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Sachar, Jane; Suppes, Patrick – 1977
It is sometimes desirable to obtain an estimated total-test score for an individual who was administered only a subset of the items in a total test. The present study compared six methods, two of which utilize the content structure of items, to estimate total-test scores using 450 students in grades 3-5 and 60 items of the ll0-item Stanford Mental…
Descriptors: Comparative Analysis, Elementary Education, Item Analysis, Item Banks
