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一、家庭小实验的特点及作用化学家庭小实验具有贴近生活、趣味性强、灵活多样、简便易行等特点。家庭小实验是化学实验的一种独特形式,受到广大教师、学生的关注和喜爱,它不仅改变了传统实验教学中学生动手操作实验机会较少的弊端,而且能使学生最大限度地参与实验,并用自己的思维方式对实验进行探究和操作。家庭小实验是课堂实验的延伸,要求学生认真完成这些小实验,能对课堂教学起到明显的促进作用。它以家庭为
First, the characteristics and role of the family small experiment The chemical family small experiment has the characteristics of being close to life, interesting, flexible and diverse, simple and easy. The family experiment is a unique form of chemistry experiment. It is greatly concerned and loved by teachers and students. It not only changes the shortcomings of students’ hands-on experimentation in traditional experimental teaching, but also enables students to participate in the experiment as much as possible. His own way of thinking explores and operates experiments. The family experiment is an extension of the classroom experiment. Students are required to complete these small experiments seriously and can play a significant role in promoting classroom teaching. It takes home as