The number of one-to-one mobile programs in elementary schools as a resource to substitute the textbook has become popular worldwide. However, findings of studies that seek to enable understanding of how the daily use of these mobile devices affects student's engagement in the classroom are heterogeneous. The authors utilized and adapted a…

National governments are concerned about the disconnection of young people from science, which hampers the development of a scientifically literate society promoting sustainable development, wellbeing, equity, and a green economy. Introduced in 2015 alongside Agenda 2030, the "open schooling" approach aims at enhancing students' science…