The psychometric utility of six experimental cognitive style (CS) measures was analyzed. Examinees were 1,135 clients of the Johnson O'Connor Research Foundation who, during 1985, completed at least one of the six CS tests. Information is provided on measure reliability; relationships among CS measures; relationships with standard battery aptitude…

An attempt to replicate a study of the accuracy of test results of medical laboratories was unsuccessful. Limitations of the obtained data prevented the research from having satisfactory internal validity, so no formal report was published. External validity of the study was also limited because the systematic random sample of 78 licensed…

Several issues relating to agreement estimates for different types of data from performance evaluations are considered. New indices of agreement are presented for ordinal level items and for summative scores produced by nominal or ordinal level items. Two sets of empirical data illustrate the performance of the two formulas derived to estimate…

The Nuclear Locus of Control (NLOC) scales were constructed to assess beliefs as to whether nuclear war and nuclear policy decisions are, or can be, influenced by oneself, powerful others, or chance. Three scales measuring internal, powerful others, and chance nuclear LOC show internal consistency estimates (Cronbach's Alpha) of .87, .76, and .85,…

Comparing the manner in which contestants' scores were tabulated at both the 1985 American Forensic Association National Individual Events Tournament (AFA-NIET) and National Forensic Association Individual Events Nationals (NFA-IEN), a study (1) examined whether a correlation exists between contestants placing in the quarterfinals with five…

The oral interview (OI) is a testing procedure that measures a wide range of speaking abilities in a foreign language. Although somewhat different versions are used in different testing situations, the OI always consists of a structured, face-to-face conversation on a variety of topics between a student and one or two testers. The resulting speech…

Six sociometric measures were evaluated on a sample of 85 four-year-olds from three preschool and day care centers. Stability, intercorrelations, and accuracy of classifying rejected children were compared for measures of social preference, social impact, peer ratings, alternative status, and positive and negative nominations. Test-retest…

The educational reform movement has brought a mandate to test prospective teachers from training entry through exit and certification. Concentrating upon recent literature, this report explores current trends and policies in teacher testing. A review of what tests measure and how tests are being used is included. The negative impact of testing on…

In 1979, humanities faculty at Reading Area Community College introduced the writing sample as the means of placing entering freshmen into appropriate writing classes. In response to expressed concern about the objectivity and validity of the writing sample approach, the humanities faculty engaged in a 6-year effort to adjust the writing sample…

Techniques derived from item response theory are useful for estimating the reliability of test classification above and below the cutting score. Test developers can construct a test whose information is peaked in the region of the cutting score; users can select a test which provides the most information in this region. The Cut-Score…

Self-report measures of perceived communication competence used properly can help build understanding of communication behavior, but used as indications of communication performance can only retard such efforts. Not all uses of such instruments are either legitimate or appropriate--for example, using self-report measures to determine an…

Decision making about an observational recording system for family interaction research is crucial. Alternative coding-recording methods and combinations thereof are discussed, including: (1) paper-and-pencil on-site method; (2) video-tapes; (3) paper-and-pencil and mechanical coding devices; (4) transcripts; and (5) transcripts combined with…

The construct validity of responses to the Tennessee Self Concept Scale (TSCS) was evaluated in two sets of analyses. First, exploratory and confirmatory factor analyses, and an analysis of variance model adapted from multitrait-multimethod (MTMM) research, were used to examine the internal structure of the TSCS responses. Second, MTMM analyses…

Research identified the dimensions (factor structure) of an instrument designed to measure perceptions about adult agricultural education using factor analysis. Objectives were to factor analyze the items comprising the instrument, describe the factors identified, and describe the reliability of the subsets of items that comprise the identified…

The paper examines issues, philosophy and guidelines for psychological assessment of the disabled. Focused on are: (1) adjustments in testing procedures and (2) applicability of standard norms with commonly used psychological test instruments for the assessment of ability, interest, and personality. The importance of accurate assessment for…