Random parallel reading comprehension tests in Japanese and English were administered to a sample of native Japanese students enrolled in intensive English instruction. The students had been placed at three different levels of English language proficiency based on an independent proficiency assessment measure. Evidence for a threshold competency…

Instructional sensitivity indices are compared from four perspectives: (1) criterion-referenced testing; (2) classical test theory; (3) item response theory; and (4) Bayesian theory. Instructional sensitivity is defined as the tendency of a test item to vary in difficulty as a function of instruction. The instructional sensitivity of the items in…

This study investigates the extent to which beginning to advanced students of English as a second language (ESL) understand antecedent/anaphora relationships in written discourse. The findings are related to previous research on anaphoric reference in first and second language contexts, emphasizing the significance of this factor in measurement of…