学会观察是学好物理的基础,许多物理规律的发现靠的就是科学家明锐的观察力.在物理教学中重视培养学生的观察能力,不仅要求学生能正确描述物理现象,更重要的是让学生从物理现象中发现问题,培养学生发现规律、解决实际问题的能力.在学习光的折射现象和折射规律后,在兴趣课中我曾 Learning to observe is the foundation for learning physics. The discovery of many laws of physics rests on the observing power of scientists. To focus on cultivating students’ observation abilities in physics teaching requires students not only to describe physical phenomena correctly, but more importantly, to allow students to learn from physics. Finding problems in the phenomenon and cultivating the students’ ability to find out the laws and solve practical problems. After learning the refraction phenomenon and the law of refraction of light, I used to