It has been practiced that past school buildings were planned focused spacial composition of functional and aesthetic. Therefore there is little consideration of psychological consciousness for the very user-students and teachers. To be premised that residential environment has an effect on cognizing of school buildings, The purpose of this study is like that. 1. How to recognize space for Children. 2. What kinds of type on Spacial Cognition. 3. To break any agreement of Relationship Structure for Spacial Cognition between School buildings and Residential Environment, and Mechanism of its essential element of composition.