《数学课程标准》指出:“数学教学活动中,要创设与学生生活环境、知识背景密切相关的,又是学生感兴趣的学习环境。”强调“让学生在观察、操作、猜测、交流、反思等活动中逐步体会数学知识的产生、形成与发展的过程”。在小学数学课堂教学中,教师如何有效地创设情境,诱使学生把学习活动变成自己的精神需要,发展其数学思维,笔者结合自己平时的教学谈谈几点体会。一、创设矛盾情境,引导主动探究学习的过程绝不仅是被动接受的过程,狄德罗曾说 “Mathematical Curriculum Standard” states: “In mathematics teaching activities, it is a learning environment that is closely related to students’ living environment and knowledge background and is also a student’s interest in learning environment.” “Emphasize that” Exchange, reflection and other activities in the gradual realization of mathematical knowledge generation, formation and development process. " In the elementary mathematics classroom teaching, how to create the situation effectively, inducing the students to turn their learning activities into their own spiritual needs, developing their mathematical thinking, the author combined his usual teaching to talk about some experience. First, the creation of a contradictory situation, guide the initiative to explore the process of learning must not only passively accepted process, Diderot said