Solving Problems with The Percentage Bar
At the end of primary school all children more of less know what a percentage is, but yet they often struggle with percentage problems. This article describes a study in which students of 13 and 14 years old were given a written test with percentage problems and a week later were interviewed about t...
Saved in:
| Main Authors: | , |
|---|---|
| 格式: | EJournal Article |
| 出版: |
Department of Doctoral Program on Mathematics Education, Sriwijaya University,
2014-02-23.
|
| 主题: | |
| 在线阅读: | Get Fulltext |
| 标签: |
添加标签
没有标签, 成为第一个标记此记录!
|