Dissertação - MNPEF
URI permanente para esta coleçãohttps://ri.ifam.edu.br/handle/4321/32
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Resultados da Pesquisa
Thesis Utilizando o software PictoBlox para o ensino de circuitos elétricos: uma Abordagem prática no ensino médio(Instituto Federal de Educação, Ciência e Tecnologia do Amazonas, 2025-10-07) Alencar, Renan de MeloThis work aims to investigate and explore an additional method for teaching physics, using technology through robotics to teach concepts and practices related to electrical circuits. The goal is to examine the potential of using the Pictoblox platform as a supporting tool in high school physics education. Given the challenges faced in the learning process of this subject, often characterized by abstract and decontextualized approaches, this study seeks to assess how the introduction of a block-based programming language, integrated with sensors and electronic components, can contribute to building physics knowledge in a more interactive, experimental, and meaningful way. Thinking about overcoming such obstacles and motivating high school students to study physics, we thought of using the software PictoBblox, a tool based on SCRATCH, which allows the development of programming in blocks, and also allows connection to boards (microcontrollers) Arduino. The use of the Arduino board will be of great importance in this research, as this is the time when students will need to exercise their knowledge about circuits and, by building and handling variations of these circuits, it will be possible to achieve significant learning on the topic covered. The option to promote a didactic sequence using this software to teach electrical circuits is based on the use of technology to make physics more attractive and understandable to students, making them not only understand the content, but also recognize the importance of learning it.Thesis Tecnologias digitais: simulações virtuais como ferramenta no ensino da física(Instituto Federal de Educação, Ciência e Tecnologia do Amazonas, 2025-09-09) Coêlho, João Carlos PereiraThis study is based on the following scientific problem: can the use of virtual simulation technologies contribute to the teaching of Physics? Its main objective is to analyze the contribution of virtual simulation technologies to improving the learning of Physics concepts in the 1st year of High School, which leads to the following guiding questions: what studies already exist on the use of virtual simulations for Physics learning? Have research studies on this topic shown promising results? What teaching methodology supports the use of these simulations in the classroom? How can virtual simulations contribute to learning in the Physics class? To address these questions, the following specific objectives were established: to use interactive virtual simulations of physical experiments through a virtual laboratory; to explain Newton’s Laws using interactive digital simulations; to employ virtual simulations through videos from open platforms illustrating the real movement of the Solar System around the Sun and the Milky Way; to apply the proposed virtual simulations in the classroom; to identify whether virtual simulations motivate and arouse the curiosity of this new generation of students regarding Physics; and to verify whether virtual simulations contribute to Physics teaching. The study was conducted in four stages, over four lessons at the PublicSchool Prof. Ruy Alencar and in Public School Dr. José Milton Bandeira, with data collection carried out through questionnaires, and data analysis performed using a qualitative approach. As a contribution, the study proposes a solution based on the use of Digital Technologies (DT) for the implementation of virtual simulations, both through interactive virtual Physics laboratories and videos, aiming to make learning more dynamic and accessible, especially in complex physical phenomena. The research demonstrated that virtual simulations are fundamental in increasing students’ motivation and curiosity regarding Physics. By using interactive virtual laboratories and videos, it was possible to make teaching more dynamic and engaging, allowing students to visualize physical phenomena that are difficult to understand theoretically. The results revealed that students felt more interested and motivated when simulations were incorporated into the lessons, transforming learning into a more practical and exciting experience. Thus, simulations not only supported teaching but also sparked students’ interest in the subject, demonstrating that the integration of digital technologies is highly beneficial for contemporary education.Thesis Espectroscopia óptica: uma estratégia para uma aprendizagem significativa do modelo atômico no ensino médio(Instituto Federal de Educação, Ciência e Tecnologia do Amazonas, 2025-08-15) Cordeiro, Rafael CardosoThis study analyzed the effectiveness of a didactic sequence (DS), grounded in Meaningful Learning theory, which utilizes a low-cost optical spectroscopy experiment to promote the reconstruction of subsumers and the acquisition of concepts related to atomic models and spectroscopy among 