JSSE Research Report
Online ISSN : 1882-4684
ISSN-L : 1882-4684
The Process of Developing Awareness of Unitization in Arithmetic Classrooms
A Case Study of “Large Numbers” in Third Grade
Takafumi DOI, Yuka FUNAHASHI
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RESEARCH REPORT / TECHNICAL REPORT FREE ACCESS

2025 Volume 40 Issue 2 Pages 65-68

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[in Japanese]
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© 2025 Japan Society for Science Education
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