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物理学是一门实验科学,物理规律的发现和物理理论的建立都必须以严格的物理实验为基础,并受到实验的检验.可以说实验是物理学扎根的土壤.所以实验在物理教学中占有十分重要的位置.而课后小实验却能帮助学生加深对物理概念和物理规律的理解,能更好地发挥学生在训练操作中的主体作用.因此、充分发挥小实验的作用,可以加强交流,建立和谐关系;培养兴趣,调动学习热情;客观评价,体会成功乐趣;发挥主体,促进课堂教学.
Physics is an experimental science, the discovery of physical laws and the establishment of physical theory must be based on rigorous physical experiments and tested by experiments, it can be said that experiments are the rooted soil of physics, so experiments occupy in physics teaching Very important position.And after-school experiments can help students to deepen their understanding of the concept of physics and physics, to better play a leading role in the training of students.Therefore, give full play to the role of small experiments, to enhance communication , Establish a harmonious relationship; develop interest, mobilize the enthusiasm for learning; objective evaluation, experience the fun of success; play the main body to promote classroom teaching.