A comparison of ratios and fractions and their roles as tools in proportional reasoning

A comparison of ratios and fractions and their roles as tools in proportional reasoning
复制标题

比率和分数的比较及其作为比例推理工具的作用

DOI:
10.1016/s0732-3123(03)00023-3
复制
发表时间:
2003
期刊:
The Journal of Mathematical Behavior
影响因子:
--
通讯作者:
L. Cavey
L. Cavey
中科院分区:
--
文献类型:
--
作者:
M. Clark;S. Berenson;L. Cavey

文献摘要

被引文献

相似文献