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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Development of a Workbook for Business Mathematics Based on the Needs of Students of Business at North Texas State Teachers College

Williams, Walter Maxey January 1947 (has links)
The problem of this study is to determine the needs of students who are majoring in business and to design a workbook that will best prepare these students for the business courses offered at North Texas State Teachers College and for the problems of everyday life.
2

Educação financeira no ensino médio: uma abordagem por meio da análise de produtos financeiros com ênfase em consórcios / Financial education in secondary education: an approach through the analysis of financial products with an emphasis on consortia

Tozetto, Vitor Paulo 29 May 2015 (has links)
CAPES / Este trabalho apresenta uma proposta diferenciada de abordagem da matemática financeira desenvolvida no Ensino Médio, com foco na Educação Financeira. Busca-se através da inserção de textos, da análise de alguns produtos financeiros e da interpretação de problemas contribuir para a formação financeira dos alunos. Objetivando tornar a Matemática Financeira mais acessível para o dia a dia, s˜ao disponibilizadas e estudadas algumas ferramentas de uso pratico, como a calculadora do cidadão, disponível para computadores e celulares. Assim como planilhas eletrônicas e o Software Geogebra, que permitem comparar e analisar os custos financeiros de consórcios, financiamentos e aplicações financeiras, além de serem aliadas na elaboração e controle do orçamento pessoal e familiar. Ao aplicarmos a sequência de ensino proposta em uma turma do ensino médio do período noturno, detectamos algumas dificuldades que limitaram a aprendizagem dos conceitos de Matemática Financeira. Contudo identificamos progresso com relação a Educação Financeira dos alunos, observações estas feitas por meio de análises qualitativa e quantitativa a partir das anotações no diário de campo e também de respostas dadas pelos alunos em formulário específico. / This paper presents a differential approach of financial mathematics developed in high school, focusing on financial education. We seek through the insertion of texts, analysis of some financial products and by the interpretation of problems to contribute to the financial training of students. Aiming to make financial mathematics more attractive and accessible to the day-today, there are available for studies some practical tools like the citizen calculator which are available for computers and mobile phones. As well as spreadsheets and software Geogebra, that allow you to compare and analyze the financial costs of consortia, financing and financial applications,in addition to being allied in the preparation and control of personal and family budget. By applying the teaching sequence proposed in a nocturnal class of high school, we realized some difficulties that have limited the financial learning of math concepts.Yet identified progress regarding the financial education of students. These observations were made through qualitative and quantitative analysis from notes in the field diary and also answers given by students in specific form.
3

Mathematics-for-teaching in pre-service mathematics teacher education: the case of financial mathematics

Pournara, Craig January 2013 (has links)
Thesis (Ph.D.)--University of the Witwatersrand, Faculty of Humanities, School of Education, 2013 / Mathematics-for-teaching (MfT) is complex, multi-faceted and topic-specific. In this study, a Financial Mathematics course for pre-service secondary mathematics teachers provides a revelatory case for investigating MfT. The course was designed and taught by the author to a class of forty-two students at a university in South Africa. Eight students, forming a purposive sample, participated as members of two focus tutorial groups and took part in individual and group interviews. As an instance of insider research, the study makes use of a qualitative methodology that draws on a variety of data sources including lecture sessions and group tutorials, group and individual interviews, students’ journals, a test and a questionnaire. The thesis is structured in two parts. The first part explores revisiting of school mathematics with particular focus on compound interest and the related aspects of percentage change and exponential growth. Four cases are presented, in the form of analytic narrative vignettes which structure the analysis and provide insight into opportunities for learning MfT of compound interest. The evidence shows that opportunities may be provided to learn a range of aspects of MfT through revisiting school mathematics. The second part focuses on obstacles experienced by students in learning annuities, their time-related talk, as well as their use of mathematical resources such as timelines and spreadsheets. A range of obstacles are identified. Evidence shows that students use timelines in a range of non-standard ways but that this does not necessarily determine or reflect their success in solving annuities problems. Students’ use of spreadsheets reveals that spreadsheets are a powerful tool for working with annuities. A key finding with regard to teachers’ mathematical knowledge, and which cuts across both parts of the thesis, is the importance of being able to move between compressed and decompressed forms of mathematics. The study makes three key contributions. Firstly, a framework for MfT is proposed, building on existing frameworks in the literature. This framework is used as a conceptual tool to frame the study, and as an analytic tool to explore opportunities to learn MfT as well as the obstacles experienced by. A second contribution is the theoretical and empirical elaboration of the notion of revisiting. Thirdly, a range of theoretical constructs related to teaching and learning introductory financial mathematics are introduced. These include separate reference landscapes for the concepts of compound interest and annuities
4

