Navegando por Assunto "Mathematics teaching"

Agora exibindo 1 - 20 de 21

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Aplicação do multiplano como alternativa metodológica no ensino das quatro operações fundamentais para alunos com deficiência visual
(Universidade Federal do Pará, 2023-09-01) MORAES, Larisse Lorrane Monteiro; ARAÚJO, Marcelo Marques de; http://lattes.cnpq.br/0186126063457328; https://orcid.org/0000-0002-8251-806X
This research refers to the teaching of the four fundamental arithmetic operations in an inclusive perspective, more specifically, teaching through multiplane manipulable material. The objective of this is to investigate the learning of students with low vision, with the application of the Multiplane as a didactic resource in the teaching of the four mathematical operations. Regarding the methodology, this is characterized as a qualitative approach, in accordance with the visions of André and Gatti (2008) and Gamboa (2003), having as methodological procedures the case study and, for data analysis, we used the resolution technique of problems according to Polya (1995). The study was carried out, from September 5th to November 30th, 2022, with a teacher and a student, who has low vision of the 5th grade class of elementary school in the early years of a Public School of Elementary Education, located in the municipality of Moju/PA. The results show that the material is characterized as a tool that enhances learning, as it enables the understanding of the teacher's explanation in concrete, enabling the student with visual impairment to adapt necessary for learning, as well as the creation of the booklet, an educational product of this research, should help the methodological process of all teachers, that the guidelines created and idealized contribute to the teaching of the four operations in a perspective, which leads to the construction of knowledge with meanings, with understanding and with methodological didactic inclusion. Finally, this study was built to contribute to all professionals, who act mediating the four mathematical operations with students with visual impairment, that the analyzes carried out serve as a basis for new debates, implementations, reformulations and additions, and can be seen as a portrait of the Brazilian educational reality, which admits mistakes, shows the difficulties more than it also points out solutions, because we firmly believe that the use of the multiplane as a didactic resource for teaching mathematics is characterized as an alternative, which contributes to the student's learning with Visual impairment.
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Concepções de matemática e se seu ensino: experiências e reflexões de professores formadores de professores em um curso de licenciatura de proposta integrada e interdisciplinar
(Universidade Federal do Pará, 2018-05-02) MATOS, Mônica Gonçalves; GONÇALVES, Tadeu Oliver; http://lattes.cnpq.br/6789250569319668; https://orcid.org/ 0000-0002-2704-5853
In this research, we aim to understand the relations of direction and meaning between conceptions of Mathematics and teaching of Mathematics manifested by teachers that train others teachers, involved in an interdisciplinary proposal to train future teachers for the initial years of Elementary Education and Youth and Adult Education, as they reflect on their training, research and teaching practices. We built the question that orientates the investigation: In what terms, teacher-training teachers, involved in an integrated and interdisciplinary training proposal, express conceptions about Mathematics and its teaching, when reporting on their training experiences and when performing their teaching practices? The trajectory we followed was oriented from the qualitative research, whose option was by a collective study of cases in a theoretical multirefencial approach. We selected 05 (five) teacher-training teachers who teach in a degree course offered by the Institute of Mathematical and Scientific Education, belonging to the Federal University of Pará, whose beginning of the teaching activities occurred in 2010, characterizing itself as a new and unique course in Brazil, of an interdisciplinary proposal and integrated in the training of teachers for the initial educational years and Youth and Adult Education, denominated Integrated Degree in Education in Sciences, Mathematics and Languages. The instruments used to collect the information were: interviews, video recordings of classes and theses and / or dissertations written by the participants of this research. For an analysis of the information, we used Textual Discursive and chose to execute a mixed categorization. Practices and the reports of the teacher-training teachers configure as important elements to understand their conceptions of Mathematics and its teaching, as well as these conceptions are related with new pedagogical modes of action. The manifested conceptions are relative to Mathematics as a knowledge of human construction and, therefore, changeable and fallible. As for teaching, they show that for teaching, knowledge of Mathematics content is indispensable, and articulation with others areas of knowledge can be possible through dialogue, partnership and collaboration. Teachers give indications on which they move in the direction of changes of conceptions and practices, demonstrating that they are in the process of constructing the understanding of the proposal of the Integrated Licentiate course, in terms of the development of interdisciplinary practices and the restlessness that moves them to beyond the boundaries of its field of knowledge. Thus, indicating that they are in the process of overcoming the paradigms from which they were formed.
