在知识经济的社会中,人最重要的素质是创新能力,“创新是一个民族的灵魂”。因此在生物教学中培养学生的创新能力是实施素质教育的重要内容。而生物学从本质上说是一门实验科学,生物规律的发现和生物理论的建立都必须以严格的生物实验为基础,并受到实验的检验。因此在生物教学中,尤其是在实验教学中,注意不断激励学生通过观察、比较、实验、归 In the knowledge economy society, the most important quality of people is the ability to innovate, and “innovation is the soul of a nation.” Therefore, cultivating students’ innovative ability in biology teaching is an important part of implementing quality education. In essence, biology is an experimental science. The discovery of biological laws and the establishment of biological theories must be based on rigorous biological experiments and tested by experiments. Therefore, in biological teaching, especially in experimental teaching, attention is constantly being given to motivating students to observe, compare, experiment, and return.