Effect of film-mediated intensive instruction on basic problem-solving skills of ninth graders

How can junior high students sharpen thetr problem-solving skills? Can they be taught to observe accurately, analyze variables, and then generate a hypothesis? A number of approaches to this problem have been tried experimentally. In this study, ninth graders in two experimental groups watched a filmloop from Suchman’s Inquiry Development Program repeatedly until they could name 75 details or generate 5 hypotheses. The control and experimental groups then watched three more filmloops and were tested on both number and quality of details named, questions asked, and hypotheses generated. The assessment was repeated more than a year later with different filmloops. The results suggest that instruction in cue attendance, and perhaps hypotheses generation, would benefit junior high school students, not only immediately, but also in the long run.