课程改革的核心环节是课程实施,而课程实施的基本途径是课堂教学。如何促使学生在一种宽松和谐的课堂教学氛围中得到思维的拓展,进一步发展其空间观念?本文将从小学生的心理特点及空间观念发展的渐进性等方面进行探讨,并就教学策略提几点建议,希望可以为课堂教学活动的生动化、 The core of curriculum reform is the implementation of the curriculum, and the basic approach to curriculum implementation is classroom teaching. How to encourage students to get thinking expansion in a relaxed and harmonious classroom teaching atmosphere and to further develop their concept of space? This article will discuss the psychological characteristics of pupils and the gradual development of space concept, Suggestions, I hope for the vivid teaching activities in the classroom,