The mathematical models of this paper were developed as an outgrowth of working with the Comprehensive Achievement Monitoring project (Project CAM) which was conceived as a model and application of sampling procedures such as those used in industrial quality control techniques to educational measurement. This paper explores mathematical modeling…

A correlational analysis was conducted between scores obtained on the Is of Identity Test (IOI) and the Attitude Toward Disabled Persons Scale (ATDP) by 105 graduate and undergraduate university students enrolled in an introductory special education course. The IOI is a 100 item scale designed to measure social adjustment, while the ATDP measures…

In a previous Semantic Differential study, Ayrer and Farber (1972) reported the results of a factor analysis which utilized a matrix sampling approach. Some problems were encountered (negative eigen-values). The current study did not involve matrix sampling, but the same basic results were obtained. This suggests matrix sampling may be an…

This manual describes the construction, administration and interpretation of the Course Evaluation Schedule, designed to assess students' perception of instruction. The inventory is divided into four parts; the first, designed to elicit information about the instructional modes used, is not included in the ratings. The remaining three parts…

The newsletter from the ERIC Clearinghouse on Tests, Measurement, and Evaluation surveys recent activities in the field. Articles are included on the establishment of a new publication dedicated to the interests of research and development in education; exhibits at the annual meeting of the American Educational Research Association; and a new…

The purpose of this manual is to help Navy division officers, petty officers, and instructors build, use, and understand practical performance tests. Methods for testing men's ability to perform practical jobs are described in order to determine what they can actually do in meeting the requirements of their ratings, billets, or school training…

Research on Trait by Treatment Interaction must become more coordinated. It should include systematic programs by individual investigators as well as those among investigators. Important factors to consider are (1) developing a clearer definition of traits which will include availability and preference as well as aptitude and ability in both the…

A method for estimating power scores is described. By way of illustration, it is applied to 21 students who were improperly timed on a standard test. Some empirical results are given in support of the estimation procedure. (Author)

This study examines a common set of equating items for their appropriateness to both American and Canadian populations and, to determine the equations for converting scores from the verbal and mathematical scales of the 1971 form of the Canadian Scholastic Aptitude Test (the future standard continuing scales of the CSAT) to the corresponding…

There are issues in evaluation and stages of product development that demand the use of experimental or quasi-experimental designs. To counteract criticism of evaluation efforts, an approach to the examination of the multiple issues involved in curriculum product evaluation across the usual developmental cycle of educational products was…

This report describes an evaluation program for the kindergartens in Williamsburg County, S.C. for 1970-71. Twenty-five kindergartens, serving 587 children in ten elementary schools in the county, were operated on a full day schedule during the 1970-71 school year. Eighty-one percent of the children enrolled were from poor families. The evaluation…

This speech discusses performance contracting as educational research, notes some evaluation problems, and proposes solutions to these problems. The term performance contracting, according to the report, denotes an administrative rather than an instructional innovation. The author observes that the understanding of instruction and learning derived…

The examination of the use of ability grouping of students begins with presentation of the questionnaire responses from 328 school districts concerning how and how much ability grouping is practiced within their systems, on what basis students are assigned to groups, and how many poor or non-white students are involved. Following is a summary of…

Included are the proceedings and conclusions of an international workshop held in Ceylon in August, 1968, which was convened by the International Union of Pure and Applied Chemistry (IUPAC). The report is concerned not only with the design, construction and administration of chemistry examinations and evaluation of chemistry curricula but with the…

An attempt to help college students who felt that they understood the subject matter but couldn't pass the tests was made. For purposes of this study, test-wiseness (TW) is defined as a cognitive factor, one which is measurable and subject to change either through specific test experience or training in a test-taking strategy. The specific purpose…