A matemática do financiamento habitacional

Santos, Keila Maria Borges dos 29 June 2015 (has links)
Este trabalho apresenta um estudo matemático detalhado dos sistemas de financiamento habitacional atualmente praticados no Brasil, estando alinhado com a Estratégia Nacional de Educação Financeira (ENEF), política de Estado de caráter permanente, instituída pelo Decreto Federal 7.397/2010, que tem como objetivo contribuir para o fortalecimento da cidadania através de ações que ajudem a população a tomar decisões financeiras mais autônomas e conscientes. A inserção da Educação Financeira no Ensino Fundamental e Médio, como conteúdo obrigatório da disciplina de Matemática, foi objeto de projeto de Lei que tramitou na Câmara e no Senado entre 2009 e 2013, tendo sido, por fim, rejeitado. Não obstante, centenas de escolas em todo o Brasil, públicas e particulares, já vêm ministrando o assunto, de forma obrigatória ou mesmo como tema extracurricular. Neste contexto, posto que a Matemática é uma ferramenta indispensável na compreensão de diversos problemas ligados a Educação Financeira, o presente trabalho também é voltado para o ensino, principalmente como fonte de consulta daqueles profissionais que atuam na divulgação da cultura da Educação Financeira no País. Ao contratar um financiamento habitacional, o cidadão precisa optar entre o Sistema de Amortização Constante (SAC) e o Sistema Francês de Amortização (Tabela Price). Porém, muitas vezes, não dispõe de informações suficientes para realizar a escolha mais adequada ao seu perfil financeiro. Este trabalho objetiva também preencher esta lacuna, apresentando ao cidadão orientações uteis para sua tomada de decisão, podendo ser visto, desta forma, como uma contribuição social. Isto se consegue, por um lado, através da obtenção de uma série de resultados Matemáticos para os dois sistemas de amortização vigentes, e, por outro, fornecendo respostas a d ́ vidas frequentes sobre o contrato de financiamento, tais como amortização do saldo devedor, alteração da data de vencimento e pagamento de prestações em atraso. / This work presents a detailed mathematical study of housing finance systems currently practiced in Brazil and is aligned with the National Strategy for Financial Education, a State policy established by Federal Decree 7.397/2010, which aims to contribute to the strengthening of citizenship through actions that help the population to take more autonomous financial decisions and aware. A law to include financial education in primary and secondary schools as an obligatory subject of mathematic, was analysed in the House of Representatives and Senate, between 2009 and 2013, and was finally rejected. Nevertheless, hundreds of schools throughout Brazil, public and private, are already teaching this subject, as a basic subject or even as an extracurricular subject. In this context, since mathematics is an indispensable tool in understanding various problems related to financial education, this work is also for teaching, mainly as a source of consultation of those professionals who work in spreading the culture of financial education in the country. By hiring a loan to buy a propriety, citizens need to choose between the Constant Amortization System and the French Amortization System (Price Table). However, often there are not sufficient informations to make the best choice to a specific financial profile. This work aims to also fill this gap, presenting to the citizen useful guidance for its decision making, can be seen, therefore, as a social contribution. This is achieved, on the one hand, by obtaining a series of theoretical mathematical results for the two existing amortization systems, and on the other, providing answers to frequently asked questions about the financing agreement, such as amortization of the debt, change the due date and payment of installments in arrears.
5

