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Laboratory, Computer Program Audio-Visual Or Lecture Methods, Karin A. Ostrand

Journal of the Minnesota Academy of Science

A comparison is made of the relative learning effectiveness under several instructional methods: a laboratory approach, computer-programmed instruction, and audio-visual teaching, with the traditional lecture method as a control. No significant differences have been recorded relative to the different methods or sex of the students. Some indication of preference among the laboratory and computer groups for those activities is noted, but not sufficiently strong to be considered educationally significant.