Second, sort out the main maths methods of thinking in middle school.Set out the inter link between them and inquirty learning.Point out it is the immanence require of maths inquirty learnig.

• 二是整理出中学数学重要的思想方法，阐述它们与数学研究性学习的内在联系，指出以数学思想方法为指导，是数学研究性学习的内在要求。