The purpose of this research paper is to gain current perceptions of school psychology services and paradigm shift theory in school psychology by school psychologists, teachers and administrators within public school systems. The paper will focus on the history of school psychology, federal legislation, and IDEA. Surveys were collected from school psychologists, teachers and administrators regarding perceptions of school psychology and paradigm shift theory in school psychology services. Although the results were non-significant, results of the surveys indicate similar results to previous perceptual surveys. While teachers and administrators would like more services in general from school psychologists, school psychologists remained split on actual versus preferred roles or duties. [The dissertation citations contained here are published with the permission of ProQuest LLC. Further reproduction is prohibited without permission. Copies of dissertations may be obtained by Telephone (800) 1-800-521-0600. Web page: http://www.proquest.com.bibliotheek.ehb.be/en-US/products/dissertations/individuals.shtml.]