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Desenvolvimento de habilidades cognitivas e ensino de matemática em um Clube de Ciências da Amazônia
(Universidade Federal do Pará, 2019-06) COELHO, Antonia Ediele de Freitas; ALMEIDA, Willa Nayana Corrêa; MALHEIRO, João Manoel da Silva
This research sought to analyze the Levels of Cognitive Abilities developed and manifested by a group of seven students participating in the Science “Prof. Club Dr. Cristovam W. P. Diniz”, during an Investigative Teaching Sequence on concepts of plane geometry. We also want to ponder the questions elaborated by the teacher-monitor and their intrinsic relationship with the abilities manifested by the group of students. We characterize this research as qualitative, using Content Analysis to interpretation of the speeches between the teacher-monitor and the students participating in the club. The space investigated is considered an alternative environment destined to the teaching, research and extension of didactic actions directed to Sciences and Mathematics. The applied experimental activity was entitled "Problem of Forms" and sought to discuss the introductory concepts of area and perimeter of plane figures, exploring issues related to the maximization of areas and minimization of perimeters. During the analysis, we identified that the abilities developed by the students in their discourses are continuously related to the proposed, being possible to identify Levels that varied between Algorithmics and Higher Order Cognitive Skills, defined between N1 and N5 of Cognitive Skills. Moreover, the questions developed by the teacher-monitor included Levels that developed according to the dynamics of established relationships, passing between P1 and P4.
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Educação matemática e educação especial: reflexões sobre os relatos de experiências docentes de professores de matemática
(Universidade Federal do Pará, 2016-06-29) MARINHO, Karem Keyth de Oliveira; SALES, Elielson Ribeiro de; http://lattes.cnpq.br/5467537517169068; https://orcid.org/0000-0001-6242-582X
One of today‟s biggest educational challenges is to make the school into an inclusive space capable of receiving the students with acknowledgment and respect for their singularities. In order to achieve this goal, the teacher has a relevant role in their ability to develop the inclusive education in the classroom. However, when it comes to Mathematics Education, we need to investigate how the Math teacher works, since the few discussions on the theme may influence their pedagogic practices. This fact is experienced in the academic and professional career of this study‟s author. In this research, we aim at reflecting on the reports of experiences lived and narrated by the Math teachers of Tabatinga – AM, about the inclusion process of sutents with disabilitis in common classes of regular schools. Consequently, we aim at answering the following research question: What are the reflexes of experiences of Math teachers with students with disabilities? Therefore, our theoretical and legal assumptions are base on national and international documents, on studies aimed at the teaching practice in an inclusive perspective. Regarding the methodological design of the study, we conducted (through a qualitative approach) interviews with Math teachers who work for public schools in the city of Tabatinga, who have a Bachelor‟s Degree in Mathematics, from Centro de Estudos Superiores de Tabatinga, at the Universidade do Estado do Amazonas. The interviews were analyzed through categories constructed from the teachers‟ reports, considering the directions indicated in the interview script. Given the results, we realized that the lack of knowledge on Special Education from the perspective of Inclusive Education and school support are the main factors that hinder the realization of pedagogical practices. The initial and continuous training was another much comment aspect by the teachers, who suggested there should be more discussions on the theme, and who were motivated and interested in participating in training regarding these subjects. Still, we have seen that some teachers carry inclusive practices in their Math classes, although we recommend that more actions for initial and continuous training should be nurtured, and school support should be more effective for both the teacher and the student.
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Ensino de matemática na educação do campo revelado em edições do EBRAPEM (2016-2019)
(Universidade Federal do Sul e Sudeste do Pará, 2020-06) LIMA, Reinaldo Feio; PAULA, Marlúbia Corrêa de; FORMIGOSA, Marcos Marques
This article aims to investigate the characteristics of the works related to Mathematics Teaching theme, and for that it presents the result of a mapping, in which 22 articles were identified resulting from presentations in the XX, XXI, XXII and XXIII EBRAPEM that emphasized Mathematics Teaching in Rural Education. Methodologically, categories were obtained through Content Analysis. The search was carried out and, in this way, four questions were defined to be answered: What theoretical references are subsidizing the research? What were the methodological assumptions and procedures most used in research? In which Brazilian institutions and regions were developed the analyzed researches? With this mapping, it was possible to identify that rural education has been better understood by the mathematics teaching, by enabling an adaptation of teaching activities combined with these students’ contexts.
