高中理科中的化学、物理、生物有一个共同的学科特点,那就是以实验为基础,但是,由于教学时间、空间的限制,使得现在高中生物的实验教学存在很多问题,比如实验主要是以“老师讲,学生背”的方式进行,严重制约了培养高中生生物学科素养教学目标的实现。笔者已经对如何开展实验进行了多年的探索与研究,发现虽然探究性的生物实验在短期内效果不明显,但是对于提高学生的探究能力,激发学生的学习兴趣有非常大的积极 However, due to the limitation of teaching time and space, there are many problems in the experimental teaching of high school biology nowadays. For example, the experiment is mainly based on the experiment “Teachers say, students back” way, seriously restricting the cultivation of high school biology biology accomplishment teaching goals. The author has conducted many years of exploration and research on how to carry out experiments and found that although the inquiring biological experiments are not effective in a short period of time, they are very active in raising students ’inquiry ability and arousing students’ interest in learning