This study demonstrates the development of a digital portfolio allocated on a website presenting, inter alia, the extension activities of learners of the Technical Course in Stestics by the National Programme for the Integration of Vocational Education with Basic Education in the Mode of Youth and Adult Education (Proeja) of the Federal Farroupilha Institute — Campus Santo Ângelo/RS. The website seeks to highlight the importance of extension activities for young and adult audiences and their correlation, together with education and research, with human and full training. The extension promotes dialogue between the educational institution and the community to map demands, as well as stimulating learners’ trust, reflection and transformative action in society.