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Erros e obstáculos: os conteúdos matemáticos do ensino fundamental no processo de avaliação
(Universidade Federal do Pará, 2013-04) MIRANDA, Weverton
The present article aims to focus certain ways to articulate the mathematical concepts ‘evaluation’, ‘obstacle’ and ‘error’ based upon the definitions and relations we find between these issues, while considering that some mathematical errors come to constitute ‘didactic obstacles’ for mathematics learning. Besides this we intend to analyze the teachers’ fulfillments from 5th to 8th grades in math usual subject becoming possible to make a list of contents that constitutes great difficulties for the students’ assimilation in math teaching-learning processes. The results we find show us that when the content wasn’t well assimilated by the student it can emerge as ‘didactic obstacles’ for mathematics learning and tends to propagate through the posterior schooling grades.
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Um estudo do liber quadratorum (1225) de Leonardo Fibonacci (1180 – 1250) e suas potencialidades para o ensino de matemática
(Universidade Federal do Pará, 2018-03-15) GUIMARÃES FILHO, José dos Santos; QUARESMA, João Cláudio Brandemberg; http://lattes.cnpq.br/3873561463033176; https://orcid.org/0000-0001-8848-3550
In this research report we show the Italian mathematician Leonardo de Pisa, better known as Fibonacci, who we refer to as Leonardo Fibonacci, who contributed significantly to the mathematical community of his time, attracting attention from important people of this period such as King Frederick II, and to his invitation Leonardo Fibonacci participates of a mathematical tournament, which, as a follow up the construction of his fourth work (that we have known) the Liber Quadratorum. In this way the following question occurs to us: what are the didactic / pedagogical potentialities that can be evidenced from these propositions and their demonstrations that can be used in the classroom to effect the teaching / learning of mathematical contents? In order to answer this question, we aim in this research report to analyze the problems contained in Leonardo Fibonacci 's Liber Quadratorum, in which we aim at a better understanding of the concepts, providing a material in Portuguese and searching for possible didactic / pedagogical potentials. To do so, we searched for materials that subsidized the study and a basic text for the construction of the material in Portuguese referring to twelve propositions contained in the Liber Quadratorum, which deal with the sequence of consecutive odd numbers and square numbers. The book of squares of LE Sigler of 1987, as our main reference and BR McClenon in his work titled Leonardo of Pisa his Liber Quadratorum of 1919 as our secondary reference. We took a tour of the period experienced by this important character, who was a teacher and wrote about mathematics, so we highlight its influence for the development and dissemination of algorithmic methods of Arab mathematics in Europe in the early thirteenth century, from a proposed model diagram by Chaquiam (2015, 2016), thus, a basis was built so that we could point out the didactic / pedagogical potentialities of this book by Leonardo Fibonacci, especially considering the reinforcing arguments of Miguel (1997) and Miguel and Miorim (2004). After the analysis, it was possible to respond to our questioning and we could point out potentialities such as: construction of several ways to find the Pythagorean triples, potentiation activities, mainly squares, activities with square root, among others described in this report. In this way, to maintain the Liber Quadratorum for explicitly pedagogical purposes, by vectorizing the teaching, can greatly assist the mathematical educator who wants to trace paths that meet the needs of the student.
