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Download full textda Silva, Karina Alessandra Pessoa; de Almeida, Lourdes Maria Werle – REDIMAT - Journal of Research in Mathematics Education, 2018
In this article we present a reflection about the meaning attribution to the mathematical object "exponential function" that emerges from two mathematical modeling activities. The theoretical framework of the text contemplates considerations on Mathematical Modeling and elements of semiotics as theorized by Charles Sanders Peirce. The…
Descriptors: Semiotics, Mathematical Models, Familiarity, Mathematics Instruction
