Background: Engaging students in computer-assisted guided inquiry learning has great potential to scaffold their scientific understanding: Students are expected to improve their scientific problem-solving skills, and at the same time gain a deep conceptual understanding of the subject-matter. Additional generative activities such as creating video…

The present study explores ways to enhance students' question-asking ability (i.e., the ability to ask critical questions), which is the premise of scientific inquiry and a precondition for effective science teaching. A survey of junior high school students in Zhejiang province in China showed that students' questioning behavior was not well…

The Community of Inquiry framework has become a useful instrument for exploring learning in online classes; however, the interactions between the constructs of teaching presence and cognitive presence remain relatively unexplored. This study investigated student perceptions of cognitive presence as explained by three teaching presence elements;…