障碍 发表于 2025-3-25 04:16:09

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syncope 发表于 2025-3-25 09:56:24

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Factual 发表于 2025-3-25 13:38:17

Mathematics Teacher Educationhttp://image.papertrans.cn/a/image/154720.jpg

absolve 发表于 2025-3-25 16:33:35

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音乐会 发表于 2025-3-25 22:13:50

https://doi.org/10.1007/978-3-642-91684-7 re-thought in his later work (in which he attempted to be more inclusive of perceptions that he admitted as perhaps unutterable). However it is an apt introduction to the theme M and RME discuss in this chapter: students’ attempts to mediate mathematical meaning through words, symbols and diagrams.

大喘气 发表于 2025-3-26 02:15:30

,Anweisung zum Pflanzen von Würzkräutern,ng. It is then of no surprise that a considerable portion of studies in the area focus on students’ first encounters with it. In most studies (e.g. Ferrini–Mundy & Graham, 1991) students appear to be in difficulty with the delta–epsilon mathematical formalism as well as with assigning meaning to the formal definition.

渐变 发表于 2025-3-26 07:25:58

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讽刺 发表于 2025-3-26 11:11:51

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DUST 发表于 2025-3-26 15:15:25

Method, Process And Presentation,In this chapter I explain how the data samples that M and RME discuss came to be and who ‘is’ M; the dialogue composition process; and, the style and thematic breakdown of Chapters 3 – 8. The presentation is in three parts.

Manifest 发表于 2025-3-26 17:32:54

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查看完整版本: Titlebook: Amongst Mathematicians; Teaching and Learnin Elena Nardi Book 2008 Springer-Verlag US 2008 Mathematicians.function.learning.mathematics.mat