As research advances in the areas of bullying, cyberbullying, and harassment in various sectors, it is a useful endeavour to consider the connections between research studies conducted in what may appear to be parallel spheres. In this paper, we examine the similarities and differences between research on bullying, harassment, and especially…

There is increasing consensus among psycho-educational scholars about argumentation as a means to improve student knowledge and understanding of subject matter. In this article, we argue that, notwithstanding a strong theoretical rationale, causal evidence is not abundant, definitions of the objects of study (argumentation, learning) are often not…