To explain the classes, I usually like to use online tools that help us better understand the subject to be addressed. I used TIC tools to explain and exemplify each of the topics to be addressed. I usually request the topic to be discussed and prepare myself with the necessary material to give a master class in which the topic to be dealt with is understandable. I have experience teaching at home in person but at the moment I am working online. Most of the time I have worked with children from the age of 4 to adults belonging to universities.