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Kreitzberg, Charles B.; And Others – Computers and Education, 1978
Describes the rationale underlying computerized adaptive testing (CAT), discusses the psychometric and technical developments which make it practical, and reviews some previous work which has shaped the current state of the art. The possible advantages, constraints, and operational requirements, and possible areas of application are examined.…
Descriptors: Academic Ability, Adaptive Testing, Computer Managed Instruction, Cost Effectiveness
Vale, C. David; Weiss, David J. – 1975
A conventional vocabulary test and two forms of a stradaptive vocabulary test were administered by a time-shared computer system to undergraduate college students. The two stradaptive tests differed in that one counted question mark responses (i.e., omitted items) as incorrect and the other ignored items responded to with question marks.…
Descriptors: Ability, Ability Grouping, Adaptive Testing, Branching