[DECIDED] Provide worked-out answer for exercise

[richelbilderbeek]

For some assignments, I don't know what to do. When learners have the same problem, I cannot help them.

Besides that, in the evidence-based learning cycle by Mike Bell (but John Hattie too) state that Feedback is one of the most important intervention for effective learning.

I suggest to add worked-out answers for the exercises.

[bclaremar]

Yes!

[richelbilderbeek]

Then this has been decided! I will assign us all to this to remind us :-)