Hans Hummel

Recommender Systems in Technology Enhanced Learning

Manouselis, N., Drachsler, H., Vuorikari, R., Hummel, H. G. K., & Koper, R. (2011). Recommender Systems in Technology Enhanced Learning. In P. B. Kantor, F. Ricci, L. Rokach, & B. Shapira (Eds.), Recommender Systems Handbook (pp. 387-415). Berlin: Springer.

Report of the Results of an IMS LEarning Design Expert Workshop

An IMS Learning Design Expert Workshop was held at the University of Vienna on November 20 & 21, 2008. This report contains a description of the purpose of the workshop, its methodologies and results. Participating experts first brainstormed visions and problems of IMS Learning Design (IMS LD), and then developed potential solutions to some of the identified problems. Three groups formed to work on two of the identified problems in more depth: the usability and utility problem, and the life cycle of a unit of learning problem. The proposed solutions regarding the usability and utility problem were to investigate how teachers and learners representations of a learning design can be brought together, and to set up a research program to identify how teachers cognitively proceed when designing courses and to map this knowledge to IMS LD. In regard to the life cycle of a unit of learning problem, the group suggested a system that continually exchanges information between runtime and editing systems so that units of learning can be updated accordingly.

Game-based career learning support for youth: effects of playing the Youth@Work game on career adaptability

ABSTRACT Choosing a career is one of the most important decisions that youth has to take but many young people find this a hard issue to engage with. Current career counselling practice does not appear very compelling or motivating to young people. Professional games could provide a more engaging and motivating way of acquiring professional awareness and competence for career decision making and learning. We present the design and effects of playing a game that aims to increase career awareness and adaptabilities in youth (13–19 years). In a Randomized Controlled Trial, 93 high school students from Iceland and Romania were asked to carry out career-oriented activities, with half playing an interactive game and the other half performing a paper-and-pencil version of the same activities. The students were compared on career adaptability, career learning and career awareness scores before and after these interventions. Main results show that engaging players in these career-oriented activities has short term effects on outcome scores for career adaptabilities and for perceptions of career learning competences. Students who played the game report significantly faster growth on career adaptabilities that deal with “concern”, “control” and “confidence”. It can therefore be concluded that introducing game-based learning in career decision support for youth is a promising endeavour.