孔子说:“学起于思,思起于疑,小疑小进,大疑大进。”问题是思维的起点,没有问题思维就成为无水之源,无木之本。培养学生提问的能力要以课堂教学实践为基础,通过学生的反复练习尝试,学习过程是一个发现问题,分析问题和解决问题的过程,提出一个 Confucius said: "The problem is the starting point of thinking, no problem thinking becomes the source of water without wood. The ability of students to ask questions should be based on classroom teaching practice, through repeated practice of students try, the learning process is a process of finding problems, analyzing problems and solving problems, put forward a