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Etnomatemática nas relações entre ensino da matemática e vivências ribeirinhas no some de Abaetetuba – Pa
(Universidade Federal do Pará, 2023-07-01) COSTA, José do Socorro dos Santos da; BARROS, Osvaldo dos Santos; http://lattes.cnpq.br/8886478452699437; https://orcid.org/0000-0002-7185-4009
This paper seeks to establish connections between the curricular contents of the students of the riverside schools of the region of the islands of Abaetetuba and the daily practices of these students, based on the principles of Ethnomathematics, following the teachings of D'Ambrósio (2018), Vergani (2007) and Bishop (1999). During 11 years of experience in the Modular Teaching Organization System - SOME, we identified many of the students' learning needs and even more their difficulties related to the lack of understanding of the applications of the contents studied in mathematics classes. In this sense, we raised the following question: How to motivate students to learn, in riverside school classes, by introducing traditional practices, as auxiliary themes to the understanding of mathematical concepts? As an alternative to overcome the situations we present, we developed didactic material for mathematics classes, based on thematic units of the BNCC of mathematics for elementary school II, seeking to promote dialogues between the experiences of students from riverside schools and the mathematical concepts of the school curriculum in the Modular Teaching System - SOME. The development of our study led us to conduct a research of applied purpose, regarding the implementation of didactic proposals, organized into an educational product for the teaching of mathematical disciplinary concepts in a class of elementary school II. We adopted a qualitative approach, as presented by Severino (2007, p. 119). In order to discuss the pedagogical practices of teaching mathematics in riverside schools, we make a case study of the SOME classes, held in the islands of Abaetetuba.
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Exploração de narrativas míticas indígenas para o ensino de matemática nos anos iniciais
(Universidade Federal do Pará, 2018-02-09) AGUIAR, Haylla Rodrigues de; MENDES, Iran Abreu; http://lattes.cnpq.br/4490674057492872; https://orcid.org/0000-0001-7910-1602; SILVA, Carlos Aldemir Farias da; http://lattes.cnpq.br/7226908910873590; https://orcid.org/0000-0001-5463-1316
Since the last decades of the 20th century, studies on Indigenous School Education in Brazil have advanced significantly from social movements in favor of indigenous peoples, who organized themselves in the quest for citizen autonomy. At the center of this struggle was the demand for a school with a curriculum and a teaching that inserted in the formation, values and ethnic cultural knowledge of the indigenous people, associated with scientific knowledge. Based on the propositions of Farias da Silva (2003, 2014) and Farias (2006), according to which the myths contemplate this proposal, since they are one of the forms taken by oral tradition populations throughout the centuries to explain nature and culture, as well as how to keep your historical memories alive. Thus, we identified in the Mythological tetralogy of Claude-Lévi-Strauss (2004, 2005, 2006, 2011), originally published between 1964 and 1971 a demonstration of the importance of the mythical narratives to know the modus vivendi of Brazilian indigenous communities. In our study, we took these works as a way to enter the myths of the indigenous people of the State of Tocantins, especially Xerente, to answer the following question: in what ways will it be possible to dialogue with the mythical narratives of the indigenous peoples of Tocantins to pedagogically address the contents of basic school curricula in these communities? Thus, our study aimed to investigate possibilities of pedagogical exploration of indigenous mythic narratives for the teaching of Mathematics in the Early Years of Elementary Education in indigenous schools in the state of Tocantins. With this intention we carry out a qualitative research with a bibliographical approach, in search of implications for Education, specifically the Indigenous School Education in an interdisciplinary perspective (FAZENDA, 2003) that integrates culture and mathematics, transversalize the trajectory of the Indigenous School in its construction process and identity reconstruction, involving the participation of indigenous teachers and the community. In order to organize the didactic suggestions, we base ourselves on the Curriculum Framework for the Indigenous School (RCENEI/Indígena, 1998) and on the principles established by Farias da Silva (2003) and Farias (2006; 2012), who propose mythical narratives as indicators of values and knowledge that dialogue between the knowledge of tradition, the experience of life, the valorization of socio-cultural practices and the indigenous school. The research presents as contribution a body of suggestions of didactic exploration of the mythical narratives for the teaching of mathematics in the indigenous school of the Initial Years.