O ensino da matemática financeira no ensino médio

Rodrigues, Marcio Lucio 09 August 2013 (has links)
CAPES / Desenvolvemos um trabalho visando habilidades relacionadas à compreensão, investigação e a contextualização de situações problemas, caracterizando o pensar matemático na construção do conhecimento. Na medida em que abordamos situações matemáticas percebe-se o quanto é significativo ensinar e aprender. Tratamos a matemática financeira como um estudo de funções. Progressões, aritmética e geométrica, são tratadas como funções afim e exponencial, respectivamente, para um domínio discreto. Faz-se análise de gráficos e tabelas com o intuito de compreender e investigar situações de financiamentos. Através de uma pesquisa com a comunidade local orientamos os alunos quanto à importância de se ter uma educação financeira adequada para tomada de decisões. / We develop a job seeking skills related to the understanding, research and contextualization of problem situations, featuring mathematical thinking in knowledge construction. Insofar as situations mathematical approach realizes how teaching and learning is significant. We treat financial mathematics as a study of functions. Progressions, arithmetic and geometry are treated as, affine and exponential functions, respectively for discrete domain. It is analyzing graphs and tables in order to understand and investigate financing situations. Through a survey of the local community have the students about the importance of having a financial education for decision making.
6

Educação financeira nas escolas: uma proposta de ensino / Financial education in schools: a teaching proposal

Primon, Sandro Marcio 03 August 2017 (has links)
CAPES / Este trabalho apresenta uma proposta de sequência didática para o ensino de Educação Financeira, com conteúdos do Ensino Fundamental e do Ensino Médio. A abordagem está alinhada à Estratégia Nacional de Educação Financeira, às tecnologias educacionais e sociais desenvolvidas pela Associação de Educação Financeira do Brasil e às recentes discussões e definições da Base Nacional Comum Curricular, que reconhece definitivamente a Educação Financeira como tema relevante e que deve ser ensinado nas escolas brasileiras. Parte desta sequência didática foi aplicada em um minicurso ministrado pelo autor para estudantes do 3º ano do Ensino Médio, experiência cujos resultados também são relatados. / This work presents a proposal for a didactic sequence for the teaching of Financial Education, with contents of Elementary and Secondary Education. The approach is aligned with the National Financial Education Strategy, the educational and social technologies developed by the Brazilian Financial Education Association and the recent discussions and definitions of the National Curricular Common Base, which definitively recognizes Financial Education as a relevant subject and that must be taught in Brazilian schools. Part of this didactic sequence was applied in a mini-course taught by the author to students of the 3rd year of High School, an experiment whose results are also reported.
7

Educação financeira nas escolas: uma proposta de ensino / Financial education in schools: a teaching proposal

Primon, Sandro Marcio 03 August 2017 (has links)
CAPES / Este trabalho apresenta uma proposta de sequência didática para o ensino de Educação Financeira, com conteúdos do Ensino Fundamental e do Ensino Médio. A abordagem está alinhada à Estratégia Nacional de Educação Financeira, às tecnologias educacionais e sociais desenvolvidas pela Associação de Educação Financeira do Brasil e às recentes discussões e definições da Base Nacional Comum Curricular, que reconhece definitivamente a Educação Financeira como tema relevante e que deve ser ensinado nas escolas brasileiras. Parte desta sequência didática foi aplicada em um minicurso ministrado pelo autor para estudantes do 3º ano do Ensino Médio, experiência cujos resultados também são relatados. / This work presents a proposal for a didactic sequence for the teaching of Financial Education, with contents of Elementary and Secondary Education. The approach is aligned with the National Financial Education Strategy, the educational and social technologies developed by the Brazilian Financial Education Association and the recent discussions and definitions of the National Curricular Common Base, which definitively recognizes Financial Education as a relevant subject and that must be taught in Brazilian schools. Part of this didactic sequence was applied in a mini-course taught by the author to students of the 3rd year of High School, an experiment whose results are also reported.

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