The Benefits of Single-Touch Screens in Intersubjective Meaning Making
Jacob Davidsen, Ellen Christiansen · VBN Forskningsportal (Aalborg Universitet) · 2013
What are the benefits of single-touch screens? The paper presents findings of one video extract from ten months of observation of single-touch screen interaction among 8-9 year-old children. Recent studies of collaborative learning mediated by digital touch screens and tabletops emphasize the possibilities for equal levels of verbal and physical participation.Additionally, these studies suggest that multi-touch technologies offer more task-oriented activities compared to single-touch screen interaction, in which discussion about turn-taking is more prevalent from the outset. In contrast, applying the Embodied Interaction Analysis, we find that the constraints of single-touch screens offer support for intersubjective meaning making in their capacity of constraining the interaction. This “grain of sand” shows how children display and construct a shared work space through embodied interaction with a single-touch screen.