Instructional design and its implementation: the case of the process of objectification of the rational number through measurement processes

Abstract Introduction In this paper, we present how seventh-grade students become aware of rational numbers during mathematics instruction through the social process of objectification when comparing two magnitudes. Methods Theoretical elements of the Theory of Objectification and the Onto-Semiotic...

詳細記述

書誌詳細
出版年:Discover Education
主要な著者: Walter F. Castro, Jose Wilde Cisneros, Rodolfo Vergel
フォーマット: 論文
言語:英語
出版事項: Springer 2025-06-01
主題:
オンライン・アクセス:https://doi.org/10.1007/s44217-025-00507-5

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