Objective – Students' learning has been transformed by the advent of Web 2.0 which is defined as more personalized and a communicative form of the World Wide Web. This paper is positioned within the context of Web 2.0 through connectivism in changing the educational...

Objective - E-learning has been an integrated teaching and learning approach in higher educational institutions and considered as a way forward in creating life-long learners. In Architectural studies, where design is a major component, soft wares are vastly used as designing tools. Recent years...

Abstraction is viewed as a key concept in computer science. It is not only an important concept but also one that is difficult to master. This paper focuses on the problems that novices experience when they first encounter this concept. Three assignments from introductory courses are analyzed,...

Demand for personalized online tutoring in higher education is growing but there is little research on its effectiveness. We conducted an RCT offering remote peer tutoring in micro- and macroeconomics at a German university teaching online due to the Covid-pandemic. Treated students met in small...