The focal paper by Baird et al. in this special issue argues that there are few issues more important in education than the relationship between assessment and learning. On the one hand, learning is the ultimate goal of all educational interventions; on the other, assessment has become a leviathan that constrains and shapes virtually all of that…

In this commentary, Mary James highlights two problems she deemed critical during her work exploring the relationships between assessment and learning in theory and practice. First, efforts to improve assessment for learning were not always successful either in improving performance or in other ways. Second, and this may be a reason for the first…

Examines accuracy evaluation in published testing programs of the following: J. M. Cattell; C. Spearman; A. Binet; L. M. Terman; R. M. Yerkes; E. L. Thorndike; and W. D. Scott. Developing community and consensus on testing required convergence between theorists and practitioners. (SLD)