EXATAS MAIS: O CANAL DO CONHECIMENTO

Abstract

This work shows the use of videos through the Exatas channel most available on YouTube for pedagogical purposes, covering Chemistry content from the perspective of helping students as a complementary study. Realizing the challenges faced by students in the process of building learning in the form of remote classes, Exatas mais was created - the knowledge channel, aimed at high school students, who through investigative experiments, curiosities and solving questions from the Entrance Exam and Enem, we tried to help these students with difficulties. Given this scenario, Exatas mais aims to carry out experiments in a playful way, using alternative materials with the aim of teaching Chemistry and answering questions about the content of this subject and thus contributing to the learning of several students. Based on an online survey, via the Exatas mais channel chat, carried out with high school students, several experiments were used to create the experimental videos, with content chosen by them and posted on You Tube. Some of them were: Ice-shaped battery, Making NaCl crystal, Making silver and Producing Hydrogen gas. Through experiments, the contents were covered. We realized through interactions with students that the videos were extremely important, as through chat, they answered questions and suggested questions to be resolved with investigative experiments.