生物学科是一门阐明生命现象的本质以及揭示生命活动规律的学科,生物学科的发展离不开后人的不断创新和探索,因此,仅仅停留在知识层面上的生物教学活动是无法满足生物科学发展需求的。在生物课堂上,通过培养学生的问题意识,使得学生在问题意识的推动下不断地探究新的知识,这对整个生物科学的发展意义重大。 Biology is a subject that elucidates the nature of life phenomena and reveals the law of life activities. The development of biology can not be separated from the constant innovation and exploration of future generations. Therefore, biological teaching activities that remain at the level of knowledge are unable to meet the needs of biological sciences Development needs. In the biology class, by cultivating students’ problem awareness, students are constantly exploring new knowledge driven by the problem awareness, which is of great significance to the development of the entire biological science.