O GeoGebra : uma experimentação na abordagem da função afim

Resumo

This research aims to describe investigate possibilities of learning situations in mathematics concepts related to polynomial functions of the 1st degree ( In order Function ) with students from 1st grade of Technical Education Middle Level Integrated IFS - Campus São Cristóvão making use of a teaching sequence mediated by the use of a dynamic geometry software, Geogebra. To this purpose, a study, based on the ideas of Machado (2008 ), Pais (2011 ) and Oliveira (2013 ), based on the Engineering Curriculum discussed by Artigue (1996 ) with two classes from 1st Series Technical Course Intermediate Level Integrated was conducted Federal Institute of Education, Science and Technology of Sergipe - Campus São Cristóvão / SE, which formed study groups that we call group with the experiment and group without the experiment. At the end of the experiment it was found that the group with the experiment had better results than the group without the experiment. The data indicated that using a dynamic geometry software in a dynamic geometry environment provides a great interaction between the participants constituting a positive factor to learning, since they facilitate the construction of new concepts, provide a comparison between different forms of representation of a function, thereby enabling conditions for the participant to recognize the graphical representation of an polynomial function of the first degree as a straight, expressing the relation between the coefficients of the straight equation with its graphical and algebraic representations.

Metadados

Veículo

Pós-Graduação em Ensino de Ciências e Matemática

Orientação

http://lattes.cnpq.br/2177713463189438; Veleida Anahí da Silva

Acervo

Teses e dissertações (BDTD/UFS)

Ano

2017

Idioma

por

Tipo

Dissertação

Texto completo

https://ri.ufs.br/handle/riufs/5081

Palavras-chave

Didática · Aprendizagem · Funções (Matemática) · Polinômios · Software - Educação · Funções (Matemática) - Estudo e ensino · Função polinomial do primeiro grau · Software Geogebra · Aprendizado · Computer software · Functions · Functions · Polynomials · Polynomial function of the first degree · CNPQ::OUTROS::CIENCIAS

Fonte do metadado

ri-ufs

Exportar citação

@misc{araujo2017o,
  title   = {O GeoGebra : uma experimentação na abordagem da função afim},
  author  = {Wellington Alves de Araújo},
  year    = {2017},
  journal = {Pós-Graduação em Ensino de Ciências e Matemática},
  url     = {https://ri.ufs.br/handle/riufs/5081},
}

TY  - GEN
AU  - Wellington Alves de Araújo
TI  - O GeoGebra : uma experimentação na abordagem da função afim
PY  - 2017
JO  - Pós-Graduação em Ensino de Ciências e Matemática
UR  - https://ri.ufs.br/handle/riufs/5081
AB  - This research aims to describe investigate possibilities of learning situations in mathematics concepts related to polynomial functions of the 1st degree ( In order Function ) with students from 1st grade of Technical Education Middle Level Integrated IFS - Campus São Cristóvão making use of a teaching sequence mediated by the use of a dynamic geometry software, Geogebra. To this purpose, a study, based on the ideas of Machado (2008 ), Pais (2011 ) and Oliveira (2013 ), based on the Engineering Curriculum discussed by Artigue (1996 ) with two classes from 1st Series Technical Course Intermediate Level Integrated was conducted Federal Institute of Education, Science and Technology of Sergipe - Campus São Cristóvão / SE, which formed study groups that we call group with the experiment and group without the experiment. At the end of the experiment it was found that the group with the experiment had better results than the group without the experiment. The data indicated that using a dynamic geometry software in a dynamic geometry environment provides a great interaction between the participants constituting a positive factor to learning, since they facilitate the construction of new c
ER  -