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)

Although important progress has been made in educational evaluation during the past decade new problems believed to be more serious threaten the progress that has been made. These problems are said to be a mixture of logistics and politics and are in large part an outgrowth of the increasing pluralism of American society. (Author/AM)

Employs a pragmatic philosophical perspective to argue that there is no incompatibility at either the level of practice or that of epistemology between qualitative and quantitative methods of educational research. (FMW)

Suggests that current techniques for assessing school effectiveness are based on narrow concepts of effectiveness; hide inconsistencies in findings across types of students, grades, or subjects; and do not reflect curricula. Emphasizes that school improvement plans should be based on classroom/school-centered research rather than on comparisons of…