scholarly journals O uso de jogos no estudo de produtos notáveis e fatoração:

ForScience ◽  
2020 ◽  
Vol 8 (1) ◽  
pp. e00689
Author(s):  
Lúcia Helena Costa Braz ◽  
Daiana Luiza de Sá ◽  
Dayane da Silva ◽  
Hernani Fabiano Pereira

O presente trabalho apresenta o relato de uma experiência sobre a utilização de jogos como recurso didático para o estudo de produtos notáveis e fatoração vivenciada em um minicurso. A atividade teve como objetivo principal relembrar e fixar os conteúdos de produtos notáveis e fatoração, tendo em vista sua importância no Ensino Médio. A atividade foi desenvolvida com alunos dos 1º anos do Ensino Médio de uma escola pública da rede federal da cidade de Formiga (MG). O objetivo principal proposto com a aplicação do jogo não foi totalmente satisfeito. Foi possível perceber, em determinadas expressões, alto índice de erros, esses, muitas das vezes, decorrentes de alguma defasagem em conteúdos prévios necessários para a resolução dos produtos notáveis, outros decorrentes de falta de conhecimento dos próprios conteúdos que estavam sendo trabalhados no jogo. Apesar de entendermos que o principal objetivo proposto com o uso do jogo não tenha sido bem-sucedido, acreditamos que ele tenha exercido outro papel importante no processo de ensino, despertar o espírito de cooperação e a motivação dos alunos, fundamentais para a aprendizagem. Por fim, acreditamos que o uso de jogos pode ser um grande aliado nas aulas de matemática, mas o professor deve estar sempre atento a imprevistos e entender que o jogo é apenas uma ferramenta e que ela, sozinha, poderá não produzir efeito positivo, além de estar sempre disposto a corrigir possíveis falhas e fazer melhorias, ou seja, disposto a avaliar e repensar a própria prática. Palavras-chave: Produtos notáveis. Fatoração. Jogos.   The use of games in the study of notable products and factoring: an experience with students of the 1st year of middle school Abstract The current work presents the report of an experiment on the use of games as didactic resource for the study of notable products and factorization experienced in a mini course. The main activity of the activity was to recall and fix the contents of notable products and factorization, considering their importance in high school. The activity was developed with students of the 1st year of high school in a public school of the federal network of the city of Formiga (MG). The main purpose proposed with the application of the game was not fully satisfied. It was possible to perceive, in certain expressions, a high index of errors, which are often due to some lack of previous contents required for the resolution of notable products, others due to lack of knowledge of the contents that were being worked on in the game. Although we understand that the main goal proposed with the use of the game has not been successful, we believe that it has played another important role in the teaching process, awakening the spirit of cooperation and the motivation of the students, fundamental for learning. Finally, we believe that the use of games can be a great ally in mathematics classes, but the teacher must always be aware of unforeseen circumstances and understand that the game is only a tool and that it alone may not have a positive effect, besides of being always willing to correct possible failures and make improvements, that is, willing to evaluate and rethink the practice itself. Keywords: Notable products. Factorization. Games.

KINESTETIK ◽  
2019 ◽  
Vol 3 (2) ◽  
pp. 223-229
Author(s):  
Tri Rahmadianti ◽  
Tono Sugihartono ◽  
Ari Sutisyana

AbstrakPenelitian ini bertujuan untuk mengetahui perkembangan ekstrakurikuler futsal. Metode yang digunakan adalah metode penelitian deskriptif. Subjek penelitian adalah 9 SMP Negeri di Kota Bengkulu. Instrumen penelitian ini adalah Observasi, Angket, dan Dokumentasi. Hasil penelitian menunjukkan bahwa persentase perkembangan futsal ekstrakurikuler di SMP Negeri Bengkulu berkembang 6 sekolah 66,66%, belum berkembang 3 sekolah 33,33%. Setelah mendapatkan persentase data maka dapat dilakukan perbandingan perkembangan ekstrakurikuler futsal di SMP Negeri Kota Bengkulu tingkat bengkulu 6:3. Berdasarkan perolehan data perkembangan ekstrakurikuler futsal di Sekolah Menengah Pertama Negeri Bengkulu harus memperhatikan indikator yang baik seperti peran siswa, pelatih yang kompeten, manajemen yang baik, fasilitas, metode pelatihan. Jadi hasil data yang diperoleh dari sembilan sekolah ada 6 sekolah yang memiliki indikator baik. Sementara 3 sekolah belum terlihat perkembangan indikator yang belum memenuhi proses mendukung pengembangan futsal ekstrakurikuler.Kata Kunci : Perkembangan, Ekstrakurikuler, FutsalAbstractThis study aims to determine the development of futsal extracurricular activities. The method used is descriptive research method. The research subjects were 9 Middle Schools in the City of Bengkulu. The instruments of this study are Observation, Questionnaire, and Documentation. The results showed that the percentage of extracurricular futsal development in Bengkulu State Middle School grew by 6 schools 66.66%, not yet developed 3 schools 33.33%. After getting the percentage of data, we can compare the development of futsal extracurricular activities at Bengkulu City State Middle School bengkulu level 6: 3. Based on data obtained from the development of futsal extracurricular activities in Bengkulu State Junior High School, it must pay attention to good indicators such as competent students, good management facilities, training methods. So the results of data obtained from nine schools have 6 schools that have good indicators. While 3 schools stated that there were no developments in indicators that had not met the process of supporting the development of extracurricular futsal.Keywords: Development, Extracurricular, Futsal


