Construct · 1 fields · 1 citations

Q-matrix: a standalone construct

One name. One construct. A landmark on the map.

● anchor · a standalone construct Nearest construct by meaning·not indexed
Q-matrix1 CONSTRUCTQ-matrixTATSUOKA · EDUCATIONAL

A single standalone construct; nearby constructs are located against it in the Collider. Tap a field for its definition, unit, and measures.

Educational measurement

a matrix that specifies which cognitive attributes or skills each test item requires, serving as the foundation of rule-space and cognitive diagnostic models.

In educational measurement, Q-matrix refers to a matrix that specifies which cognitive attributes or skills each test item requires, serving as the foundation of rule-space and cognitive diagnostic models. This meaning comes from Tatsuoka (1983) in Journal of Educational Measurement.[1]

Unit
Recovery means
Measured by

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Nearby constructs

rule space method1 fields · 1 citationsanchor · a standalone constructfoundation2 fields · 4 citationsjingle · one word, two constructsitem1 fields · 1 citationsanchor · a standalone construct

References

  1. Tatsuoka, K. K. (1983). Rule Space: an Approach for Dealing with Misconceptions Based on Item Response Theory. Journal of Educational Measurement, 20(4), 345-354. https://doi.org/10.1111/j.1745-3984.1983.tb00212.x

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