Determined differences between lecture-demonstration and small-group laboratory approaches on students' (N=74) chemistry achievement and attitudes toward science. Findings indicate that students taught by the laboratory approach achieved better on immediate/delayed posttests than students taught by lecture-demonstration method. More desirable…

Educators are moving toward models of instruction that contain a myriad of interaction patterns among teachers and students. This shift from didactic teaching models to intensely involving designs is difficult for teachers, but is made easier if seen as a gradual change. This book provides an overview of 12 cooperative interaction designs for the…

The case method of teaching in the liberal arts is recommended as a means of reconciling the college curriculum with modern vocational needs for education and problem-solving skills. The method is student-centered, encourages group interaction and cooperation, and relates learning to experience. (MSE)

The critical viewing curriculum employed in this study helped young children improve their understanding of important dimensions of television commercials. Each of the three instructional approaches (lecture, audiovisual discussion, and role playing) was successful in raising awareness and skepticism about commercials, but the role playing method…

Investigated is the effect of organization and accuracy of detail in instructional aids on the achievement of college students (N=54) in a freshman chemistry lecture course. It is indicated that aids may impede learning by decreasing students' involvement in auditory and semantic encoding during lectures. (Author/DS)

Addresses the problem of providing individualized attention in classes which, because of fiscal restraints, have 30 to 40 students. Presents five suggestions for the improved apportionment of the teacher's time through the use of learning lab materials and paraprofessional aides. Discusses the effectiveness of the lecture-reading-discussion…

Presents the results of a study that measured the efficacy of an international economics simulation among undergraduates. The simulation consisted of a macroeconomics game where students develop economic policies for four hypothetical countries. A multiple choice test and posttest questionnaire suggests that classroom games are more effective than…

Examined the speech of Sudanese non-native speakers of English while they lectured to non-native English speaking students from in content-subject classes. The study was carried out to see whether lecturers simplified their language syntactically by proficiency level. Findings reveal that the lecturers used five different syntactic variables…

Describes a study of the listening comprehension of first-year, nonnative English speakers in a large North American university that sought to find out how students--all economics majors--were coping with listening to economics lectures and to try an experiment in mentoring by linking them with a lecture buddy. The mentoring project was found to…

Maintains that helping to see the personal relevance of course material is an important instructional goal. Discusses student characteristics, instructor characteristics, and the use of discussion groups. Describes four strategies to personalize information presented in large lecture sessions. (CFR)

Describes an undergraduate Psychology of Social Problems course. The course focuses on the psychological aspects of legal abortion for adolescents and women, the consequences of denied abortions on unwanted children, and psychological ramifications of alternatives to abortion. Summarizes student evaluations of the course. (CFR)

Offers suggestions for improving classroom lecturing in terms of the sender, the content, and the receiver. Provides guidelines for lecture preparation. Explores importance of format, delivery, and timing in presentations. Discusses value of assessing the lecturer and states good lectures attract students, while bad ones drive them away. (NL)

At Dickinson College (Pennsylvania), a workshop approach to teaching introductory physics, in which students alternate hands-on experience and theoretical discussion, has been effective in improving student attitudes toward the subject, helping students master concepts considered difficult to teach, making students comfortable with laboratory…

First-year students in genetics at the University of KwaZulu-Natal, South Africa, attend two general biology modules, one in each semester. Teaching involves four formal lectures per week of 45 min each, one 3-h practical, and one lecture period tutorial. These students, graduating from secondary education, are well schooled in rote learning but…

This study compared the effectiveness of problem-based learning (PBL) versus lecture-based instruction (LBI) in high school foods and nutrition classes. Two classes were randomly assigned to the PBL group, while the remaining two were assigned to the LBI group. A pretest was administered. During the semester, LBI students received course content…