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knowledge_assessment:q-matrix [2012/07/11 10:31] jpetrovic [How does a q-matrix look like?] |
knowledge_assessment:q-matrix [2012/07/11 10:35] jpetrovic [What can I do with a q-matrix?] |
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==== What can I do with a q-matrix? ==== | ==== What can I do with a q-matrix? ==== | ||
+ | Q-matrix can be used for understanding students' performance. Due to various knowledge and assessment characteristics, students' responses rarely match //ideal responses// generated from the matrix. Still, by assigning the closest //ideal response// to a student's response vector, it can be assumed which concepts the student does, and which he does not know. This information can be used in order to direct him in further learning. | ||
==== How do I create a q-matrx? ==== | ==== How do I create a q-matrx? ==== | ||