Implications of the International Classification of Functioning, Disability and Health (ICF) on the development and use of tests in school settings are enumerated. We predict increased demand for behavioural assessments that consider a person's activities, participation and person-environment interactions, including measures that: (a) address…

Reacts to previous article by McConaughy by reviewing many uses of rating scales in delivery of school psychological services, provides guidelines for selecting and using rating scales, examines Achenbach scales in some detail as way to illustrate points about usage and development, and concludes with discussion about advancements in development…