Background: Digital simulations are emerging technologies in science education that allow students to visualise abstract concepts and enable science teachers to conduct laboratory work/experiments online. Objective: To determine teacher readiness, the study focused on their cognitive skills and knowledge and perceptions of the use of digital…

Background: The COVID-19 pandemic has affected teaching and professional learning activities. Teachers may have to rely on online spaces, such as Twitter, to interact with their professional learning networks and get enough support. Objectives: This study aims to investigate the structure and the content of teachers' network interactions on…

There is no unified view about how teachers' integration of information and communication technology (ICT) should be measured. While many instruments have focused on the technological aspects, recent studies have suggested teachers' pedagogical considerations, professional development, and emerging ethical and safety issues should be included when…