在数学课堂上,教师采用提问进行教学是最重要和普遍的方法。教师的提问发人深思,就会使学生掌握知识、发现问题、解决问题,具有创造力。反之,教师的提问死板简单、无趣,学生的学习质量就会大打折扣。所以,提问是一种艺术。一、创设问题情境,合情提问问题情景是学生在数学学习活动中首先接触到的,它包含着数学信息,建立数学与生活的联系。学生在丰富的背景材料里发现新奇的事物和有趣的现象,他们的好奇心和求知欲大大增强。学生由无意注意转向有意注意, In mathematics classrooms, teachers use questioning to teach is the most important and common method. Thought-provoking teacher questions, will enable students to master knowledge, identify problems, solve problems, with creativity. On the contrary, teachers ’questions are simple and boring, and the quality of students’ learning will be greatly reduced. So asking questions is an art. First, create a problem situation, ask questions Question situation is the first students in mathematics learning activities come into contact with, it contains mathematical information, the establishment of mathematics and life. Students discover novelties and interesting phenomena in their rich background materials, and their curiosity and curiosity are greatly enhanced. Students from the unintended attention turned to intentional attention,