How teachers' judgments about student literacy behavior were analyzed under the Rasch model is described. The analysis was done to assist staff of the Western Australian Department of Education to revise aspects of a literacy program called "First Steps" for the early years of school. First Steps uses a developmental continuum of small…

The domain scores of the Adaptive Behavior Scale were analyzed to investigate the factorial dimensions of problem behaviors of 106 behavior-disordered adolescents and young adults with borderline intelligence. Four major factors were identified: two identified in other studies (functional autonomy and behavior disorder), and two unique to this…