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新的初中物理教学大纲明确指出:“观察现象、进行演示和学生实验,能够使学生对物理事实获得具体的、明确的认识,这是理解概念和规律的必要的前提.观察和实验对培养学生的观察和实验能力,培养实事求是的科学态度,引起学生兴趣,具有不可替代的重要作用.”由此可见,实验在物理教学中起着不可忽视的作用.一、转变教学观念,重视实验教学的开展那种重理论知识而轻实验教学的传统物理教学观念在很大程度上限制了实验教学的开展,物理实验教学的重要性也因
The new junior high school physics syllabus clearly states: “Observing phenomena, conducting presentations, and experimenting with students enables students to gain a concrete and clear understanding of physical facts, which are necessary preconditions for understanding concepts and laws. The students’ observation and experiment ability, the scientific attitude of seeking truth from facts, and arousing the interest of students have an irreplaceable important role. ”Thus, experiments play an important role in physics teaching. Teaching to carry out the kind of knowledge-based theory and light experimental teaching of traditional physics teaching concepts to a large extent limit the development of experimental teaching, the importance of physics experiment teaching because of