Author(s):  
John M. Carroll ◽  
George Chin Jr. ◽  
Mary Beth Rosson ◽  
Dennis C. Neale ◽  
Daniel R. Dunlap ◽  
...  

Over more than five years, we worked with a group of public school teachers to define, develop, and assess network-based support for collaborative learning in middle school physical science and high school physics. From the outset, we committed to a participatory design approach, in part to explore what issues and possibilities arise when participatory design is pursued more extensively. The nature of our interactions, and in particular the nature of the roles played by the teachers, did change significantly through the course of the project. We suggest that there may be a long-term developmental unfolding of roles and relationships in participatory design.


1994 ◽  
Vol 44 (2) ◽  
pp. 65-67
Author(s):  
Judith Petersen Evans ◽  
Michael L. Allen

Judith Petersen Evans received her BME at Baldwin Wallace College, her ME at Florida Atlantic University, and a Specialist Degree in Educational Leadership from Nova University. She has taught for 25 years, first in Ohio and then in Florida. She is currently orchestra director at Pine Ridge Middle School and Barron Collier High School in Naples, Florida. She has appeared as guest conductor or orchestra festivals in a number of states and is a freqwuent adjudicator and consultant to public school orchestra programs. Evans has been active in the music education field as president of the Florida chapters of ASTA and NSOA and of the Florida Orchestra Association. She has recently been elected national secretary of ASTA and is publications editor for NSOA.


2020 ◽  
Vol 13 (3) ◽  
pp. 67
Author(s):  
R. B. Bispo ◽  
L. C. Macarello

This work aimed to evaluate the perception of high school students about the importance of mathematics as well as analyze the teaching methodology that they play to be more efficient in the process of teaching learning. The research was carried out in the month of March 2019, at the Escola Estadual João Paulo I - Escola Plena, in the city of Paranaíta, MT, through the application of a questionnaire with 1st, 2nd and 3rd year high school students. 111 interviewed. The questions were about taste for math discipline, ease of learning content, how differentiated classes help in learning, what resources aid most in learning, whether discipline is important, and how it can help students change their Living conditions. We can conclude that the high school students of E. E. João Paul I like math and recognize their importance both for day-to-day use and for the future. Although students have preferences for classes outside the school context, they are aware that the theory is also important for their learning.


1989 ◽  
Vol 59 (1) ◽  
pp. 24-50 ◽  
Author(s):  
Eliot Wigginton

For more than twenty years, students at Rabun Gap High School, a conservative, traditionally organized public school in Appalachian Georgia, have published Foxfire books and magazines. Conceived by students in Eliot Wigginton's English classes, the project's publication of oral history grew into what was called cultural journalism. The national recognition and financial success of the Foxfire books and magazines led to the adoption of the approach by teachers throughout the country. However, many who attempted such projects did not recognize that Foxfire is not really a magazine, but a philosophy of education firmly grounded in principles of democratic, experiential education. Using the magazine as a device without the principles upon which Foxfire had been based often resulted in methods as traditional and teacher centered as those they were meant to replace. Recognizing this, Wigginton and the Foxfire staff began to carefully define the ingredients that led to the success of the Foxfire approach in Rabun County, and to look for ways to assist other teachers in adopting the philosophy and the approach in their classrooms. In this article, Wigginton describes Foxfire's core educational practices and the major aspects of the Foxfire staffs current work with teachers.


