Probabilidades: a visão laplaciana e a visão freqüentista na introdução do conceito

• Autor(a) principal: Silva, Ismael de Araújo
• Data de Publicação: 2002
• Tipo de documento: Dissertação
• Idioma: por
• Título da fonte: Biblioteca Digital de Teses e Dissertações da PUC_SP
• Texto Completo: https://tede2.pucsp.br/handle/handle/11188
• topic: Visao laplaciana; Visao frequentista; Educacao matematica; Matematica -- Estudo e ensino; Probabilidades; CNPQ::CIENCIAS EXATAS E DA TERRA::MATEMATICA

From her origin, the concept of probabilities grew in multiple perspectives: concretely, the probability of an event or phenomenon has been conceived in a classic slope or laplaciana (based on the "Law of Laplace"), in a slope based on the relative frequency of the event in study (based on the "Law of the Great Numbers" of Jacques Bernoulli) and in a slope personal or subjective. This master's degree dissertation had for objective the study and application of a didactic sequence in the which the concepts or notions that lead to the definition of probabilities were approached starting from activities or situation-problem and the conceptions of relative frequency of an event and classic of probability they could be integrated in the teaching tends in view a deeper and signifcant learning in understanding terms and application of the probabilities. Starting from the establishment of the theoretical foundations and of a research methodology, of the studies of the History, of the Origins of the Knowledge and of the Didactic Transposition, we established our problem, hypotheses and research objectives then. We applied a didactic sequence then with the intention of we reach our research objectives. Soon afterwards, we elaborated our conclusions and we presented a bibliography of our work following by the applied questionnaire in the pilost test