Springfield Associations 2940 Baker Dr The Illinois Principals Association is dedicated to professional development of school administrators by increasing the knowledge and enhancing the skills needed to meet the demands of principals� increasingly complex jobs with region information, educational events, legislation monitoring and lobbying, news updates and continual learning resources. Springfield IL Associations Illinois Principals Assn www.ilprincipals.org illinois principals professional development educational resources school administrators principal job skills illinois principals association IPA ilprincipals.org illinois principals professional development educational resources school administrators principal job skills illinois principals association IPA ilprincipals.org Business Reviews Illinois Principals Assn Testimonials