When itâs on zero, the lines become parallel: Preservice elementary teachersâ diagrammatic encounters with division by zero
Dimmel, Justin K.; Pandiscio, Eric A.
- 期刊名称The Journal of Mathematical Behavior
- 作者Dimmel, Justin K.; Pandiscio, Eric A.
- 印刷ISSN0732-3123
- 文件大小4794.71KB
- 发表时间2020-2
- DOI10.1016/j.jmathb.2020.100760