Examines the feasibility of using a time-series design intensively in a school situation. Investigates student attitudes toward a biology class using the operant single-subject design. Despite the developmental nature of this study, it demonstrates that the five-item semantic differential is a valid and easily used instrument. (Author/MA)

Concepts, categories, time allotment, and instructional techniques associated with teaching Science/Technology/Society issues were examined for 65 exemplary secondary level science teachers. An analysis of a Science Teaching Issue Opinionnaire and another questionnaire are presented. Thirty-two references are listed. (CW)

This study used semantic differential scales to compare the perceptions of male librarians among undergraduates, graduate students, and university librarians. It was found that male librarians believe that they are viewed in a negative light, while other respondents reported positive perceptions of male librarians. (40 references) (Author/CLB)

Studied the possibility that a frontal lisp in a seven-year-old girl resulted in negative attitudes among her second grade peers. Results suggest that a frontal lisp influences the judgment of a child's peers, and especially female peers, so that they make a more negative evaluation of the child with a lisp. (BB)

Statistical thinking is required for good statistical analysis. Among other things, statistical thinking involves identifying sources of variation. Students in introductory statistics courses seldom recognize that one of the largest sources of variation may come in the collection and recording of the data. This paper presents some simple exercises…

Methods were examined by which the results of student evaluations of instruction may be presented as one indicator of teaching effectiveness for faculty personnel committees in order to best answer the question of teaching competence. Specifically, the study examined two measures of central tendency, the median and the mean, to determine which…

This study investigated the relationship between leadership style and the personality (patterns of core strengths) of school administrators as perceived by themselves and by their subordinates and colleagues. Sixty-seven principals and central office staff and 285 of their teachers and peers from 2 school systems participated in the study. Bipolar…

A semantic-differential model of communicator style was tested by collecting data from 108 superior-subordinate dyads at a medium-sized midwestern company. Communication style variables were measured with Norton's Communicator Style Measure (CSM), which was modified slightly to give both superiors' self-evaluations of communication styles and…

An experiment was performed to obtain judgments of 324 college students about a list of 18 causal explanations for good or poor performance on an examination. These stimulus causes were judged with respect to a description of two hypothetical situations in which a student either did well or did poorly on the examination. Half the sample judged the…

The purpose of this study was to determine if the reversal (i.e., mirror image) of a two-dimensional visual image would affect viewers' perceptions of selected aesthetic dimensions, using semantic differential scales as criterion measures of visual meaning. One hundred-twenty-five students who were enrolled in a basic introduction to mass…

The purpose of this study was to determine if the attitudes of white adults attending training at the National 4-H Foundation were more negative toward blacks than they were toward whites and to determine if the Situational Attitude Scale (SAS) was a valid and reliable tool for measuring the attitudes of white adults toward blacks. The SAS is a…

To determine the effect of required college level English courses on connotations as measured by the Osgood Semantic Differential and to test whether quantitative differences in semantic profiles would be greater for students in English courses than for students in non-Humanities courses, students in four classes--an upper level world literature…

Concern regarding the prevalence in primary school teachers of poor attitudes towards and low achievement in mathematics has received some empirical support. But the common assumptions (1) that attitudes towards, and achievement in, mathematics are substantially related, and (2) that teachers' attitudes and achievement in mathematics affect…

A semantic differential was used to measure the affective responses of vocationally committed male students in medicine, business, and engineering to occupational concepts representing the fields of medicine, business, engineering, the clergy, and law enforcement. It was found that the groups differed significantly in their affective responses to…

After dropouts were categorized into five "types" on the basis of their acceptance or rejection of cultural goals associated with university attendance and the institutionalized means of attaining those goals, it was found that different types of dropouts experienced dissatisfaction with different aspects of the institutional environment according…