Effects of a supervisory intervention on assessment of interobserver agreement by educational service providers

✍ Scribed by Meredith L. Garrity; James K. Luiselli; Sara A. McCollum

• Book ID: 101713167
• Publisher: John Wiley and Sons
• Year: 2008
• Tongue: English
• Weight: 70 KB
• Volume: 23
• Category: Article
• ISSN: 1072-0847
• DOI: 10.1002/bin.258

✦ Synopsis

Abstract

Effective data collection requires routine assessment of interobserver agreement (IOA). This study evaluated a supervisory intervention to increase the frequency of IOA assessments performed by educational staff at a school for children with developmental disabilities. Intervention components included action directives, strategic posting of IOA recording forms, and performance feedback (positive reinforcement and correction). Implemented in a multiple baseline design, intervention increased IOA assessments targeting skill acquisition and behavior support plans. The study illustrates a systems‐level approach towards performance enhancement of human services personnel. Copyright © 2008 John Wiley & Sons, Ltd.