Itamar Tzadok

Here is an illustration of the a conceptual work. It uses an auto graded pseudo question that defines a list of deadlines with negative fraction and the mark for the question takes the negative mark of the latest deadline before the actual grading time.

In this illustration the question defines 4 deadlines:

• 6 Aug 2012 17:00  (the quiz official due date) with fraction -0.3 which will result in a deduction of 3 marks for submissions after this deadline and before the next deadline.
• 6 Aug 2012 18:00 with fraction -0.5 (deduction of 5 marks)
• 6 Aug 2012 19:00 with fraction -0.7 (deduction of 7 marks)
• 6 Aug 2012 20:00 with fraction -1  (dedution of 10 marks)

Quiz attempt

Submission review

'Due date' + 'overdue submission with penalty' is not foreign to real life situations. Many bills have a due date after which you can still pay but with "penalty" (or late payment charges). One may sometimes have a very good reason to prefer a late charge over the due date. This too is part of the idea of a due date.

I'm definitely planning to share it as soon as it is ready for sharing. I have a list of other developments that I'm currently preparing for sharing, so it may take some time.

View visibility currently has 3 modes:

• Visible and accessible by everyone (open eye).
• Visible only to managers but accessible by everone (open eye in brackets).
• Visible and accessible only to managers (closed eye).

You can switch modes by clicking the eye of the designated view in the views list.

Managers for this purpose are roles with managetemplates capability (by default editingteacher and manager roles).

Excellent. Thanks!