Formalização e Validação de Padrões para Apoiar o Design de Sistemas Educacionais com Coautoria

The adequacy of educational content considering student´s culture, knowledge and values allows them to identify the relationship between what they are learning and their reality and, consequently they feel more interested and engaged at education. In contrast, in informatics at education, designing educational systems to allow adequacy is a challenge because of a lack of techniques to support it and it is difficult to identify what and how allow this adequacy in order to users of these systems can do that, because many users, as educators and students do not have knowledge of designing, making the adequacy a complex task. In this context, this paper presents concepts related to adequacy of systems that can be used at educational area, emphasizing co-authorship as the possibility to allow users identify and insert information to be displayed at systems. To support designing, this paper describes the formalization process of nine design patterns with successful solutions for recurrent problems on designing educational system that allows co-authorship and, in order to illustrate how to apply them, a case study is described showing evidences that these patterns support the design in a way that this co-authorship can be realized and used.