Análise das contribuições de uma sequência didática interativa para o ensino de biomoléculas com estudantes do 3° ano do ensino médio de uma escola pública alagoana

Abstract

The present dissertation brings results of the analysis of the contributions of an interactive didactic sequence (SDI) for the teaching of biomolecules with students of the 3rd year of high school in a public school in Alagoas. 65 students participated in the research, 30 students from the 3rd year A and 35 students from the 3rd year B. The objective of the investigation was to analyze the importance of using the SDI and a didactic game “Biomolecula Master” in the teaching-learning process of content in Chemistry with high school students in a public school in Alagoas. The elaboration of the SDI was organized for three classes and divided into three stages and moments. Data were collected through the observation and participation of each student in the proposed activities, characterized in a qualitative research. For the application of the SDI we used the brainstorming strategies, the use of a video from the “Youtube” platform, slides of the content, a fixation questionnaire, the didactic game Biomolécula Master and an evaluative questionnaire. From the analysis of the collected data, it is concluded that the interactive didactic sequence and the didactic game developed in this work have pedagogical potential, contributing to improve students' learning about the main biomolecules.