11th-grade high school students. The research adopted a qualitative approach with an exploratory and descriptive design. Data collection involved both preintervention discursive and post-intervention objective conceptual tests, as well as observation records. Data were analyzed qualitatively using the content analysis method applied to the students' responses. The DS was implemented with 25 students from a public school in Manaus, Amazonas. The results indicated that the pedagogical intervention was effective. In the pre-test, the majority of students did not demonstrate robust evidence of meaningful learning on the topics. However, after the DS was implemented, a significant learning gain was observed across all topics, as measured by Hake's normalized gain. Specifically, for Wien's Law, the normalized Hake gain was 0.79, which is considered high, indicating that students understood the relationship between wavelength and temperature. For the concepts of object color (absorption and reflection), the gain was 0.94, also classified as high, showing that students grasped the process of color formation. Regarding the atomic models, the gains were 0.47 for Dalton, 0.67 for Thomson, 0.46 for Rutherford, and 0.68 for Bohr. Although these gains are considered medium, they still represent a significant improvement compared to traditional methods. Finally, for spectral lines, the gain was 0.78, a high gain. The overall normalized gain of the DS was 0.67, which indicates that the teaching methodology employed fostered active student participation and the development of conceptual understanding, thus characterizing meaningful learning.Thesis Aprendizagem baseada em projetos para o ensino de física: uma sequência de ensino-aprendizagem sobre as leis de Newton a partir da robótica educacional(Instituto Federal de Educação, Ciência e Tecnologia do Amazonas, 2025-08-22) Silva, Romário Antônio Sousa daThis dissertation aims to evaluate the effectiveness of the Project-Based Learning methodology applied to the teaching of Newton's three laws, using educational robotics as a mediation tool in the teaching-learning process. The research was developed at the Professor Jorge Karam Neto State School, in the city of Manaus-AM, seeking to understand how the integration between theory and practice, through the construction and programming of robots, can favor the learning of the fundamental concepts of dynamics. The development of the work was structured in four phases: analysis, elaboration, implementation and evaluation. In the analysis phase, diagnostic questionnaires were applied to identify the students' prior knowledge and their learning needs in relation to Newton's laws. Based on these data, a teaching-learning sequence based on Project-Based Learning was developed, in which the students, organized in groups, planned, assembled and programmed robots capable of participating in practical challenges, such as tug-of-war and sumo wrestling competitions. During implementation, students were challenged to apply concepts of force, mass, acceleration, and action and reaction to optimize the performance of prototypes, integrating physical knowledge into the assembly and programming processes of devices. Assessment was carried out continuously, using formative assessment instruments, using specific rubrics that allowed monitoring the progress of students in criteria such as understanding of concepts, teamwork, application of data, and reflection on their own learning process. In addition to the formative assessment, a final assessment was conducted on students' perceptions of the activities performed. The results demonstrated that the use of educational robotics, combined with the Project-Based Learning methodology, provided a more dynamic, collaborative, and meaningful learning environment, contributing to a better understanding of physical concepts and the development of essential skills, such as critical thinking, logical reasoning, and problem-solving. It is concluded that the adopted approach not only promoted the strengthening of Physics knowledge, but also encouraged autonomy, protagonism and student engagement, demonstrating that active methodologies integrated with technology constitute an effective strategy for improving Physics teaching, especially in high school.Dissertação Construção de uma unidade de ensino potencialmente significativa (UEPS) para o estudo das transformações gasosas no novo ensino médio(2024-12-06) Lima, Diego Alvino; Padilha, Igor Tavares; http://lattes.cnpq.br/4605895860650284; Padilha, Igor Tavares; http://lattes.cnpq.br/4605895860650284; Guilherme, Adriano Pereira; http://lattes.cnpq.br/9119402956173089; Borges, Denilson da Silva; http://lattes.cnpq.br/7149037835888302The purpose of this work is to build a potentially significant teaching unit (UEPS), through a didactic sequence for teaching gaseous transformations, aimed at basic education students in the public network of the state of Amazonas, included in the life project discipline. of the new high school. The aim is to identify evidence of meaningful and critical learning. From this perspective, problematizing how Physics has been taught in Basic Education to the