Christian Guetl

Analytical assessment rubrics to facilitate semi-automated Essay grading and feedback provision

Heinz Dreher, Mohammad Al-Smadi, A. Weinberger, 2011 .

Formative Assessment in Immersive environments: a Semantic Approach to automated Evaluation of User Behavior in Open Wonderland

Mohammad Al-Smadi, Christian Guetl, Mohammad Al-Smadi, 2013 .

Generation Y Learning in the 21st Century: Integration of Virtual Worlds and Cloud Computing Services

Vanessa Chang, Christian Guetl, Christian Guetl, 2010 .

Game-based E-Learning Applications by applying the E-Tester : A Tool for Auto-generated Questions and Automatic Answer Assessment

Christian Guetl, 2005 .