Due to the COVID-19 pandemic, teaching has moved overnight from a traditional classroom setting to a virtual setting. This has been a great challenge for students, and especially for teachers. Most teachers have not had a lot of experience teaching in a virtual setting. In the course of only a few days, teachers were forced to fully devise and…

This 14-month study examined the phone-based composing practice of three adolescents. Given the centrality of mobile phones to youth culture, the researcher sought to create a description of the participants' composing practices with these devices. Focal participants were users of Twitter and Instagram, two social media platforms that are usually…

This study investigated how the different discussion approaches in Facebook influenced students' scientific knowledge acquisition and the nature of science (NOS) views. Two eighth- and two ninth-grade classes in a Taiwanese junior high school participated in the study. In two of the classes students engaged in synchronous discussion, and in the…