Al缶を用いた抵抗体の製作とその物理的性質の測定 : 長野高専における低学年の物理・化学のカリキュラム改革例

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In this paper we are going to report on our attempt to develop a new curriculum in the subject of General Science taught at Nagano National College of Technology. Until the academic year 13, physics and chemistry were two different subjects and taught separately. But in the academic year14, we have integrated these two subjects with a new scientific outlook in mind and started a new subject, "Exercises and Experiments in Science." Our attempt is based on two ideas. 0ne is that the exercises and experiments should be concrete ones and students should be encouraged to produce hand-made things out of familiar materials. Another is that students should be encouraged to aim at the concrete goal and make their efforts towards it and evaluate their work actively. In our attempt, students made electric resistances out of aluminum cans and measured their physical property. Students went so far as to make direct current motors. 0ur attempt put emphasis on exercises and experiments. Students took part in our attempt eagerly and they felt satisfied in their self-evaluation.
2003-06-30