Descrevendo o uso dos computadores nas escolas públicas da Paraíba

The usage of computers in public schools helps the students learning. Computers provide ways to illustrate concepts and access to a wide range of information. However, the computers are not used in most public schools. This work intends to identify how computers are used in public schools from the Paraiba countryside. For this, we applied 735 forms for students and 134 forms for teachers. We summarized data and applied statistical tests to identify correlations among the statistical variables Knowledge in computer technology, Informatics infrastructure, and Computer usage. We found that informatics laboratories have daily usage, the majority of teachers has Internet access and computer at home, the majority of students has smartphones and they use Internet. Besides that, teachers and students that use computers have access to high informatics infrastructure and high knowledge in computers, but more than a half of the students do not have classes in the informatics laboratory. In the statistical analysis, there is no relation among variables when we analyze data from students and teachers, with exception of informatics knowledge and computer usage for students.