Samantha’s Circles
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/EOIA3I
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资源简介：
Samantha’s Circles is a fraction tool that consists of a collection of rings that are stored on a cylindrical pedestal. Each ring represents a different fraction, and the notches on each ring divide it into equal partitions of the whole.
提供机构：
University of Virginia Dataverse
创建时间：
2023-06-08
