生物学是研究生命现象和生命活动规律的科学,是一门实验的学科,生物的概念、定律往往都建立在实验的基础之上,来源于实验、实践,又反过来指导我们的生产实践。因此,在生物教学中重视实验教学,不仅是提高学科教学质量的需要,同时更能激发学生学习生物学的兴趣,锻炼学生动手操作的能力,进而培养学生创新和探究的能力。 Biology is a science that studies the laws of life and life activities. It is an experimental subject. The concepts and laws of biology are often based on experiments, originating from experiments and practices, and in turn guiding our production practices. Therefore, the emphasis on experimental teaching in biology teaching is not only the need to improve the quality of subject teaching, but also can stimulate students’ interest in learning biology, exercise the ability of students’ hands-on operation, and then cultivate students’ ability to innovate and explore.