The primary purpose of this study was to determine if self-instructional data analysis sessions could be used effectively as traditional college laboratories to reinforce students' understanding of certain principles of mechanics. The secondary purpose was to determine whether any of the 140 college physics students involved had a dependence on…

The problem of this investigation was to compare the effectiveness of the lecture-discussion method of instruction and the multimedia programmed method in promoting achievement in a noncredit, college level physics course. The three instructors taught 180 freshmen who had failed to achieve a minimum grade of 70 percent on a physics placement…

All students enrolling in the day sections of Physical Science 101 at Pensacola Junior College (Florida) during the spring semester of 1974 were allowed to register for either audio-tutorial (A-T) or conventional coursework. The A-T group consisted of 144 students in two sections, and the lecture-discussion group consisted of 76 students in two…

Vocational-technical students (n=92) and liberal arts students (n=156) were the subjects of a study conducted to evaluate the effectiveness of four instructional strategies intended to produce mastery. Strategies employed were: traditional instruction with no make-up exams; unlimited make-up exams with end of semester deadline; unlimited make-up…

Two teaching methods (learner-centered vs. conventional) were investigated as related to achievement and content covered in a basic electricity course in which 65 students were enrolled. All students participating in the study were given the Bell Laboratories Electricity Examination as a pretest and as a final test. The Otis Test of Mental Ability…