Navegando por Autor "Sobral Júnior, Geraldo Alves"

Agora exibindo 1 - 2 de 2
  • Imagem de Miniatura
    Item
    Oficina de robótica educacional como mecanismo de articulação entre teoria e prática no curso técnico em eletrônica
    (Instituto Federal de Educação Ciência e Tecnologia de Alagoas, 2020-04-27) Santos, Fernanda Cordeiro dos; Sobral Júnior, Geraldo Alves; http://lattes.cnpq.br/0932135146183444; Dias, Wandearley da Silva; http://lattes.cnpq.br/4655224339571082; Barbosa, José Isnaldo de Lima; http://lattes.cnpq.br/3111088449226485
    This research aims to analyze how the relationship between theory and practice occurs in the process of preparing students at IFAL-Campus Maceió for the robotics championships held by this institution. The main objective is to build a didactic-pedagogical instrument that can contribute to the teaching and learning process and to the integration between technical disciplines and robotics tournaments. Educational robotics is a technological resource that allows integration between different areas of knowledge, such as: physics, electronics, computers, mechanics and logic, which makes it an ally in the learning process, as it has a proximity to everyday life, turning it possible to relate knowledge learned in the classroom with the reality experienced by students. In this sense, we have developed two educational products, a tutorial and a robotics workshop. The purpose of the elaborated tutorial is to constitute itself as potentially significant material, as well as to present initial guidance for better assimilation of knowledge pertinent to the area of robotics. The development of the workshop, in turn, is based on planning, application and evaluation phases. The different variables that intervene in the teaching-learning process were systematized in order to organize teaching practice. This research uses action research as scientific method, with a qualitative approach, using semistructured interviews and semi-structured questionnaires as methodological instruments, which were carried out respectively with the teacher who organizes the tournaments and with the students who participated in the robotics workshop. The results obtained point out that the pedagogical practice adopted in the robotics workshop favors the learning process, and prepares students for participating in robotics tournaments
  • Imagem de Miniatura
    Item
    Utilizando smartphones como ferramenta educacional no ensino de física
    (Instituto Federal de Educação Ciência e Tecnologia de Alagoas, 2024-03-26) Duarte Júnior, Sidney de Souza; Rocha, Jorge Luiz Araújo; http://lattes.cnpq.br/7777646811669902; Sobral Júnior, Geraldo Alves; http://lattes.cnpq.br/0932135146183444; Rodrigues, Giulianno Raposo; http://lattes.cnpq.br/5230863188707826; Dias, Wandearley da Silva; http://lattes.cnpq.br/4655224339571082
    This study investigates the application of the accelerometer, gyroscope and luminosity sensors present in smartphones as a teaching tool to carry out experiments on the simple pendulum in physics teaching. It also mentions the advantages, disadvantages and challenges of using the sensors mentioned to develop an experimental activity for teaching physics. In addition, it highlights the importance of educational policies to en-sure the safe and effective integration of these devices into education, while address-ing issues such as distraction, unequal access and technological dependence. It con-cludes that the incorporation of smartphones into education requires a balance be-tween theory and practice, backed up by appropriate educational guidelines.