DEVELOPMENT OF DIDACTIC SEQUENCE WITH THE USE OF GEOPLANE IN THE TEACHING OF FLAT FIGURES IN THE 1ST GRADE OF HIGH SCHOOL

• Autor(a) principal: Santos, Luciene Costa
• Data de Publicação: 2020
• Outros Autores: Gois, Alan Santos, Costa, Dailson Evangelista, Gonçalves, Tadeu Oliver
• Tipo de documento: Artigo
• Idioma: por
• Título da fonte: Revista Prática Docente
• Texto Completo: http://periodicos.cfs.ifmt.edu.br:443/periodicos/index.php/rpd/article/view/671
• topic: Flat figures; Following teaching; Geoplane; Figuras planas; Sequência Didática; Geoplano

The objective of the research is to understand how the development of a Didactic Sequence in the teaching and learning process of flat figures, with the help of the Geoplane didactic material, contributes to the construction of the student's mathematical knowledge. For this, we adopt a qualitative approach and use theoretical guidelines on the use of concrete and manipulable teaching materials. We built and presented a Didactic Sequence containing 12 (twelve) investigative activities aimed at learning flat figures from the use of the Geoplane didactic material. The Didactic Sequence was developed at the Colégio Estadual Professora Joana Batista Cordeiro, in the city of Arraias (TO), in a class of 1st grade of High School, composed of 24 students. We also used a questionnaire with 6 (six) open questions about the Geoplane teaching material. The research results show that the Geoplane teaching material is a facilitator in the process of teaching and learning mathematics in a playful and enjoyable way.