Experimentation in the teaching of Chemistry: Reports of the pedagogical residency program.

• Autor(a) principal: Silva, Ana Paula Barbosa da
• Data de Publicação: 2021
• Outros Autores: Oliveira, Iris Silva de, Medeiros, Paula Teixeira de, Silva, José Atalvanio da
• Tipo de documento: Artigo
• Idioma: por
• Título da fonte: Diversitas Journal
• Texto Completo: https://diversitasjournal.com.br/diversitas_journal/article/view/1816

Experimental activities can be considered didactic tools to strengthen science teaching. Therefore, this teaching research carried out in the education laboratory of the Escola Estadual Senador Rui Palmeira - PREMEM, shows that in order to achieve the main objectives of science education, it is necessary that this practice be redefined or repositioned. The aim of this work was to analyze the level of understanding of chemistry content through applied practice with contextualization in everyday life, conceptualizing the importance of practical classes for teaching chemistry. It is a research through the execution and application of experimental classes, during the year 2018 to 2020 in the elective discipline of Experimental Chemistry for the 1st, 2nd and 3rd year grades of PREMEM high School. The relationship between achievement and learning by the student was evaluated and the challenges related to experimentation classes in the teaching of chemistry were analyzed. It was observed a good use and learning on the part of the stressing that the experimentation is a very important tool to improve the rates of achievement and learning. In addition, it is necessary for the teacher to plan in advance his practical class so that the objectives proposed by him, are achieved, so that students acquire knowledge.