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A mathematical experience involving defining processes: in-action definitions and zero-definitions

机译:涉及定义过程的数学经验:作用中定义和零定义

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摘要

In this paper, a focus is made on defining processes at stake in an unfamiliar situation coming from discrete mathematics which brings surprising mathematical results. The epistemological framework of Lakatos is questioned and used for the design and the analysis of the situation. The cognitive background of Vergnaud’s approach enriches the study of freshmen’s processes at university. The mathematical analysis and the results specifically underscore the in-action definitions and the zero-definitions and highlight the need of similar mathematical experiences in education, particularly focused on defining processes and the exploration of a research problem.
机译:在本文中,重点放在定义离散数学带来的令人惊讶的数学结果的不熟悉情况下的关键过程上。质疑Lakatos的认识论框架,并将其用于情况的设计和分析。 Vergnaud方法的认知背景丰富了大学新生过程的研究。数学分析和结果特别强调了行动中的定义和零定义,并强调了在教育中需要类似的数学经验,尤其是侧重于定义过程和研究问题的探索。

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