“…For example, using the same assessment tool that was used to validate the target problem is recommended. Specific evaluation measures include behavior rating scales (e.g., The Behavior Assessment System for Children, Second Edition [BASC-II], Parent Rating Scales [PRS]; Reynolds & Kamphaus, 2004), direct observations of the target behavior (e.g., Barkley's ADHD Behavior Coding System; Barkley, 1990), review of permanent products (e.g., completed assignments), direct measures of academic performance (e.g., curriculum-based assessment), and, when necessary, cognitive tests (Phelps, Brown, & Power, 2002;Power et al, 2003). Specific school-based medication evaluation procedures might also be considered, including the School-Based Medication Evaluation Program (SBME; Gadow, 1993) and the Methylphenidate Placebo Protocol (Hyman et al, 1998).…”