A latent trait study of item bias and achievement differences
By: by David E. Blackmore
Contributors: University of Alberta. Dept. of Educational Psychology
Published: 1980
Language: eng
Number of pages: 299
Subjects: Examinations; Validity; Educational tests and measurements; Latent variables; Test bias; Academic achievement
Notes: In partial fulfilment of the requirements for the degree of Doctor of Philosophy, Educational Psychology.

Spine title: Item bias and achievement differences.

Thesis (Ph.D.)--University of Alberta, 1980.