The development of computational thinking is a major topic in K-12 education. Many of these experiences focus on teaching programming using block-based languages. As part of these activities, it is important for students to receive feedback on their assignments. Yet, in practice it may be difficult to provide personalized, objective and consistent…

Over the past decade Problem-based Learning (PBL) and distance education have been combined as educational approaches in higher education. This combination has been called distributed PBL (dPBL). However, more research is needed to obtain more evidence and deeper insight in how to design and implement dPBL. The present study aims at describing the…

Contests are usually applied in the academic environment to simulate real professional situations that require from the participants a more pro-active attitude than the one shown in conventional coursework. Although they are commonly applied in the scope of a unique course, the contest described here was an extracurricular experience applied in an…