To date, extant research has not established how rater training affects the accuracy of data yielded from Direct Behavior Rating (DBR) methods. The purpose of the current study was to examine whether providing users of DBR methods with a training session that utilized practice and performance feedback would increase rating accuracy. It was hypothesized that exposure to direct training procedures would result in greater accuracy than exposure to a brief familiarization training session. Results were consistent with initial hypotheses in that ratings conducted by trained participants were more accurate than those conducted by the untrained participants. Implications for future practice and research are discussed.