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Abdelouahed El maroufi

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Hassan II Mohammadia University

Heidi Strømskag Måsøval

Sør-Trøndelag University College

École Normale Supérieure de Lyon

Ramon Llull University

Cristina Sabena

Universitat de Lleida

Jean-Baptiste Lagrange

ana maria Correal

CREAD EA 3875

University of Barcelona

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Papers by Abdelouahed El maroufi

The teaching of the function at high school: The graphic representation of a function at first year, section experimental sciences

IOSR Journal of Research & Method in Education (IOSRJRME), 2014

The study of the concept of the graphic representation in Moroccan first year Baccalaureate, sect... more The study of the concept of the graphic representation in Moroccan first year Baccalaureate, section experimental sciences, finds its origin in the mathematics curriculum that gives an important place to the study of functions. This research aims at exploring how this concept is presented in the Moroccan mathematics curriculum using the theoretical framework of didactic transposition, as it was developed by Y.Chevallard (1985) and that of R. Duval (1993) on the semiotic representations, specifically on the graphic register, and on the conversion of the algebraic register to the graphic register. Our article relies more precisely on the ability of students to solve various tasks involving the use of graphic representation of a function.

The teaching of the function at high school: The graphic representation of a function at first year, section experimental sciences

The study of the concept of the graphic representation in Moroccan first year Baccalaureate, sect... more The study of the concept of the graphic representation in Moroccan first year Baccalaureate, section experimental sciences, finds its origin in the mathematics curriculum that gives an important place to the study of functions. This research aims at exploring how this concept is presented in the Moroccan mathematics curriculum using the theoretical framework of didactic transposition, as it was developed by Y.Chevallard (1985) and that of R. Duval (1993) on the semiotic representations, specifically on the graphic register, and on the conversion of the algebraic register to the graphic register. Our article relies more precisely on the ability of students to solve various tasks involving the use of graphic representation of a function.

The teaching of the function at high school: The graphic representation of a function at first year, section experimental sciences

IOSR Journal of Research & Method in Education (IOSRJRME), 2014

The study of the concept of the graphic representation in Moroccan first year Baccalaureate, sect... more The study of the concept of the graphic representation in Moroccan first year Baccalaureate, section experimental sciences, finds its origin in the mathematics curriculum that gives an important place to the study of functions. This research aims at exploring how this concept is presented in the Moroccan mathematics curriculum using the theoretical framework of didactic transposition, as it was developed by Y.Chevallard (1985) and that of R. Duval (1993) on the semiotic representations, specifically on the graphic register, and on the conversion of the algebraic register to the graphic register. Our article relies more precisely on the ability of students to solve various tasks involving the use of graphic representation of a function.

The teaching of the function at high school: The graphic representation of a function at first year, section experimental sciences

The study of the concept of the graphic representation in Moroccan first year Baccalaureate, sect... more The study of the concept of the graphic representation in Moroccan first year Baccalaureate, section experimental sciences, finds its origin in the mathematics curriculum that gives an important place to the study of functions. This research aims at exploring how this concept is presented in the Moroccan mathematics curriculum using the theoretical framework of didactic transposition, as it was developed by Y.Chevallard (1985) and that of R. Duval (1993) on the semiotic representations, specifically on the graphic register, and on the conversion of the algebraic register to the graphic register. Our article relies more precisely on the ability of students to solve various tasks involving the use of graphic representation of a function.