A Study of the Development of Teaching Materials of the Manufacturing Process Using a 3D Printer

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  • 3Dプリンタを活用したものづくりプロセス学習教材の開発
  • 3Dプリンタ オ カツヨウ シタ モノ ズクリ プロセス ガクシュウ キョウザイ ノ カイハツ

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<p>A 3D printer is a processing machine that works by an easy operation at a high speed on complex shapes. In recent years, the 3D printer has become popular and can be acquired at a low cost. The 3D CAD software requires creating 3D data. It has become popular as numerous free software programs have emerged for 3D data modeling, and they are able to create the data easily. Therefore, teaching materials were developed for use in the industrial arts and home economics courses at the junior high school. They asked students to learn the design process in manufacturing by utilizing a 3D printer to make a parts tray. And the teaching materials are verified in a practice lecture. As the results of a questionnaire, it was shown that learning the process of manufacturing was achieved. Moreover, the teaching materials enhanced the interests and concerns of</p>

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