While studies have been done to rate the validity and reliability of the Oral Proficiency Interview (OPI) and Oral Proficiency Interview-Computer (OPIc) independently, a limited amount of research has analyzed the interexam reliability of these tests, and studies have yet to be conducted comparing the results of Spanish language learners who take…

Comparability studies on computer- and paper-based reading tests have focused on short texts and selected-response items via almost exclusively statistical modeling of test performance. The psychological effects of presentation mode and computer familiarity on individual students are under-researched. In this study, 157 students read extended…

The purpose of this report is to present the findings of the first phase in a longitudinal study of the impact of changes in the TOEFL® test on teaching and learning in test preparation classrooms. Observations were carried out and interviews conducted with teachers, students, and directors of studies at 10 institutions in six countries in Central…