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Formação inicial de professores(as) indígenas em diálogos integradores de aprendizagem na objetivação cultural
(Universidade Federal do Pará, 2023-03-09) NERY, Cristiane do Socorro dos Santos; MENDES, Iran Abreu; http://lattes.cnpq.br/4490674057492872; https://orcid.org/0000-0001-7910-1602
The initial training of indigenous teachers can be understood as the orientation that connects matrices of different thoughts that need to be accessed to meet the educational needs of the collective. Collectivity, as a way of being in the world is one of the fundamental principles of indigenous cosmology. Collective thinking, as a sociocultural practice, can be understood as a way of life materialized in labor, festive and ritual activities, among others. The subject of study starts from the following research question: What are the potentialities of co-production of activities for teaching mathematics in the initial training of indigenous teachers, from the appreciation of the sociocultural practices of their ethnic groups? The thesis debates that the joint labor of indigenous teachers in training and the teacher trainer, in the co-production of activities that value socio-cultural practices, enhances indigenous teacher learning for teaching mathematics, the encounter with sociocultural mathematical knowing and the professional reorientation of the teacher trainer. The general objective is: to analyze the engagement of indigenous teachers in training and the teacher trainer in the process of coproduction of activities for mathematics teaching, considering the sociocultural practices of the indigenous ethnic groups of Amapá and Northern Pará. The specific objectives are: to identify the principles of initial training of indigenous teachers based on specialized literature, official documents and the curriculum of the indigenous intercultural degree; understand the relationship between the training of indigenous teachers and the Theory of Objectification; map the sociocultural and educational reality of the co-producers of the research; describe the process of producing meanings related to numerical systems. The theoretical reference is based on the Theory of Objectification. The research exercise took place in four stages: (1) bibliographical and documentary survey on the subject; (2) field research; (3) study of the specialized literature on the central and secondary concepts of the thesis; (4) systematization and analysis of information. The methodology was conducted by a qualitative approach, participant research, with interview techniques, field diary, oral and written records of activities and categorical thematic analysis. The results revealed multiethnicity, plurality, diversity, indigenous education, self-determination, intercultural, community, bilingual/multilingual and specific education as the guiding principles of the curriculum; indicated that the concepts of joint labor, teacher learning and the semiotic means of objectification when linked to the symbologies and meanings that emerge from the coproduction of activities contribute to the understanding of indigenous school education and licensed training; pointed to difficulties related to teaching methodologies, mathematical language, Portuguese language and lack of teaching materials; signaled the possibility of mutual learning and understanding of mathematical objects. It is concluded that the joint labor contributed to the initial training of the indigenous teachers, co-producers of the research, as they became aware of distinct historically and culturally constituted knowledge, and began to intend to update them of indigenous sociocultural mathematical knowing related to numbering systems in the native language.
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Game Serra Pelada: projeto, implementação e avaliação de um jogo educativo para o ensino de geometria para alunos do 9° ano do ensino fundamental
(Universidade Federal do Pará, 2017-01-20) ELIANE SOBRINHO, Maria; RIBEIRO FILHO, Manoel; http://lattes.cnpq.br/9329438229733907
This article presents the project, implementation and evaluation of an educational game platform, whose user the geometry concepts the Math Reference Matrix 9th grade elementary school with the subject I space and form. Having as the game scenario is the mining of Serra Pelada, in the main character plot is a prospector who struggle with prospectors enemies who will try to stop you from achieving complete your goals. The game while teaching geometric concepts is fun, what distinguishes compared with the vast majority of educational mathematics games that lack of playfulness. To verify the applicability of the game as an auxiliary tool in mathematics teaching, tests were performed with students from 9th grade of elementary school in a public school in the city of Maraba-Pa. The game was well received by students and evaluation proved that the software can be used as a tool to assist in the teaching and learning geometry.
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História para o ensino de geometria analítica nas produções de história da matemática do Brasil
(Universidade Federal do Pará, 2020-02-10) MARQUES, Rubens Matheus dos Santos; MENDES, Iran Abreu; http://lattes.cnpq.br/4490674057492872; https://orcid.org/0000-0001-7910-1602
This research refers to the history of analytic geometry in the productions of History of Mathematics in Brazil, so this research is research type research. For the methodological development we base on the epistemological assumptions of Gamboa (2012), so that it subsidizes the analysis of each identified production according to the research objective that concerns the proposed activities for the teaching of analytical geometry in the research productions centered on its historical and methodological aspects, for its use in mathematics classes exposed in the Brazilian productions of History of Mathematics, within the scope of postgraduate dissertation and thesis level, event annals, education journals and short course books offered by SBHMat in SNHM. To guide the research, we consider the following question: What approaches and contributions emerge for the teaching of analytic geometry in the production of History of Mathematics in Brazil? As results we identified thirty-seven works referring to the history of analytical geometry classified in the research trends in History of Mathematics, namely; History and Epistemology of Mathematics (HEpM), History of Mathematical Education (HEdM) and History for Teaching Mathematics (HEnM) Thus, sixteen productions were identified in relation to the master's level scientific production, twelve related to the works published in the annals of events, three in the journals of the area and finally six short course books were identified. From this finding we elaborate referrals for teachers of basic education from the information contained in the productions classified in HEnM in order to reveal how the approaches presented in the research can be worked in line with the textbook.
