THE PURPOSES OF THE STUDY WERE TO COMPARE (1) CONVENTIONAL LECTURE, PROGRAM-DISCUSSION, AND PROGRAM-PROBLEM METHODS OF INSTRUCTION, (2) STUDENT PERFORMANCE WITH AND WITHOUT CONFIDENCE IN PROGRAMED INSTRUCTION, AND (3) ACHIEVEMENT ON THE BASIS OF TEST SCORES ON THE FIRST ONE-THIRD OF THE CONVENTIONAL COURSE. TWO EXPERIMENTS WERE CONDUCTED IN…

Graduate students evaluated the use of videotape recordings of lectures on chromosome configurations in a cytogenetics course. Ninety-two percent of the students indicated that videotaping was worthwhile. Advantages for using the videotaped cytogenetics lectures are presented. (MDH)

THE PURPOSE OF THE STUDY WAS TO COMPARE THE EFFECTIVENESS OF (1) LECTURE PRESENTATIONS, (2) LINEAR PROGRAM USE IN CLASS WITH AND WITHOUT DISCUSSION, AND (3) LINEAR PROGRAMS USED OUTSIDE OF CLASS WITH INCLASS PROBLEMS OR DISCUSSION. THE 126 COLLEGE STUDENTS ENROLLED IN A BACTERIOLOGY COURSE WERE RANDOMLY ASSIGNED TO THREE GROUPS. IN A SUCCEEDING…

Surveyed students taking a natural resource conservation course to determine the effects of computer software that provides tools for creating and managing visual presentations to students. Results indicated that 94% of the respondents believed computer-aided lectures helped them and recommended their continued use; note taking was more effective,…