浅谈如何上好生物实验课松滋县第一中学黄元雄（４３４２００）如何上好生物实验课，已成为专门从事这门学科教学的人们普遍关注的问题，本人从事生物实验室工作多年，下面就此问题谈谈自己的体会。（一）课前充分准备是基础。要想上好实验课，必须做好课前准备。准备充分... How to get a good biological experiment class Huang Yuanxiong (434200), the first middle school in Songzi County, has become a problem that people who specialize in the teaching of this subject have been concerned. I have been working in a biological laboratory for many years. Questions talk about their own experience. (A) The preparation before class is the basis. If you want to take a good experimental class, you must do a good job before class. well prepared...