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Laboratório de etnomatemática da Amazônia Tocantina
(Universidade Federal do Pará, 2021-04-09) VILHENA, Daniela Gonçalves; BARROS, Osvaldo dos Santos; http://lattes.cnpq.br/8886478452699437
When it comes to Teaching Mathematics in riverside spaces located in the city of Igarapé- Mirí-PA, it is faced with numerous difficulties that imply students' performance, for example: the lack of adequate didactic materials and motivating themes; the restricted access of students, due to lack of mobility and the distances between their homes and the school, in addition to the precarious conditions of these spaces. With regard to didactic resources, the main instrument used by teachers, in their teaching practice, is still the textbook. We understand, then, that the elaboration and use of concrete and manipulable materials, adequate to the students' learning needs are important alternatives to riverside schools, since they can be easily related to the experiences of these students. With this in mind, this dissertation aims to create an Ethnomathematics Laboratory in the Tocantina Amazon, which is a space for experimenting with school content related to the daily practices of students living in riverside environments. The riverside school needs spaces that promote the understanding of mathematical concepts and their relationship with instruments and daily practices and, in this sense, teaching laboratories fulfill this role. Thus, when we interact with riverside practices such as: fishing, handling and extraction of açaí, construction of houses and boats, in addition to the making and manipulation of instruments that assist in these practices, we are faced with opportunities to learn mathematics from the perspective of Ethnomathematics Education.And so, looking at the mathematical content from the traditional practices of the riverside communities, we propose to address the fundamental concepts of symmetry and proportionality to develop teaching materials. Thus, the work was developed based on the assumptions described by Vergani, when describing an ethical strategy to stimulate individual and socio-cultural development, D'Ambrósio when he portrays an Ethnomathematics from the point of view of the student's know-how, as well as the experience in socio-culturally differentiated environments and Bishop, who portrays mathematical enculturation, teaching mathematics from a cultural perspective. As a didactic product, result of this research, we propose the composition of a catalog with several activities developed for schools in riverside environments, didactic materials and methodological structures organized for the creation of an Ethnomathematics Laboratory in school spaces.
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Mediação docente na elaboração de estratégias de resolução de problemas matemáticos de estudantes do 5º ano de uma escola do campo
(Universidade Federal de Mato Grosso, 2020-08) BARREIRA, Jonas Souza; MANFREDO, Elizabeth Cardoso Gerhardt; OLIVEIRA, José Sávio Bicho de
This study aimed to investigate how teacher practice can contribute to 5th grade students in a rural school building strategies to solve additive problems. It is a research of own practice as methodology of qualitative research in Mathematical Education. The research took place from April to June of 2019, in a rural school located in a rural community in the city of Marabá -Pará. The instruments used in the production of the data were: the researcher's field diary, the students' documents and notebooks. the transcripts of the recorded audio of the lessons The results show that the dialogue between the teacher and the students, as well as the questions the teacher asks, provoking the students to think about what they are producing is a way for the teacher's practice to contribute to the 5th grade students of a school. build strategies to solve additive problems.
