Our research conducted two iterations of a mixed methods design-based research project with 87 youths, to improve learners' collaboration and knowledge-building by using collaboration scripts during learning-on-the-move within a mobile computing intervention. We investigated how the informal mobile augmented reality app influenced children's…

Mobile tools are integrated into teacher education settings to provide contextualized, connected, and collaborative teacher learning practices. In this case study, the video-enhanced observation (VEO) app was used in a science methods course to facilitate preservice teachers' reciprocal peer-teaching of inquiry-based lesson study. This research…

Social media with diverse functionalities enables people to communicate, make connections, exchange information, and transfer knowledge without time and location restrictions. The number of informal learning communities based on social media is growing, but the knowledge about how these communities work is still limited. Three main issues for…