(SpringerBriefs in Business Process Management) Learning Analytics Cookbook_ How to Support Learning Processes Through Data Analytics and Visualizatio

5.5 Serving 49
Fig. 5.3 Students’ “Learning Landscape”
Fig. 5.4 Course progress timeline
Fig. 5.5 Example of an open learner modelling visualization
probability that an exercise was mastered correctly) shown in a mountain-like
height-scale—the darker the area, the higher the probability (or lower the difficulty
level). The left panel shows the underlying competencies and the degree to which the
students have them. With an interactive timeline (Fig. 5.4, lower panel), teachers can
trace the details of the course’s progress, including the individual students, the
exercises they mastered over time, and the competencies they acquired.
A distinct feature of the Lea’s Box platform is the Open Learner Modelling
feature (OLM, Fig. 5.5), a rich platform with which to make analyses and results