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(Grading)
Current revision (17:22, 21 April 2011) (view source)
(Grading)
 
simply specifies any value up to the maximum...
simply specifies any value up to the maximum...
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There are two types of gradeable objects - prime and derived. Prime types have grade directly
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There are two types of gradeable objects - primary and derived. Primary types have grade directly
associated with them. Derived get a grade based on grades assigned to child objects.
associated with them. Derived get a grade based on grades assigned to child objects.
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In both cases teacher may alter a grade manually, if he feels the need.
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Both types of objects can be auto-graded or manually-graded (although even auto-generated
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grades can be adjusted by teacher).
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In all cases final grade is a fraction of base value.
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* Auto-graded primary: Type-specific computation is performed by app server, and grade fraction is supplied to the database.
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* Teacher-graded primary: Completion data is supplied to the database
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* Auto-graded derived: Completion data is supplied, and class-specific function is called within database to calculate grade fraction.
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* Teacher-graded derived: Completion data is supplied.
==== UMO-grade-user relationships ====
==== UMO-grade-user relationships ====

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