Uncovering Substantive Patterns in Student Responses in International Large-Scale Assessments—Comparing a Latent Class to a Manifest DIF Approach DIF PIRLS
Author(s):
Oliveri, Maria Elena;
Ercikan, Kadriye;
Zumbo, Bruno D.;
Lawless, Rene
Publication Year:
2014
Source:
International Journal of Testing, v14 n3 p265-287, 2014
Document Type:
Article
Page Count:
23
Subject/Key Words:
Differential Item Functioning (DIF),
Latent Class Model,
Response Patterns,
Manifest DIF Approach,
Item Analysis,
Item Response Theory (IRT),
Student Attitudes,
Reading Assessment,
Progress in International Reading Literacy Study (PIRLS)
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