Subitizing Butterfly
收藏DataCite Commons2025-03-26 更新2024-07-13 收录
下载链接：
https://dataverse.lib.virginia.edu/citation?persistentId=doi:10.18130/V3/SG1BLG
下载链接
链接失效反馈官方服务：
资源简介：
The design is a butterfly, as this is a bug with naturally balanced halves. There are 10 pegs on each side, making 20 altogether. Each individual wing is divided into two parts of 5, which is the same arrangement as seen on dice. This allows the teacher to choose how to use the manipulative based on student knowledge.
提供机构：
University of Virginia Dataverse
创建时间：
2024-04-26
