LEMONADE: A Flexible Authoring Tool for Integrated Mobile Learning Scenarios

Most of the existing mobile learning environments for supporting field trip activities are limited to specific domains or contents and do not support authoring. We present a framework for planning and conducting field trips with mobile devices called LEMONADE, which provides full cycle support for authoring and conducting field trips, as well as for post-trip reporting and reflection activities. LEMONADE includes a generic graph-based language for authoring field trip tasks and for querying and presenting field trip results. It is fully integrated in the graph-based modelling environment FreeStyler, allowing the students' results to be flexibly used in follow-up activities.