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高中学生觉得物理“难”的一个主要原因,是他们不能灵活地运用数学知识处理物理问题.数学作为工具学科,其思想、方法和知识始终贯穿于整个物理学,培养学生熟练运用数学工具解决物理问题是中学物理教学的任务之一.教师如能有意识地将高中生所掌握的数学思想、知识融入物理教学中,将会起到事半功倍的效果.下面以正弦定理在高中物理中的
One of the main reasons that high school students think of physical “difficulty” is that they cannot use mathematical knowledge flexibly to deal with physics problems. Mathematics as a tool discipline, its ideas, methods, and knowledge always runs through the entire physics, cultivating students to use mathematical tools skillfully. Solving physics problems is one of the tasks of physics teaching in middle schools. Teachers can consciously integrate the mathematics ideas and knowledge mastered by high school students into physics teaching. It will have a multiplier effect. The following is the sine theory in high school physics.