Purpose of this paper is to prove a psychometrically sound measuring device within an acceptable, standardized, manipulable, paradigmatic methodology, for the study of interpersonal distance and its parameters. (Authors/CB)

Some theoretical concerns for competency-based evaluation instruments are discussed, and means of examining these instruments for validity and reliability are presented. The areas of concern include descriptions of the behavior, the level of response, and the nature of the evaluation. Two different types of instruments are examined to determine…

An epistemological interpretation of the Campbell and Fiske model is offered to show its usefulness in validating classroom observation instruments. This interpretation is used to critique a recent validation study and is then applied to the problem of validating the construct "View of Science", using a classroom observation instrument.…

Measures of physical, mental, and social components of health status and general health ratings were studied for children ages 0-4 (N=679) and 5-13 (N=1473). Questionnaires were completed by adult proxies (usually mothers) in three generally healthy populations. Hypothesized multi-item scales were tested; reliability was estimated and preliminary…

The estimation of values of a latent-trait presumed to underlie a given set of item response data is made on the basis of dichotomously scored items utilizing the so-called "normal ogive model" of Lawley and Lord. This model provides an internal scale of measurement, scores which are independent of the particular test items employed, individual…

An instrument for measuring the value orientation of educational administrators was constructed following the model developed by England for measuring the value orientation of managers. The instrument was administered, via mail, to a stratified sample of 210 administrators from five States in the Plains and Rocky Mountain areas. Respondents rated…

A study concerning the development and validation of an instrument intended to measure Goal II of quality education is presented. This goal is that quality education should help every child acquire understanding and appreciation of persons belonging to social, cultural and ethnic groups different from his own. The rationale for measurement…

This report of a study conducted by the National Council for the Social Studies (NCSS) reviews, interprets, and disseminates findings of the National Assessment of Educational Progress (NAEP) assessments in citizenship and social studies. The study represents an investigation funded by the Education Commission of the States and coordinated by a…

This report defines the concepts and some of the problems of accountability and performance contracting with special emphasis on measurement problems in the latter. Measurement problems involve both the validity and the reliability of standardized achievement tests as a basis for reimbursing a contractor. The author suggests the use of criterion…

This document contains the third of five volumes reporting the activities and results of a career education evaluation project conducted to accomplish the following two objectives: (1) to improve the quality of evaluations by career education projects funded by the United States Office of Career Education (OCE) through the provision of technical…

THIS STUDY DEALS WITH COMMUNICATION AT THREE LEVELS--DEVELOPMENT OF A GENERALIZED MODEL OF THE PROCESS WHEREBY COMMUNICATION ACHIEVES IMPACT, THE OPERATIONALIZATION OF THE MODEL, AND TESTING OF THE DEGREE TO WHICH THE MODEL PREDICTS THE RESPONSE OF MEMBERS OF THE POTENTIAL AUDIENCE TO A SPECIFIC COMMUNICATION EVENT. THIS IMPACT MODEL TAKES THE…