Cenas E Cenários Das Questões Socioambientais: Mediações Pela Fotografia

Abstract

RESUMO:As questões socioambientais constituem-se foco de preocupação constante na contemporaneidade, inclusive para o ensino de ciências. Buscamos apreender as leituras de imagens fotográficas dos alunos de Licenciatura (Biologia e Física) sobre questões socioambientais da região metropolitana de Belém. Também propomo-nos a identificar e discutir as possibilidades de uso da fotografia no ensino de ciências, segundo a percepção dos alunos. Optamos pela abordagem qualitativa no contexto de uma pesquisa-ação. Ao fotografarem o contexto socioambiental local, os alunos se depararam com as transformações, no momento do ato fotográfico. Ao serem solicitados a escrever sobre o que fotografaram, os alunos foram construindo significados daquelas cenas e cenários, em um entrelaçamento de olhares crítico. Palavras-chave: Questões socioambientais. Fotografia. Ensino de ciências. SCENES AND SCENERIES ABOUT SOCIO-ENVIRONMENTAL ISSUES: PHOTOGRAPHY MEDIATIONSABSTRACT: Socio-environmental issues are a main constant concern in our contemporary time, including in the field of science education. We aimed to apprehend the readings of photographic images of students in undergraduate school (Physics and Biology) concerning socio-environmental issues in the metropolitan region of the city of Belém. We also propose to identify and discuss the possibilities of photographic use in science education, as perceived by the students. We chose a qualitative approach in the context of an action research. When photographing the local socio-environmental context, students faced the changes that were taken place there. When being requested to write about what they had photographed, the students were able to construct the meanings of those scenes and landscapes in a interlacing of critical views.

Red flag algorithms for Brazilian electronic invoices: outlier detection and price risk classification

“…A basic introduction to overcoming corruption in Indonesia, Malaysia, and Pakistan was presented by Kostyo (2006). An extensive set of corruption red flags in Brazil and how investigators can detect them was proposed in Santos and Souza (2016). A decision support system for fraud detection in Brazilian public procurement was developed by Velasco et al.…”