Research into teachers' concepts and changes over time in digital technologies is crucial for gaining insights into the factors that shape teachers' concepts of technologies and influence their use in the classroom. Numerous studies have indicated that the use of 3D modelling and printing (3DMP) contributes to the modernization of teaching and the…

Digital media is a broad concept that includes everything from movies to video games to websites. These media are cultural norms for young people, becoming part of their identity as they use and create content. In this dissertation I discuss the observed diversity of interactions that children from infancy through kindergarten have with digital…

The aim of this study is to empirically investigate the relationships between communication styles, social networks, and learning performance in a computer-supported collaborative learning (CSCL) community. Using social network analysis (SNA) and longitudinal survey data, we analyzed how 31 distributed learners developed collaborative learning…