Children's Developing Understanding of Place Value: Semiotic Aspects
Valeras, Maria; Becker, Joe
- 期刊名称Cognition and Instruction
- 作者Valeras, Maria; Becker, Joe
- 卷第15卷
- 期第2期
- 印刷ISSN0737-0008
- 电子ISSN1532-690X
- 文件大小1526.23KB
- 发表时间1997-06
- DOI10.1207/s1532690xci1502_4
- 页码265-286