Autorenwerkzeuge für digitale, multimediale und interaktive Lernbausteine im Web 2.0

Abstract

This research work is positioned at the intersection of educational sciences, computer sciences and classroom teaching. As such, it has distinctly interdisciplinary character. From the viewpoint of educational sciences, this is a research project from the fields of e-learning and multimedia learning. It aims to find software environments that are particularly suitable for both producing and exchanging digital, multimedia and interactive learning modules. Firstly, we compiled an overview of the methodical and pedagogical advantages of digital learning resources compared to classical media such as books and paper. The potential of these resources were assessed in the context of Web 2.0 technologies. Then, we analysed both existing tools for authoring digital learning modules and also existing exchange platforms, to see how much they already support and use Web 2.0 technologies. From the viewpoint of computer sciences, we were able to define the requirements for a new authoring tool and for a new exchange platform for digital learning modules by analysing existing systems. The new system was developed in an iterative process, based on the method of «Design Science Research». The result is the web application LearningApps.org, which been continuously evaluated by practicing teachers. State-of-the-art Web technologies were applied throughout the development process. We now have a productive software environment that is already being used by thousands of people in various countries, in schools as well as in industry. An empirical study has confirmed that indeed the original goal has been reached: the production and exchange of digital learning modules has been simplified. From the point of view of classroom teaching, LearningApps.org adds to the diversity and use of ICT methods in the teaching and learning context. The fact we have developed a tool for mobile devices and 1:1 computing is in line with general trends in the education sector. Since the system is linked to the latest software developments for producing digital textbooks, we also see educational publishers as a target group.