一、发现问题更重要问题,是知识的情境化,是思维的开始,也是思维的方向,没有问题,思维就成了无源之水,无本之木,爱因斯坦指出:“提出一个问题往往比解决一个问题更为重要。”课上,教师要增强学生提问题的意识,改变传统的教师问、学生答的模式,鼓励学生主动发问,“主动探索,积极开发学生智力,发展学生思维。”要增强学生提问题的意识,教师应努力创设问题情境,培养学生质疑的兴趣,以趣生疑、以疑促思,使学生乐于发现问题。其次,应帮助学生消除心理障碍,使学生敢 First, the discovery of the problem is more important issue is the context of knowledge, is the beginning of thinking, but also the direction of thinking, no problem, thinking has become a source of water, non-essential wood, Einstein pointed out: “ Problems are often more important than solving a problem. ”In class, teachers should enhance students ’awareness of problems, change the traditional teacher’s questions and students’ answers, and encourage students to ask questions voluntarily.“ We should actively explore and actively develop student intelligence, Develop Students’ Thinking. ”To enhance students’ awareness of questions, teachers should strive to create problem situations, develop students’ interest in querying questions, suspense suspicions, and encourage students to spot problems. Second, students should be able to eliminate psychological barriers so that students dare