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Potencialidades didáticas de textos e problemas históricos egípcios e babilônicos para o ensino de matemática na educação básica
(Universidade Federal do Pará, 2022-05-28) PEREIRA, Patricia Sheila Figueiredo; BRANDEMBERG, João Cláudio; http://lattes.cnpq.br/3873561463033176; https://orcid.org/0000-0001-8848-3550
This research aimed to investigate which texts and historical problems present in the mathematics of Egypt and Babylon have didactic potentialities to be explored in the teaching of mathematics. For this, a bibliographical research was carried out in the literature of Boyer (1974) and Eves (2011), which provided the historical context of mathematics, as revealed several forms of solving ancient mathematical problems and that these are possible to be solved through the current notation. When studying the History of Mathematics, several potentialities that enable the development of mathematical skills were identified in the texts and historical problems that enable the development of mathematical skills, which were evidenced according to the arguments of Miguel (1997) and the studies of Mendes and Chaquiam (2016), Brandemberg (2020) and Brandemberg (2021), which corroborate the relevance of history in mathematics teaching. From this study, it was possible to select the texts of the Plimpton Table 322, the historical problems of the Rhind Papyrus and those of The BM Table 13901 as sources of/with potentialities, which are: to enable the conceptual development of the polynomial equation of the 1st degree; enable the development of the concept of the quadratic equation; to provide the student with new discourses on pythagoras' theorem and, with this, enable the development of skills foreseen in the National Common Curriculum Base (BNCC). In addition, it was suggested, through didactic activities, a way for the teacher to use the texts and historical problems in the teaching of school mathematics. Thus, it can be inferred that the selected texts and historical problems have potentialities that contribute to the construction of mathematical knowledge, as well as it was evidenced that they can be used in the process of teaching and learning mathematics in Basic Education.
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Potencialidades pedagógicas do livro réflexions sur la métaphysique du calcul infinitésimal de Lazare Carnot para o ensino de cálculo diferencial
(Universidade Federal do Pará, 2019-02-08) SOUSA, Fabrício Santos de; ROCHA, Maria Lúcia Pessoa Chaves; http://lattes.cnpq.br/4291670232604529
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Práticas e formações de professores de matemática no ensino remoto: letramento digital como desafio no pós-pandemia
(Universidade Federal de Mato Grosso, 2022-04) FREITAS, Claúdio Lopes de; CUNHA, Débora Alfaia da; MANFREDO, Elizabeth Cardoso Gerhardt
The COVID-19 pandemic context became an opportune moment to debate technological training of teachers and the practice of teaching in virtual environments. Thus, study aim was to highlight learning and teaching aspects and teachers’ digital literacy who taught mathematics in Basic Education during emergency remote teaching. This is characterized as exploratory research, with convenience and non probability sampling, following a mixed approach, with qualitative and quantitative data. Data collection took place with the application of digital questionnaires for mathematics teachers who performed remote teaching activities, in school year 2020 and part of 2021. Answers were obtained from 70 teachers. Results emphasizes the use of several strategies by teachers to face remote education demands, as well as their own investments to purchase equipment. Low digital literacy of most teachers was faced with an autonomic search for qualification and adherence to the packages of large technology companies, underlining the absence of departments and educational institutions in training for remote classes. It is concluded that the remote teaching of mathematics was, many times, a solitary teacher’ challenge, assuming the financial and formative burden to obtain some success. Despite individual efforts, digital teaching literacy still imposes itself as a political agenda to be faced in the post-pandemic.
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Resolução de problemas: uma análise das concepções de professores de matemática do ensino fundamental
(Universidade Federal de Mato Grosso, 2020-12) FARIAS, Dione Barros; LACERDA, Alan Gonçalves; FERREIRA, Robson dos Santos
The Problem Solving from the official documents and international , comes consolidating as important for the field of Mathematics Education. In this perspective, we aim analyze what are the senses attributed by mathematics teachers to Problem Solving. Regarding the theme, there are several focuses and approaches, of which we highlight authors like Polya, Vila and Callejo, Onuchic and Allevato, Schoenfeld, among others, who we resort as theoretical support. An investigation was carried out with seven mathematics teachers from the city of Breves - PA, who responded a semi-structured interview. We observe what conceptions that teachers mobilize in relation to Problem Solving, and as they establish a relationship with knowledge about their pedagogical practices, concepts and ideas, change their professional practices.
