在多年的教学实践中发现:学生知识的掌握、智能的发展,乃至思维的培养都离不开具体的情境,良好的学习情景不仅能激发学生的学习兴趣,唤起学生的求知欲望,而且也有利于促进思维发展,便于学生活学活用。一、创设问题情境,促进主动参与小学生对数学知识的理解,从提问、质疑和探究开始。在数学教学中创设问题情境,如能通过“问题解决”来学数学,既能调动学生的情感动机,又能充分发挥学生的聪明才 During many years of teaching practice, it has been found that the mastery of students ’knowledge, the development of intelligence, and even the cultivation of thinking are all inseparable from the concrete situations. A good learning situation can not only stimulate students’ interest in learning and arouse their desire for knowledge, but also have Help to promote the development of thinking, to facilitate students to learn to use. First, the creation of the problem situation, and promote the initiative to participate in primary school students understanding of mathematical knowledge, from questioning, questioning and exploration. Creating problem situations in mathematics teaching, if we can learn mathematics through “problem solving”, we can not only mobilize students’ emotional motivation, but also give full play to their intelligence