Differences in test scores can be attributed to various causes, including genuine knowledge differences, test-taking abilities, and irrelevant and biased questions. The Golden Rule reform is a safeguard to ensure that standardized tests measure relevant knowledge differences between test takers and not irrelevant, culturally specific factors. (JAZ)

Test scores are being used for a variety of inappropriate purposes, often to the detriment of minorities. This article recounts recent evidence on misuse of testing, offers strategies for preventing abuse, and urges professionals to take on active roles in preventing misuse of their wares. (LMO)