Five legal principles (and cases establishing them) on the use of competency testing in student placement or for graduation are discussed. The principles address the constitutionality of appropriate use, adequate notice to students, prohibition of effects of past racial discrimination, graduation test validity, and requirements for handicapped…

There is no current evidence that Minimum Competency Testing (MCT) used to deny high school diplomas has enhanced equal educational opportunities for minority students. Test results, largely indicate that MCT requirements impact disproportionately on black students. Black students' scores may reflect a long history of racial discrimination in the…