The problem of comparing proportions when some data are missing is investigated, and determination is made of what statistical techniques are appropriate under each of several probability models describing the observations likely to be missing. Monte Carlo methods were used to investigate the properties of standard estimators under each of the…

The purpose of this book is to describe in nontechnical language the objectives, methods and findings of the six subject study conducted by the International Association for the Evaluation of Educational Achievement during the years 1966-1973. The six subjects covered in the study were Science, Reading Comprehension, Literature, English as a…

Explains procedures and statistical results of a study comparing the effectiveness of programed instruction and the lecture method in teaching bibliographic search skills to undergraduates. Results indicate the programed approach is a viable method, which can be used as a satisfactory alternative to routine introductory lectures. (CWM)

This paper reports the results of a study conducted at the University of Arizona Graduate Library School, to determine whether students taught reference using an audio-tutorial method would differ significantly in learning ability and attitude from students in a traditional reference course. (Author/KP)

This empirical study is an examination of what staff are doing in their classes, the difficulties they encounter, and the way in which they judge their effectiveness. (Author/LBH)

College freshmen enrolled in English composition classes were polled to determine their attitudes toward two different methods of bibliographic instruction: the lecture-discussion practicum and the workbook. Analysis indicated that most students perceived the lecture-discussion to be the more successful instructional technique for both general and…

Reports a project which tested participatory drama and lecture-discussion programs as possible methods of providing parent education to West Indian parent groups. (NH)

Reports a study comparing an audio-tutorial instructional technique with the traditional lecture-laboratory type instruction. (SB)

Two methods for enhancing the job-interviewing skills of rehabilitation clients were studied: the MDC Job Quest Series (Part 3) and group role playing. Main effect findings revealed that both role play and Quest methods may show promise in raising clients' interview competency. Suggestions for further research are elaborated. (Author)

To identify an easy and effective method by which the classroom teacher can expand student art preferences, this study examined three suggested approaches: habituation; art criticism (Feldman-Mittler Methodology); and art production (studio activities). Combinations of these approaches were studied in interaction with students' grade level. (SJL)

Three basic evaluation styles are discussed: (1) Process approach--organization, comportment and presentation; (2) Presage--qualifications, personal qualities, physical appearance; (3) Product--learning outcomes. The pros and cons of these evaluation styles are presented, and suggestions are made to make evaluation more useful in determining…

Knowledge and attitudes of technical college students were compared after exposing them to drug education programs in three formats: lecture, mixed media, and an agency film program. Results of a questionnaire show format has little effect on knowledge or attitude. Recommendations are made for future drug information programs. (BEF)

A study using 60 first-year medical students in the Santo Amaro Faculty of Medicine, San Paulo, Brazil, found that self-instructional methods such as guided self-instruction or discussion groups are not superior to conventional classes. Self-instruction does have the advantages of low cost and easy applicability. (LBH)

Examined influence of 2 training methods on self-efficacy and performance during training for innovative problem solving. Data from 59 managers revealed that training method composed of cognitive modeling with practice and reinforcement generated significantly higher participant self-efficacy than method involving lecture and practice alone.…