Presents an experience report about the process of elaboration, execution and evaluation in the Scientific Initiation Project named “Information Literacy and informational practice: a study of sustainable development and exercise of citizenship", developed in the Library Science and Information Centre Management Course (CBG) of Federal University of Rio de Janeiro (UFRJ), in the years 2018 and 2019. Deals about an undergraduate scientific initiation project of educational, social, cultural and technological character, which aimed to develop research about study and actions of Information Literacy in information practices focused on sustainable development and exercise of citizenship. Presents initially a brief history of Library Science and librarians, as information professionals; history of UFRJ as an institution concerned with teaching, research and extension; and the creation of CBG at UFRJ. Points out the relevance of the project as learning beyond the classroom and the collective and collaborative development between students and teachers involved in its elaboration