A quasi-experimental study was set up in secondary education to study the role of teachers while implementing tablet devices in science education. Three different classroom scripts that guided students and teachers' actions during the intervention on two social planes (group and classroom level) are compared. The main goal was to investigate which…

A pilot study of laboratory data logging in three secondary schools found that when computers were used students spent less time measuring, recording, and reporting data and more time observing and discussing. Qualitative changes, however, were much more context dependent. Contextual factors were computer skill, physical nature of the topic under…