This study was conducted to relate personal, cognitive, and school variables to physics achievement. The sample consisted of 435 students participating in the 1985 Mississippi State University Annual Physics Competition. The Student Background Questionnaire was planned and developed to collect information on each variable examined. The predictor…

One approach to test bias has focused on identifying the potential variables or factors that may be responsible for bias in a particular test for a particular subgroup. This approach was employed in this study to determine variables which may relate to differential test performance by Anglo and Hispanic students. The test materials used in this…