national association for music education
https://www.facebook.com/nafmeISME - International Society for Music Education
https://www.facebook.com/pages/136976192999210Council for Jazz Education www.nafme.org link on this page to facebook listing
and you can have facebook links to the major universities and college performance groups that your students can follow - Iowa State University, University of Northern Iowa, etc.... These are helpful for staying current with concert schedules and honor bands.