Tag Archives: art and science

Chemistry Of Cosmetics

Authors: Andres Birth Da Silva, Edinete de Oliveira Heifer, Lucia Codognoto de Oliveira and Lilza Mara Boschesi Mazuqui SUBJECT: Education and teach-learning of chemistry. INTRODUCTION: The situation of the pertaining to school scientific education, especially in the level of average education, demands the development of studies and proposals of methods of teach-learning differentiated with objective of awaking bigger interest and envolvement of the pupils, and that they bring better resulted in the learning of chemistry. Education in the not pertaining to school spaces favors a bigger approach of educating of the reality of the day-day, this way, the chemical knowledge can become accessible, showing one another side, of that it is possible to face the chemistry in a way not so abstract how much it seems. OBJECTIVES: To teach to concepts of chemistry such as organic functions, concept of pH, using the cosmetic labels for hair. METHODOLOGY 1) In the pertaining to school space an introduction will be given on subject Cosmetic 2) To ask for so that the pupils make a research on the types of cosmetics used in hair.

to construct a table that consists (minimum of 5 products). In this table it will have to consist the composition, pH, the mark and the price. These information the pupils will have to get in house, pharmacies, supermarkets, halls of beauty etc. the 3) pupils will have to make an association of the composition of the products with the organic functions already known by them, thus they will have to identify to which the purpose of each component of the formularization, suggests – also a comparison enters the composition of the different products, as prices and mark. RESULTED TO BE REACHED: Association of the concepts learned in the school with its reality in a not formal space.

CONCLUSIONS: We can conclude that this work differentiated in the chemistry education, is a revolution in the teach-learning and is of extreme importance to use methods differentiated in education aiming at the progress of educating, therefore subjects that are part of its reality with awaken certainty the interest of the pupils for chemistry, as being one it disciplines useful and interesting for the life of them.

New Subjects

The same still it searchs to understand the main ones searches and quarrels carried through in the field of the trends contemporaries in the branch of biology. 5 CONSIDERAES FINAL the study of the pedagogical trends passed for some processes of transformation in the context of the education, however what if it has perceived throughout the times it is that more recent studies and brought up to date have guided research and quarrels in the branch of the trends. Exactly with as many studies and new quarrels not yet the nomenclature in the branch of the trends has been understood in fact pedagogical. Ahead of these quarrels it has looked for to define strategies that help in the applicability of the practical ones of new trends in the field of biology. In the area of biology the trends have that to favor new ideas in the field of the technological research, in the comment, the analysis and even though in the branch of biotechnological sciences and nanotecnologia, in such a way the pupil must be the citizen of its proper knowledge. In the context contemporary the pedagogical trends in the area of biology have been of basic importance to understand the elements that direct the field of the research directed toward the practical ones of classroom. To think about the education of biology in the current days is to think about the logic and at the same time to analyze the playful ways with that the education of biology must be taught. One expects that this analysis can contribute with other research and bibliographical revisions and that if become a practical element of analyze reflexive for the pedagogical ones of some professors of the biological area and search to become professors, but conscientious of its to make pedagogical glimpsed for the trends contemporaries.