4. Analytics and Recommendations [7] is installed within Moodle as a supplement block and can be used both by teachers and students. It is a tool for the visualization of students' involvement in each activity of an online course as well as a consultation tool, which can recommend activities to students so that they can improve their attainment. The tool uses tables and graphs, enriched with special coloring, so as to render the provided information easier to comprehend .
All the abovementioned tools offer several features that try to support teachers in evaluating aspects of the effectiveness of the online courses design for improving their quality and for identifying opportunities for interventions and improvements.