“提问是探究的源,发现是提问探究的果”。提出问题的过程能激发学生的创新意识,培养学生的数学能力。作为教师,在教学的各个环节应不失时机地培养学生发现、提出问题的能力,教给学生自我探究的方法。 “Question is the source of inquiry, found to be the fruit of questioning ”. The process of asking questions can arouse students’ sense of innovation and develop their mathematical abilities. As a teacher, in all aspects of teaching should seize the opportunity to develop students to discover, ask questions, to teach students the method of self-exploration.