Improve course folder content on teaching methods

[bergberg]

We need to add more detail on teaching methods (active learning / case studies, online teaching, etc) to the course pages and perhaps elswhere.

[bergberg]

Also in the slider

[TFarenhorst]

some suggestions:

• Problem driving learning: diverse case studies to help students to develop the skills of analyzing the problems, exploring the relevant regulation and other constraints, and applying their skills to real-life challenges
• Fully Engaged Online Teaching: learn how to work together remotely to solve a real-life modelling/ validation problem together
• Active learning instead of passive listening to online video's: the teaching session will be inter-active, quiz in each module, Q&A etc...
• Spaced Repetition and Reinforcement: instead of traditional four days in a week class, diverse modules will be scheduled in a month to increase the learning efficiency.
• Integration across topics: throughout different modules, contents discussed before will be repeated recursively to enhance the the natural learning curve.