论文标题
探索学生对中值的理解
Exploring students' understanding of median
论文作者
论文摘要
本文探讨了中年级学生的中位数概念。描述他们在何处以及为什么挣扎并提供学习轨迹以提高他们的理解。
This paper explores middle-grade students' conceptions of median. Describes, where and why they struggle and provides learning trajectory to improve their understanding.
