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A quick implementation of certainty-based marking: the student's score depends on how they rated their certainty in their answer before submission.
Because Numbas doesn't allow negative marking at the moment, scores are shifted upwards, so a high certainty incorrect answer scores 0, and a high certainty correct answer scores full credit.
Metadata
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England schools
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England university
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Scotland schools
Taxonomy: mathcentre
Taxonomy: Kind of activity
Taxonomy: Context
Contributors
History
Christian Lawson-Perfect 4 years, 9 months ago
Published this.Christian Lawson-Perfect 4 years, 9 months ago
Created this.There is only one version of this question that you have access to.
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Gap-fill | ||
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Number entry | ||
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How certain are you? | ||
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