Describes the evolution of national educational assessment in the United States, its present stage of development, methodological and reporting problems, and approaches applicable to assessment data. Examines how proposed approaches can be applied in the California Assessment Program and in the National Assessment of Educational Progress. (MJL)

The process of developing a state education indicators system using the model proposed by the Council of Chief State School Officers (CCSSO) is described. The CCSSO model has three components--indicators of educational outcomes; indicators of school policies and practices; and indicators of contextual factors, or state characteristics. The goal is…

In this article some results are presented relating to the dimensionality of instruments containing polytomously scored as well as dichotomously scored items, concentrating on the 1992 National Assessment of Educational Progress' (NAEP) mathematics and reading assessment data and several simulated datasets. The maximum likelihood factor analytic…