Parent rating scales (e.g., Child Behavior Checklist) provide a standardized format for obtaining a differentiated picture of parents' perceptions of the child. Scales are especially useful as part of the initial intake evaluation and for reassessment to evaluate treatment effects and follow-up status of children with attention deficit disorder.…

The Child Behavior Checklist and related forms were completed for 171 boys referred for school-based assessment resulting from academic and/or behavioral problems. Adolescents consistently underreported behavioral problems relative to parents and teachers regardless of subsequent diagnosis. Implications of these discrepancies in school-based…