Automatic time measurement for UML modeling activities

In order to improve learning and teaching processes in computer science, we need to analyze current processes qualitatively and quantitatively. Such an analysis may finally allow to evaluate empirically the effects of new approaches and of changes to the process in comparison to previous processes. First of all, the learning effects may be measured using usual examination schemes. However, for deeper insights, the measurement of process results should be correlated to measurements during process execution. This paper outlines the current state-of-the-art in automatic time measurement in CASE tools and what may be achieved in the near future. This is done with respect to empirical studies for learning and teaching processes.