Several studies have explored the effects of cognitive tools, such as scaffolding, on the quality of argumentation in online argumentation activities. However, although information searching is the most popular online activity, few studies have investigated the roles of online information resources in the quality of argumentation. This study…

This study compared the effects of worked example and scripting on students' argumentative peer feedback, essay and learning qualities. Participants were 80 BSc students who were randomly divided over 40 dyads and assigned to two experimental conditions (worked example and scripting). An online peer feedback environment named EduTech was designed…

This article investigates the effect of participation in synchronous online discussions on the development of individual reasoning as manifested in reflective essays. Students from a fourth-grade classroom engaged in a series of real-time online discussions. The format of the discussion was based on the Collaborative Reasoning approach which has…