2018 ◽  
Vol 3 (2) ◽  
pp. 643-664
Author(s):  
Daniel das Chagas de Azevedo Ribeiro ◽  
Camila Greff Passos ◽  
Tania Denise Miskinis Salgado

Resumo: Este artigo apresenta a análise de um experimento no qual se utilizou a metodologia de Resolução de Problemas (RP) no Ensino Médio. A pesquisa visa à averiguação das formas de contribuição da sequência didática efetuada para a aprendizagem de conteúdos conceituais, procedimentais e atitudinais pertinentes às questões ambientais que os Agrotóxicos podem ocasionar. A investigação teve como sujeitos 35 alunos do 3º ano do Ensino Médio de uma escola pública estadual da cidade de Porto Alegre/RS. Com o intuito de coletarmos os dados, foram utilizados o Diário de Campo dos pesquisadores, a produção escrita dos estudantes e a gravação do áudio da aula em que os educandos experienciaram a RP. A experiência realizada propiciou o incremento dos conteúdos conceituais, procedimentais e atitudinais relativos aos conhecimentos científicos abordados e aos problemas ambientais pertinentes aos Agrotóxicos.Palavras-chave: Resolução de Problemas. Ensino Médio. Educação Ambiental. Agrotóxicos. Abstract: This article presents the analysis of an experiment in which Problem Solving methodology (RP) was used in High School. The research aims to investigate the contribution of the didactic sequence carried out to the learning of conceptual, procedural and attitudinal contents pertinent to the environmental issues that Pesticides can cause. The investigation had as subjects 35 students of the 3rd year of high school in a state public school in the city of Porto Alegre / RS. In order to collect the data, we used researchers’ Field Diary, students’ written production and the audio recording of the class in which the students experienced RP. The study facilitated the development of conceptual, procedural and attitudinal contents related to scientific knowledge addressed and environmental problems related to Pesticides.Keywords: Problem Solving. High School. Environmental Education; Pesticides.


2020 ◽  
Vol 27 (1) ◽  
pp. 71
Author(s):  
João Aparecido Bazzoli ◽  
Maria da Vitoria Costa Silva ◽  
Tatiana de Oliveira Sousa

Este estudo objetivou compreender a extensão universitária como meio de instigar estudantes do ensino médio a participação social. Buscou-se despertar nos estudantes das escolas públicas de ensino médio a cidadania a partir da identifi cação de problemas urbanos e proposições de resoluções para estes problemas. Este estudo constatou que o mecanismo não formal de extensão se apresenta como um modo alternativo adequado e efetivo de inserção dos estudantes secundários nos debates sobre a cidade. A metodologia qualitativa aplicada nesta pesquisa partiu da análise das ações e dos resultados das atividades do projeto “Nós propomos” realizadas pelos estudantes de seis escolas estaduais em Palmas durante o ano de 2017. Concluiu-se que a extensão universitária possibilita experimentar novas ferramentas participativas não formais adequadas para a inserção de estudantes secundaristas na participação social.Palavras-chave: Cidadania. Participação social. Nós propomos. Extensão universitária.University extension social non-formal participation tool: contribution of high school studentsAbstractThis study aimed to understand the universitary extension as a means of high school studants to social participation. Sough to show to the public school high students the citizenship from the identifi cation of the urban problems and preposition of resolutions for this problems. The study checked to see if the non-formal mecanism of the extension show as alternative way appropriate and effective of secondary student’s insertion in the discussions of citizenship in the debates of the city. The qualitative metodology applied in this research started of the analysis of the actions and results of the projecto “We Propose” performed by the students from six public schools in Palmas during the year 2017. Concluded that the universitary extention makes possilble to experiment new participatory tools appropriate non-formal and promotes the integration of students in social participation.Keywords: Citizenship. Socia participation. “We Propose”. Universitary extension.Extensión universitaria herramienta de participación social no formal: contrición de estudiantes de secundariaResumenEste estudio objetivó comprender la extensión universitaria como medio de instigar a estudiantes de la enseñanza media a la participación social. Se buscó despertar en los estudiantes de las escuelas públicas de enseñanza media la ciudadanía a partir de la identificación de problemas urbanos y proposiciones de resoluciones para estos problemas. Este estudio constató que el mecanismo no formal de extensión se presenta como un modo alternativo adecuado y efectivo de inserción de los estudiantes secundarios en los debates sobre la ciudad. La metodología cualitativa aplicada en esta investigación partió del análisis de las acciones y de los resultados de las actividades del proyecto “Nosotros Proponemos” realizadas por los estudiantes de seis escuelas estatales en Palmas durante el año 2017 Se concluyó que la extensión universitaria posibilita experimentar nuevas herramientas participativas no formales adecuadas para la inserción de estudiantes secundarios en la participación social.Palabras clave: Ciudadanía. Participación social. Nosotros proponemos. Extensión universitaria. 


