There is a scarcity of research regarding help seeking in the context of computer learning environments providing on-demand help, a context in which help-seeking skills appear critical for learning [Aleven, V., Stahl, E., Schworm, S., Fisher, F., & Wallace, R. (2003). "Help seeking and help design in interactive learning environments." "Review of…

This article is about enhancing critical thinking as a crucial aspect of the competence citizens need to participate in society. First empirical research into the question which instructional strategies are "effective" in enhancing critical thinking is reviewed. Characteristics of instruction that are assumed to enhance critical thinking are:…