item ambiguity in standardized tests. A group of second and third grade children were selected and given a random sample of items from four standardized test series. Items were drawn from the reading, science and social studies subtests and put together in a composite reading comprehension, science, and social…

This paper presents the interim results of a set of studies undertaken to develop a much needed methodology for establishing content validity in domain-referenced achievement tests. The study results are presented in the context of the larger issue of the improvement of test design. School teachers, administrators and graduate students were…

This 46-question multiple choice test deals with the physical and chemical properties of matter, wave motion and types of energy, simple machines, equipment safety and measurement. The test is meant for administration to grade 8 students before and after instruction. Item analysis of the pre- post data are included, as are reliability estimates…

The aims of this study were: (1) to review and discuss alternatives for evaluating members of a set of scores which may be interpreted independently as contributing to a composite score, or as a member of a profile and (2) to examine multivariate generalizability theory, as suggested by Joe and Woodward, applied to student course/instructor…

The development of the Computer Assisted Testing (CAT) System at the University of Delaware is described. The introduction presents the background leading up to interactive terminal testing in 1973. Documentation for the system includes CAT System programs, format of questions for constructing test item pools, format for entering class lists,…

It is shown that empirical mental test P - P plots are approximately equal to theoretical item-item curves, at least for long tests administered to many people. This result is important because it leads to (1) a distribution free method for estimating points on item-item curves; (2) a general method for defining estimates of item parameters; and…

The construction and norming of Form N of the Air Force Officer Qualifying Test (AFOQT) is described. The new form serves the same purpose as its predecessor and possesses basically the same characteristics. References are made to the research which provided the basis for most of the changes. Other changes were made because of the admission of…