1. Os esquemas de estudantes surdos em uma situação de combinatória.
- Author
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Botelho Peixoto, Jurema Lindóte and Merlini, Vera Lucia
- Subjects
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DEAF students , *SIGN language , *MATHEMATICS teachers , *CONCEPT learning , *MATHEMATICS education - Abstract
The objective of this study was at analyzing the action schemes of two young deaf students in combinatorial situations, based on the scheme construct of Theory of Conceptual Fields by Gérard Vergnaud, in Brazilian Sign Language (Libras) and communicative and cognitive potential of gestures. This is a qualitative approach in design of a descriptive case study, based on a micro genetic analysis associated with videography. The deaf students mobilized schemes in space, associating gestures and signs in Libras, expressing the concepts of addition and one- to-one correspondence (finger-sign). The linguistic choices by the Libras interpreter influenced the resolution of each deaf person. Detailed description of the schemes mobilized by the deaf students may broaden the understanding of their stage of development and benefit mathematics teacher in teaching this concept in an inclusive educational context. [ABSTRACT FROM AUTHOR]
- Published
- 2024
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