2018 ◽  
Vol 25 (2) ◽  
pp. 187
Author(s):  
Raimundo Luna Neres ◽  
Regiane Braz da Silva Cantanhêde

Apresenta-se neste artigo uma pesquisa realizada junto a alunos do terceiro ano do ensino médio de escolas públicas da cidade de Açailândia – MA. O objetivo foi investigar a viabilidade de Ensino e Aprendizagem das medidas de tendência central: média, mediana e moda, com aporte no método de Resolução de Problemas. Foi uma pesquisa de natureza qualitativa, sendo os dados obtidos por meio de observações e mediações de atividades desenvolvidas em sala de aula em conteúdos relativos às medidas estatísticas investigadas. Constatou-se que os alunos apresentaram bom desempenho na construção da resolução de problemas propostos, assim como em relação aos conteúdos discutidos e ministrados. Constatou-se, também, que essa metodologia de ensino instiga o aluno à busca de novas heurísticas, desenvolve o senso investigativo e apropriação de conceitos, além de proporcionar a curiosidade, contribuindo, desta forma, para o desenvolvimento de suas potencialidades cognitivas. Constatou-se, ainda, que a maioria dos professores de Estatística em Açailândia não conhecia essa metodologia, usando a teoria de Resolução de Problemas. Acreditamos que essa metodologia facilita a aprendizagem, desempenhando um papel importante no desenvolvimento de habilidades estatísticas.AbstractThis article presents a research done among students of the last grade of high school of a public school in the city of Açailândia – MA. The goal was to investigate the viability of Teaching and Learning about central tendencies’ measures: mean, median and mode with the support of the Resolution of problems method. It was a research of qualitative nature and the data was obtained through observation and mediations of activities developed into the class in contents of the statistical measures investigated. It was verified that the students showed good performance in the construction of the proposed problem’s resolution, as well as in relation to the contents discussed and given. It was also found that this knowledge methodology instigates the student to search for new heuristics, develops the investigative sense and ownership of concepts, and also provides curiosity, which contributes to the development of their cognitive potentialities. And it was verified that most of the Statistics teachers in Açailândia did not know this methodology, generally using the Problem Solving theory. We believe that this methodology facilitates the learning, performing an important role in the developed of statistics habilities.  Keywords: Mean. Median. Mode. Resolution of problems. Teaching and Learning of statistic.ResumenSe presentado en este artículo una investigación hecha con alumnos del tercer año de la enseñanza media de las escuelas públicas de la ciudad de Açailândia - MA. (Brasil). El objetivo fue investigar la viabilidad de la Enseñanza y Aprendizaje de las medidas de tendencia central: media, mediana y moda con contribución en el método de Resolución de Problemas. Fue una investigación cualitativa, siendo los datos obtenidos por medio de observaciones y mediaciones en las actividades desarrolladas en la clase en contenidos relativos a esas medidas estadísticas. Se ha constatado que los alumnos presentaron un buen rendimiento en la construcción de la resolución de los problemas propuestos, así también cuanto a los contenidos discutidos y ministrados. Fue observado también que esa metodología de la enseñanza instiga el alumno a la búsqueda de nuevas heurísticas, desarrolla el sentido investigativo y la apropiación de los conceptos; además proporciona la curiosidad e contribuye para el desarrollo de sus potencialidades cognoscentes. Se constató además, que la mayor parte de los profesores, que enseñan estadísticas, en Açailândia, no conocía esa metodología, usando la teoría de la Resolución de Problemas. Con respecto a los otros métodos que también tienen su valor, se acredita que esa metodología facilita el aprendizaje y desempeña un papel importante en el desarrollo de habilidades estadísticas.Palabras clave: Media. Mediana. Moda. Resolución de problemas. Enseñanza y aprendizaje de Estadística.


Author(s):  
Juan A. Herrera-Izaguirre ◽  
Ramón Ventura Roque Hernández ◽  
Yuritzi Llamas-Mangin ◽  
Carlos M. Juárez-Ibarra ◽  
Cynthia L. Ramos-Monsivais

Objective: A poll on first-semester high school students (n = 246) took place at NuevoLaredo, Tamaulipas, Mexico, to find out if they received environmental education as anextracurricular class during middle school and how this training could influence theirperceptions and positions on environmental issues.Design/methodology/approach: A questionnaire that contained aspects regard waterculture, recycling, species care and transportation, as well as general knowledge of theenvironment and its regulations, was applied to students. The SPSS statistical software wasused to categorize two groups: students who received extracurricular environmentaleducation and those who did not. Subsequently, the non-parametric Mann Whitney testswere performed on the data.Results: Out of the total number of participants, 167 said they had received extracurricularenvironmental education in middle school. The other 79 participants reported not to havedone so. Students who received more environmental education in middle school exhibit abetter attitude regard water management. Limitations of the study/implications: To interpret the results, it is necessary to considerthat the study took place only in the city of Nuevo Laredo, Tamaulipas and that aconvenience sampling was used.Findings / Conclusions: There are still students that do not receive enough environmentaleducation. We conclude that it is important to intensify efforts to change this situation, asenvironmental training has shown to positively influence the attitudes of students whoreceived it.


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