In mathematics education, assessment is increasingly conducted using computer- or tablet-based technologies as alternatives to the traditional paper-and-pencil format. Several studies have examined the impact of test mode (computer vs. paper) on test performance in mathematics, but these studies have produced mixed results and few studies…

The IBT TOEFL has become the principal example of online high stakes language testing since 2005. Most instructors who do the preparation for IBT TOEFL face two main realities: first, students are eager and highly motivated to take the test because of the prospective implications; and, second, specific studies would be necessary to see if…

As GED (General Educational Development) Testing Service considers the feasibility of a computer administration of the GED Tests, one issue being considered is the difference in costs of supplying only a computer-based format vs. offering both computer-based and paper formats of the GED Tests. A significant concern then arises as to whether…