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科技小制作具有结构简单、材料易找、加工容易、花钱较少、速见成果等特点,很受小学生欢迎。开展科技小制作是小学生最感兴趣的活动之一。众所公认,开展科技小制作活动的实际意义是很大的,它可以促进课堂教学,培养技能技巧,有利于发展学生智力,还能为以后开展较复杂的科技活动打基础等。但学校平时的科技活动,时间有限,
Small technology has the characteristics of simple structure, easy to find materials, easy processing, less money, quick results, etc., very popular with primary students. One of the most interesting activities for pupils is to develop small scientific and technological productions. It is generally acknowledged that the practical significance of carrying out small scientific and technological activities is great. It can promote classroom teaching, develop skills and skills, develop students' intelligence, and lay the foundation for more complex scientific and technological activities in the future. However, the usual school science and technology activities, time is limited,