O ensino das leis de Newton por meio de resolução de problema envolvendo atividades experimentais em um ambiente com diferentes interações sociais
Abstract
The purpose of this research is to stimulate the involvement, engagement and autonomy of
students through interactions and exchange of experiences at various levels of socialization:
groups, between groups, teacher groups and class groups, with the intention of bringing
students in carrying out the proposed activities making physics teaching more attractive
it's interesting. The survey was conducted with first year high school students,
in a public school in the state of São Paulo. Of a qualitative nature, it involved research
in which we report the results of the development of experimental activities
involving Newton's three laws: Inertia, Fundamental Principle of Dynamics and Action and
Reaction, considered essential and basic concepts for the introduction to the learning of
Physical. We proposed a problematic text of dummy origin called "Accident in
In this, the students investigate the death of the researcher, Dr. Caio Torres, while
made the disposal of lunar rocks. The activity is divided into 3 main steps. After
reading the introductory text, each group of students performs experiments that simulate
aspects of the accident, organized by a roadmap. In the next step, called intergroups, there is the exchange of information between groups that performed different experiments.
In the final stage, the groups return to their original formations and formulate their conclusions.
presenting a solution to the proposed problem. Through reports written by the
students and field notes, we observed as a result that most demonstrated
interest in carrying out the activity, getting involved in the proposed dynamics and showing
engagement in interactions. We also observed signs of appropriation of the concepts
basic mechanics. We note that the most challenging aspects of the proposal, which
partly influenced the achievement of better results, were the manifestations of
disaffected among some pairs.
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