During the development of large-scale curricular achievement tests, recruited panels of independent subject-matter experts use systematic judgmental methods--often collectively labeled "alignment" methods--to rate the correspondence between a given test's items and the objective statements in a particular curricular standards document.…

Generalizability of performance-based assessment scores across raters and tasks is examined, focusing on implications of generalizability analyses for specific uses and interpretations of assessment results. Although it seems probable that assessment conditions, task characteristics, and interactions with instructional experiences affect the…