Interdisciplinaridade, modelagem matemática, tecnologias e escrita no ensino e aprendizagem de função do 1° grau

• Ano de defesa: 2016
• Autor(a) principal: Amorim, Lóren Grace Kellen Maia
• Tipo de documento: Dissertação
• Tipo de acesso: Acesso aberto
• Idioma: por
• Instituição de defesa: Universidade Federal de Uberlândia; Brasil; Programa de Pós-graduação em Ensino de Ciências e Matemática (Mestrado Profissional)
• Palavras-chave em Português: Ciência - Estudo e ensino; Abordagem interdisciplinar do conhecimento; Matemática (Ensino fundamental); Interdisciplinaridade; Trabalho colaborativo; Ensino de Função do 1° grau; Interdisciplinarity; Collaborative work; Teaching first degree polynomials; CNPQ::CIENCIAS EXATAS E DA TERRA
• Link de acesso: https://repositorio.ufu.br/handle/123456789/18303; http://doi.org/10.14393/ufu.di.2016.508

Due to the complexity of linking the Mathematics content with other disciplines, we see the need for the development of interdisciplinary proposals that allow teaching mathematical concepts allied to other school subjects. Considering this need, this research investigated the contributions of an interdisciplinary proposal, which has covered the theme water, and was developed together with the teachers of Science and Portuguese. The actions and reflections were conducted by the following question: What contribution to the process of teaching and learning of first degree polynomials may bring a proposal in an interdisciplinary approach? The objectives of this study were: 1) present an interdisciplinary proposal combined with Mathematical Modeling, the Information and Communication Technologies (ICT) and writing as a methodological proposal for teaching first degree polynomials and; 2) identify the possible knowledge acquired by the teachers and students in the elaboration and participation in an interdisciplinary proposal to bring out the comprehension of the concepts linked to the first degree polynomials. The research had a qualitative approach and highlighted two dimensions that stand out in the discussions in national and international researches: the collaborative work and the interdisciplinary proposals. The study involves an intervention performed in 9th grade classes in a municipal school in Uberlandia-MG, through four Mathematics works, in which the study object was the teaching of first degree polynomials in Elementary School. As a methodological resource, we highlighted the interdisciplinaryty focused on: Mathematical Modeling; ICT and Writing. For the production of data, we used the instruments: students’ records, researcher’s field diary, notes registered by the Portuguese teacher, video recordings, scripts and comic books which had the participation of the subjects/students involved. Upon the repeated and exhaustive reading performed by the researcher from all sources of information regarding the research, it was possible to constitute some analysis categories: Interdisciplinary moments. This category was divided in three subcategories: 1) Feelings; 2) Interdisciplinaryty; and 3) Collaborative work. The last subcategory was divided in two parts: 1) Collaborative work among teachers and 2) Collaborative work among students. The subcategories were analyzed considering the data collected during the development of four stages proposed in the Mathematics classes, namely: “Documentary: Water, Scarcity and Solutions”, “How about turning off to save?”, “The cost and consumption of water”, and “Comic book” and, also, in the records of the meetings held with the participating teachers. The results indicate the existence of a favorable environment for the construction of the concept of first degree polynomials when an interdisciplinary work is proposed and it is experienced and exercised by the teachers. We hope that this research contributes to the initial and continued formation of Mathematics teachers and to the learning process of students in Elementary School.