Scott Helmka, Steve Muenzer, and Jason Andrzejewski via a Zoom meeting will go over Middle School expectations and rule changes for 2026-2027. The recording will be made available Monday, August 24th on the GLBOC Website.
Join Jason Andrzejewski, GLBOC Director of Training demonstrate on-court 2-person positioning and mechanics at the Bay City All Saints High School gym.
GLBOC Training – Foundation for Officiating Basketball, presented to you by Chris Vergison.
Andy O’Brien from IAABO will be our guest speaker, covering Introduction and Trail Fundamentals. This is the first of four (4) Zoom meetings we will have with Andy as our guest speaker. Zoom link will be provided via email from the GLBOC mail system. Each participant of GLBOC must “register” for the Zoom meeting by […]
Fundraiser for
Great Lakes Basketball Officials Consortium
20% of event sales will be donated Strengthen the future of high school
basketball officiating by providing year-round training.
Andy O’Brien from IAABO will be our guest speaker, covering Center Fundamentals. This is the second of four (4) Zoom meetings we will have with Andy as our guest speaker. https://us02web.zoom.us/meeting/register/lKeBX0MsSyG4ECwaX7iXDQ Each participant of GLBOC must “register” for the Zoom meeting by clicking the link provided here or in your email. Each official must enter […]
We will be having an in-person GLBOC training session at H.H. Dow High School (Midland). Tenatively, the topics covered will be: Rule Applications and officiating different levels of skill Rules knowledge Common rule mistakes Philosophies on how to call two teams with different talent levels We look forward to seeing there!
Andy O’Brien from IAABO will be our guest speaker, covering Lead Fundamentals. This is the third of four (4) Zoom meetings we will have with Andy as our guest speaker. GLBOC & IAABO – Session 3: Lead Positioning Fundamentals w/ Andy O’Brien When: Monday, Oct 19, 2026 08:30 PM EST Register in advance for […]
Andy O’Brien from IAABO will be our guest speaker, covering Managing Major Moments. This is the fourth of four (4) Zoom meetings we will have with Andy as our guest speaker. Zoom Registration Link Each participant of GLBOC must “register” for the Zoom meeting by clicking the link provided in your email. Each official must […]