每一次教材的改革,都会引起一部分实验的变化,学校实验室也会重新引进一批新的仪器。广大教师总感到旧仪器与新要求有一定的差距,因而放弃使用旧仪器进行实验。其实,学校的物理仪器室和废旧仪器室应该是物理教师发掘新实验资源的主要阵地,在这一阵地上广大教师可以大有作为。一、熟知仪器,常用常新一名物理教师除了会使用教学仪器外,还应该熟悉仪器的结构、原理,这样才能在教学中熟练应用仪 Every reform of the teaching materials will cause some experimental changes and the school laboratories will reintroduce a batch of new instruments. The majority of teachers always feel that the old equipment and new requirements have a certain gap, thus giving up the use of the old instrument for experiments. In fact, the physical instrumentation room and the discarded instrumentation room in the school should be the major positions for physical teachers to find new experimental resources. In this position, the vast majority of teachers can make a difference. First, well-known equipment, often used a new physics teacher In addition to using the teaching equipment, but also should be familiar with the structure of the instrument, the principle, so as to be proficient in teaching applications