Using Item Response Theory in Test Score Equating IRT

Author(s):

Cook, Linda L.; Eignor, Daniel R.

Publication Year:

1989

Source:

International Journal of Educational Research, v13 n2 p161-173, 1989

Document Type:

Article

Page Count:

13

Subject/Key Words:

Item Response Theory (IRT), Score Equating, Population Invariance, Linking, Anchor Test Equating