detriment of everyday practical relationships, the question arises: can these relationships really be inserted and experienced in schools with the aim of obtaining potentially significant learning? What are the difficulties encountered by Basic Education teachers in bringing day-to-day practices into the classroom? How can using a pressure cooker contribute to teaching Physics? With the purpose of adding the school routine to the historical, social and economic daily life, in which we are inserted today, schools, as proposed by the new National Curricular Guidelines for Basic Education and the Law of Guidelines and Bases of National Education – Law 9,394 /96 – aim to prepare students for the world of work, science and technology. Therefore, we use the pressure cooker, inserted in a didactic sequence, contributing to a problem situation, as it is a fascinating example of how physical principles can be applied in a practical and innovative way in cooking. Its role in accelerating the cooking process, saving energy and preserving food nutrients makes it a valuable tool in the contemporary kitchen. However, it is crucial to understand the underlying physical principles and follow recommended safety practices to fully enjoy the benefits of the pressure cooker. In this way, we worked with proposals for collaborative activities to resolve problem situations, as well as appropriating the theoretical framework of Ausubel's Theory of Meaningful Learning articulated with Moreira's critical meaningful learning.Dissertação Modelagem e jogos avaliativos como ferramentas para o aprendizado do efeito fotoelétrico em situações do cotidiano dos alunos(2024-03-09) Oliveira, Soetânia Santos de; Gil, Antonio Xavier; http://lattes.cnpq.br/5057484902608817; Gil, Antonio Xavier; http://lattes.cnpq.br/5057484902608817; Paixão, Caroline Mendonça Araujo; http://lattes.cnpq.br/9513172453932763; Salmon, Octávio Daniel Rodriguez; http://lattes.cnpq.br/8617565470648034The main objective of this research is to analyze how the use of modeling and games can contribute to the learning of the photoelectric effect in high school in everyday situations. It brings as a scientific contribution a proposal of a Potentially Significant Teaching Unit that aims to make physics classes more dynamic and attractive to students. The research is based on David Ausubel’s significant learning, since for its effective development steps were fulfilled that involve the use of students’ previous knowledge to consolidate scientific knowledge and potentially significant didactic material. The didactic sequence was developed over four classes, in which the content was worked with the realization of simulations using the PhET platform, the exhibition of a video about EFE, and the use of educational games. Data collection was carried out in two moments, in the first and last classes, with the application of evaluative game, and the data treatment was carried out through the comparative analysis of the initial and final results obtained. This analysis revealed that there was an increase in the students’ performance after applying the didactic sequence, which can be interpreted as an effectiveness or result of significant learning. In addition, approximately 90% of students approved the methodology used. In this way, it is argued that the applied PSTU is effective to teach the Photoelectric Effect and its applications in the new high school, and as such, it is expected to contribute to improve the teaching-learning process of Physics.Dissertação Sequência didática baseada na energia solar fotovoltaica como auxílio ao ensino de física no 3º ano do ensino médio(2019-12-20) Cruz, Alê de Souza; Anglada-Rivera, José; http://lattes.cnpq.br/5724564590431920; Anglada-Rivera, José; http://lattes.cnpq.br/5724564590431920; Borges, Denilson da Silva; http://lattes.cnpq.br/7149037835888302; Silva, Ronaldo Santos Da; http://lattes.cnpq.br/4548331237405072; Ruiz, Yurimiler Leyet; http://lattes.cnpq.br/4485596227952529; Nunes, Wagner Antônio da Silva; http://lattes.cnpq.br/0253265789709463A current problem for the teacher working in science is the lack of motivation of students facing current teaching methods, where many schools, even in very traditional schools have been changing their approaches with practical classes, construction of laboratories both science as of robotics. These changes can be noticed with greater intensity in private schools (CASTRO, 2015). But what do we do to change the current panorama of our public schools? This is one of the initiatives of this work that comes to assist the teacher of the Third Year of High School in the experimental area, making use of new technologies such as photovoltaic solar energy to work subjects within the area of electricity. Taking into consideration the environmental area and the incentive to use renewable energy. With this kind of activity we can encourage the elementary school student to explore other ways of producing electricity by taking advantage of what is abundant in our region that is solar energy. Taking into account the previous knowledge of the student to have a more meaningful learning.Dissertação Instalações elétricas: uma proposta para ensino