This study assessed the effectiveness of posting signs for reducing graffiti in three men's restrooms on a college campus. Immediately following the intervention, no marks were made, and results were maintained at three-month follow-up. A possible explanation for the results is that the signs specified an altruistic contingency. (Author/DB)

This publication presents field-proven school energy conservation programs, practices, procedures, and ideas that can assist educators with the resource allocation challenges caused by the international energy situation. The programs presented are representative of a broad spectrum of school and school-related organizations from 15 widely…