Traditionally, women and minorities have not been fully represented in science and engineering. Numerous studies have attributed these differences to gaps in science achievement as measured by various standardized tests. Rather than describe mean group differences in science achievement across multiple cultures, this study focused on an in-depth…

A study involving 209 Spanish high school students compared computer-based English vocabulary tests: (1) a self-adapted test (SAT); (2) a computerized adaptive test (CAT); (3) a conventional test; and (4) a test combining SAT and CAT. No statistically significant differences were found among test types for estimated ability or posttest anxiety.…

Compared easy and difficult versions of self-adapted tests (SAT) and computerized adapted tests. No significant differences were found among the tests for estimated ability or posttest state anxiety in studies with 187 Spanish high school students, although other significant differences were found. Discusses implications for interpreting test…