Thesis (Ph. D.)--Illinois State University, 2001. / Title from title page screen, viewed March 30, 2006. Dissertation Committee: Graham A. Jones, James Cottrill (co-chairs), Linnea Sennott. Includes bibliographical references (leaves 107-111) and abstract. Also available in print.

Thesis (M.S.)--West Virginia University, 2006. / Title from document title page. Document formatted into pages; contains vii, 76 p. : ill. (some col.). Includes abstract. Includes bibliographical references (p. 51-59).

Thesis (Ph. D.)--Illinois State University, 1997. / Title from title page screen, viewed June 8, 2006. Dissertation Committee: Graham A. Jones, John A. Dossey (co-chairs), Robert L. Fisher, Cynthia W. Langrall, Jane O. Swafford. Includes bibliographical references (leaves 251-257) and abstract. Also available in print.

Thesis (Ph. D.)--Oregon State University, 2006. / Printout. Includes bibliographical references (leaves 92-103). Also available on the World Wide Web.

Thesis (Ph.D.)--University of Waikato, 2006. / Includes bibliographical references (p. 389-415) Also available via the World Wide Web.

Thesis (Ph. D.)--West Virginia University, 2007. / Title from document title page. Document formatted into pages; contains viii, 99 p. : ill. (some col.). Includes abstract. Includes bibliographical references (p. 53-60).

Thesis (Ph. D.)--University of Nevada, Reno, 2006. / "December, 2006." Includes bibliographical references. Online version available on the World Wide Web.

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Esta dissertação apresenta uma proposta de aprendizagem que consiste no desenvolvimento de uma pesquisa utilizando, como material didático, algumas questões da Olimpíada Brasileira de Matemática das Escolas Públicas (OBMEP), acompanhadas de experimentação no Ensino Fundamental e Ensino Médio. As questões selecionadas permitem diferentes formas de resolução, em especial por serem questões discursivas transversais e pseudotransversais da segunda fase. A pesquisa foi desenvolvida durante 8 encontros com 52 alunos de duas escolas da rede pública estadual de ensino, no período de agosto e setembro de 2014. O principal objetivo foi elaborar uma sequência de atividades ou material didático que evidenciasse a importância das estratégias usadas pelos alunos na resolução dos problemas. As diferentes estratégias utilizadas pelos participantes da pesquisa foram analisadas de acordo com a teoria da Resolução de Problemas (segundo Polya e Onuchic-Allevato), com ênfase para a construção de um Cenário para a Investigação (Skovsmose). Ao refletir sobre e analisar as estratégias registradas na busca da solução dos problemas, professor-aluno, percebemos que as mesmas favorecem para a compreensão de conceitos e conteúdos matemáticos. Além disso, promovem a aprendizagem e o desenvolvimento do raciocínio matemático. / This work presents a learning proposal which is based on the development of a research using some questions from the Brazilian Math Olympiads of Public Schools (OBMEP – Olimpíada Brasileira de Matemática das Escolas Públicas) as teaching materials, followed by experimentation in elementary and high school. The selected questions allow different solving ways; especially because they are discursive cross- questions and pseudo cross of the second phase. The research was conducted during eight meetings with 52 students from two schools of the public school system, between August and September 2014. The main objective was to develop a sequence of activities or teaching materials that showed the importance of the strategies used by the students in solving the problems. The different strategies used by the participants were analyzed according to the theory of Problem Solving (Polya and Onuchic-Allevato), with emphasis on the construction of a Landscapes of Investigation (Skovsmose). By reflecting about it and analyzing the recorded strategies in the search for solving the problems, teacher-student, we conclude that these questions foment for the understanding of the mathematical concepts and content. Besides, they promote learning and development of mathematical logic.