Difference between revisions of "Pc evaluator"
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Latest revision as of 20:44, 18 November 2009
pc_evaluator
Description
Wrapper for multiple answer evaluators, allowing more than one answer evaluator to evaluate the student's answer.
Syntax
pc_evaluator([ans_ev1, 1,"fantastic"},[ans_ev2, .5, "ok, but not great"], [ans_ev3, .1, "you need help"])
Params
list with entries of the form: [answer_evaluator, partial credit factor, comment]
Action
Applies evaluators from the list until it hits one with positive credit, weights it by the partial credit factor, and throws in its comment
Returns
answer evaluator
Macro Definition File
[PGasu.pl]