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物理学是一门以实验为基础的自然科学,它揭示了自然界物质结构和物质运动的规律。实验教学可以帮助学生理解基本概念和规律,培养学生实事求是、科学严谨的学习态度。新课程理念强调“在课程实施上注重自主学习,提倡教学方式的多样化,而实验教学为学生提供了一个自主学习的平台,让学生达到积极参与,乐于探究,勇于实验,勤于思考的目标”。目前中学实验教学过程中存在诸多问题:(1)实验教学效果不理想,现象不明显直接影响学生对实验教学的热情。(2)理科教师的实验教学理念有待提高,实验教学方法和理念相对落后。(3)学生对实验课重视不够,实验操作能力较差。
Physics is an experiment-based natural science that reveals the laws of the physical structure and movement of matter in nature. Experimental teaching can help students understand the basic concepts and rules, develop students’ pragmatic and scientific rigorous learning attitude. The concept of new curriculum emphasizes that “the emphasis on self-study in the implementation of the curriculum promotes the diversification of teaching methods, and experimental teaching provides students with an autonomous learning platform that allows students to actively participate, be willing to explore, dare to experiment, diligently think aims”. At present, there are many problems in the process of experimental teaching in middle schools: (1) The experimental teaching is not effective, and the phenomenon is not obvious and directly affects students’ passion for experimental teaching. (2) The idea of science teachers’ experimental teaching needs to be improved, and the experimental teaching methods and concepts are relatively backward. (3) students pay insufficient attention to the experimental class, poor experimental operation ability.