Fotografia analógica e digital voltada ao ensino de química – Química, luz, câmera, ação! Oxidando e reduzindo memórias

Abstract

The connection between these two-unit, chemistry and photograph, comes since the beginnings until today when the world to turned digital and the photos are each day in virtual medias and/or in social medias then printed ones, going through the old process. Considering the orientation of the National Common Curricular Base (BNCC) for teaching, which includes some of the chemical contents worked on in High School, it is proposing an experiment based on a chemical content present in photographic processes. A very important point to be highlighted in this proposal is the interdisciplinarity that occurs with chemistry and other disciplines that involve the entire creative and photographic process that will be studied, such as: history, physics, art and philosophy. Based on this interdisciplinarity, a didactic sequence was developed at the end of this work with the purpose of uniting chemistry and photography as a basis for working on the theme of oxidoreduction between the classes of the second grade of High School.