In the Challenges section, you can filter them: by language, by keywords, by theme or by author. To get started, we recommend filtering by LENGUAJE first. Challenges are sorted by publication date (latest to older), and you can choose the ones that interest you most by the STEAM areas – Science, Technology, Engineering, Art or Mathematics. Some challenges encompass several of these areas, and in all of them you will have the opportunity to print the instructions so that you can follow them without internet access.