da eletrodinâmica no 3º do ensino médio(2019-12-19) Neves, Glauber Siqueira; Aquino, Soraya Farias; http://lattes.cnpq.br/4240604515975477; Aquino, Soraya Farias; http://lattes.cnpq.br/4240604515975477; Ferracioli, Laércio; http://lattes.cnpq.br/7380100778286872; Campos, José Galúcio; http://lattes.cnpq.br/0500936753469199In this paper we present a didactic sequence, aiming to teach Electrodynamic concepts to third year high school students, and in particular, those related to the electrical circuits of a residential electrical installation. The activities developed were based on Vygotsky's Socio-Historical theory and the product consists of a guide for the teacher, in which he will find not only the activities of the didactic sequence that we propose for the learning of these concepts, laws and properties, but also suggestions on how to organize classroom activities and how to act as a mediator during such activities. In addition, a model of a residential electrical installation built by the students with the guidance of the teacher with leftover materials is used, used as a facilitating pedagogical tool in the internalization of the concepts. As a data collection mechanism, a Pre and Post Test were used, containing 06 questions each. A qualitative analysis was carried out from the answers to the test questions, generating a test score to assess the individual performance of the students in the class. The proposed resources used contributed to the students' motivation and the promotion of learning some concepts of electrodynamics for the group of students of this State School.Dissertação Máquinas térmicas: uma proposta para o ensino das leis da termodinâmica para o ensino médio(2016-08-04) Saraiva, Raysa Zurra; Padilha, Igor Tavares; http://lattes.cnpq.br/4605895860650284; Padilha, Igor Tavares; http://lattes.cnpq.br/4605895860650284; Barroso, Marta Feijó; http://lattes.cnpq.br/8979560510386706; Sousa, José Ricardo de; http://lattes.cnpq.br/3871066069541626; Oliveira, Rita de Cássia Mota Teixeira de; http://lattes.cnpq.br/3997091837851642; Dinóla Neto, Francisco; http://lattes.cnpq.br/7771047564721972This thesis describes a didactic proposal used to aid teacher and students in the construction of concepts necessary for understanding the Thermodynamic laws, such as pressure, volume, heat, work and temperature. For its development was first carried out an analysis of textbooks present in PNLD-2012 using elements of Chevallard’s didactic transposition, and as a theoretical basis for the creation and organization of all activities employ socio-historical theory of Vygotsky. These procedures consisted in investigative activities, experimental and traditional, like the resolution of exercises. The generated products consist of a guide for the teacher, in which he will find not only the activities of didactic sequence that we propose for learning these laws, but also suggestions on how to organize the dynamics in the classroom and how to proceed as mediator for conducting such activities. In addition, is presented an Stirling engine, made with reusable materials, used in construction of the P-V diagram of the Stirling cycle.Dissertação Movimento circular uniforme: aprendizagem pelo modelo da sala de aula invertida (Flipped Classroom)(2016-02-15) Barbosa, Paulo Cesar Puga; Adão Neto, Minos Martins; http://lattes.cnpq.br/6102062332483035; Adão Neto, Minos Martins; http://lattes.cnpq.br/6102062332483035; Nunes, Wagner Antônio da Silva; http://lattes.cnpq.br/0253265789709463; Litaiff, Fabian Cardoso; http://lattes.cnpq.br/9589155356379692This work produced a planning guide for learning the uniform circular motion from the inverted classroom model (flipped classroom). The study was conducted at the Instituto Federal de Educação, Ciência e Tecnologia (IFAM) - Campus Manaus Zona Leste with a group of first year of the integrated technical education with the average. The experience of the class with the uniform rectilinear movement classes and uniformly varied rectilinear motion by the traditional method of teaching physics was important for the application of this research. Thus, the uniform circular motion of the flipped classroom teaching through the structure that broke with the students knew. To apply this method with students used the proposal developed in the e-book of spanish teacheres: Alicia Diez, Javier Tourón and Raúl Santiago. The educational product of this work is the result of the account of my experience with the flipped classroom. In the first part of the educational product, will be fully explained to the teacher working with educational technology tool EDpuzzle and guide their students in the use of it. In the second part, the most important, the teacher will have a lesson plan together scripts for the activities in the classroom. The development of the educational product was made in the light of Bloom's Taxonomy, which guided the definition of learning objectives and also helped to choose which the most appropriate technological tools to achieve these goals. The final comments of feedback show the acceptance of the flipped classroom unanimously by all students and proves the failure of the traditional education system.