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Schwarz, Richard D.; Rich, Changhua; Podrabsky, Tracy – 2003
This paper studied the usefulness of differential item functioning (DIF) methodology for examining potential mode effects. Although the goal was not to validate the comparability of the assessments per se, it is of interest to speculate why some formats could give rise to differential performance. Data were obtained from two instruments on which…
Descriptors: Adult Basic Education, Adults, Computer Assisted Testing, Elementary School Students
May, Richard D. – 1981
This guide is intended to help teachers administer tests to adult students so that the students achieve the highest possible test results. The booklet is divided into five sections. The first section reminds the teacher of the various differences in and needs of the adult learner, while the second section gives some tips on how to conduct a…
Descriptors: Adult Basic Education, Adult Students, Check Lists, Examiners