This paper describes methods and findings from student cognitive labs, teacher cognitive labs, and test administration observations as evidence evaluated in a validity argument for a computer-based alternate assessment for students with significant cognitive disabilities. Validity of score interpretations and uses for alternate assessments based…

Examining the testing processes, as well as the scores, is needed for a complete understanding of validity and fairness of computer-based assessments. Examinees' rapid-guessing and insufficient familiarity with computers have been found to be major issues that weaken the validity arguments of scores. This study has three goals: (a) improving…

A new free-response item type for mathematics tests is described. The item type, referred to as the Student-Produced Response (SPR), was first introduced into the Preliminary Scholastic Aptitude Test/National Merit Scholarship Qualifying Test in 1993 and into the Scholastic Aptitude Test in 1994. Students solve a problem and record the answer by…