《义务教育数学课程标准》明确提出,要发挥学生的主体性,培养学生分析问题和解决问题的能力。由此可以看到,问题是提升数学思维的关键,只有通过问题,才能让学生从中找到突破口,逐渐发展思维能力。学起于思,思源于疑。只有思考才能有疑问,只有疑问才能有思考。提问和思考是相辅相成的,没有问题也就没有数学思维。这是毋庸置疑的。对于小学生来说,由于年龄小,好奇心强,什么事情都想要问个为什么,也想刨根问底知道个所以然,所以,学习中通 “Compulsory education mathematics curriculum standards” made it clear that we should give full play to the students’ subjectivity and develop their ability to analyze and solve problems. From this we can see that the problem is to improve the mathematical thinking of the key, only through the problem, in order to enable students to find a breakthrough, and gradually develop their thinking skills. Learning from thinking, thinking from doubt. Only thinking can have questions, only questions can think. Questions and thinking are complementary and there is no problem with no mathematical thinking. This is beyond doubt. For primary school students, due to their young age, curiosity, what are the things you want to ask why, but also want to know each and every reason, so learning through