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RIO DA MATEMÁTICA: um jogo de tabuleiro para auxiliar na aprendizagem de conceitos matemáticos na formação do/a pedagogo/a na UFPA – Campus Altamira
(Universidade Federal do Pará, 2023-07-03) VALE, Renan Rodrigues do; NASCIMENTO, Márcio Lima do; http://lattes.cnpq.br/6668311810812135
The training of the pedagogue has been a permanent debate in academic research on different fronts, among them, on their training in mathematics considering that this professional works with the disciplines in the Early Years of Elementary School. The present dissertation had as general objective, to verify if the use of the game Rio da Matemática contributes to the formation of the Pedagogy Graduates and, consequently, feel more motivated to study and confident to teach Mathematics, and with specific objectives; a) to know the curricular components on the teaching of Mathematics present in the Pedagogy Degree course at UFPA; b) identify the difficulties of teaching-learning in Mathematics of Pedagogy Graduates and how they deal with these limitations; c) discuss the use of the game and playfulness in the teaching learning process of Mathematics; d) design an educational product that contributes to the teaching-learning process of Mathematics of Pedagogy Graduates; e) Use the Rio da Matemática game as a tool for the training of Pedagogy Graduates in the FTM discipline of Mathematics. About the research problem: how can the use of a board game contribute to the teaching of mathematical content in the training of Pedagogy graduates and in their didactic pedagogical practice in the early years of elementary school? Methodologically, a survey was made of the PPCs of the pedagogy course at UFPA on the offer of subjects related to the teaching of mathematics, regarding the construction of the educational product and the game, qualitative research was used, and through bibliographic and documentary research, and field research. It also includes the methodological steps for the construction of educational products, as instruments of data collection, an electronic form, pre-test matrices and product validation matrix with the students of the pedagogy course were used. It was concluded that students have certain gaps in the use of mathematical concepts in their daily lives, and a certain absence of teaching practices related to the use of games; while the FTM- of mathematics teaching students scored a possibility of a greater workload for the discipline. Regarding the analysis of the validation matrix, the product positively meets some dimensions and categories used for further analysis, with the exception of the transformation category, which the game does not make a contextual relationship between the content and pedagogy content. Thus, the Rio da Matemática game has the potential to be used and applied as a proposal for methodology and didactics in a playful way, enabling pedagogy graduates to learn and teach mathematics in a creative and motivating way.
Acesso aberto (Open Access)
Saberes docentes em movimento: da formação inicial em pedagogia ao ensino da matemática nos anos iniciais da educação básica
(Universidade Federal do Pará, 2021-06-18) PRAZERES, Janaína Batista dos; SILVA, Marcos Guilherme Moura; http://lattes.cnpq.br/3278058288104378; https://orcid.org/0000-0003-3589-1897; GONÇALVES, Tadeu Oliver; http://lattes.cnpq.br/6789250569319668; https://orcid.org/0000-0002-2704-5853
In this research, we address the professional knowledge of teachers who teach mathematics in the early years of basic education. The study aimed to highlight the knowledge to teach and the knowledge to teach mathematics in the early years produced by pedagogues when reporting their teaching practice. For this, we were together with six teachers from the municipality of Castanhal-PA who taught in the early years in 2020 and had a degree in Pedagogy at the Federal University of Pará - Campus Universitário de Castanhal. Due to the restrictive measures to combat Covid19, the approximation with the teachers took place online, using two virtual platforms that made it possible to carry out synchronous meetings between the researchers and the investigated teachers, in order to facilitate the production of information. Individually, we carried out semi-structured interviews, which were recorded and later transcribed. The analysis and interpretation of information were developed from the perspective of a qualitative methodology, using Textual Discursive Analysis (ATD). The evidenced elements allowed the analysis from five main categories: Personal knowledge, Pre-professional mathematical knowledge, Knowledge to teach mathematics, Knowledge to teach mathematics in the early years, Knowledge for training, generally indicating that the construction of knowledge a teaching mathematics in the early years are not significantly established in the initial training so that it is possible for the teacher to enter the classroom. In this sense, teachers understand that a closer approach to the practice of teaching and learning mathematics would be necessary. Therefore, the professors indicate that the knowledge to be taught is far from the confrontations found in the school environment and has weaknesses in relation to the mathematical content foreseen for the early years. As for the knowledge to teach mathematics, it was noticeable that teachers produce from the need to overcome the weaknesses of initial training, and for that, they study in advance and develop their own materials to support their practice. We believe that it is also necessary to develop other studies that have the possibility of following the teachers' classes and highlighting the tacit knowledge present during teaching practice.