生物学教学不仅要使学生获得知识,更重要的是帮助学生树立独立探索的精神。质疑——提出问题,即在学习过程中善于提出有价值的问题。因为“疑”是一种对现有认识不满足的理智情感状态,它既是学习过程中积极思维的内驱力,又是积极的创造性活动过程;所以,质疑是解决问题的前提。学贵有疑,小疑小进,大疑大进,不疑则不进。由此可 Biology teaching should not only enable students to acquire knowledge, but more importantly help students to establish the spirit of independent exploration. Question - ask questions, that is, be good at asking valuable questions in the learning process. Because “doubt” is a state of rational and emotional dissatisfaction with the existing cognition, it is not only the internal driving force of positive thinking in the learning process, but also a positive process of creative activities. Therefore, the challenge is the precondition of solving the problem. Academic suspicion, small doubt small advancing, suspicious, do not enter. From this can