Animation of the two-parameter partial credit (2PPC) model

Author:George Anthony Benners

This graphic illustrates the two-parameter partial credit (2PPC) Item Response Theory (IRT) Model, for polytomously scored items (Muraki, 1992; Yen, 1993)

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Building Triangles with Set Areas
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Test Question #3: Allen Collins
pythagerean
Volume Kerucut dan Tabung
Losange ?
HYPERCUBE? NO

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