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地理教具的设计与制作,是根据学习内容的需要,运用科技知识和固有经验进行的创造性活动,其设计制作过程中的构思、制作、验证等环节,既是学科教学的延伸,又是进行科技创新的好机会。“可拆式经纬网仪”就是这样一项我校师生共同参与的科技创新活动成果,现在它已成为我校地球与地图、地球运动等地理内容学习过程中的重要教具和学具。笔者以“可拆式经纬网仪”为例,简要介绍一下自制地理教具的有效途径、助学效果。
The design and production of geo-teaching aids is a creative activity based on the needs of learning content, using scientific and technological knowledge and inherent experience. The design, production and verification of the design and production of geo-teaching aids are not only an extension of subject teaching but also an innovation of science and technology Good opportunity. This is a result of scientific and technological innovation activities that teachers and students of our school are participating in. Now it has become an important teaching aids and learning tools in the learning process of our school’s earth and map, earth movement and other geography content . The author to “detachable latitude and longitude network instrument ” as an example, briefly introduce the effective way of self-made geo-teaching aids, student effect.