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Superintendent's Office

My name is Shawn Petri and I am Superintendent of the C.O.O.R. ISD (Intermediate School District). I have worked in the field of education for 29 years.  I started my career teaching Machining and Welding at West Branch/ Rose City Schools for 15 years, then moved into administration for 7 years at Tuscola ISD as a CTE (Career Technology Education) Director/ Assistant Superintendent. I’m currently serving as the Superintendent of COOR ISD and as of 2024 I have been here 7 years.

C.O.O.R. Corner Newsletter

In July, we started a new monthly newsletter to help local citizens learn about our current programs and services. Our local newspapers have been very kind in publishing these articles so more people will gain an understanding of who we are and what we do.  Our wonderful team of professionals do great work, and we want to celebrate them!  We also want to make sure the public knows that we could potentially help them and their children with a variety of challenges, including early child care, career exploration, delays in development, and more!

Please read our articles in one of the local newspapers or here on our website: 

COOR Corner Newsletter Articles

  • Crawford County Avalanche
  • Oscoda County Herald
  • Ogemaw County Herald
  • Houghton Lake Resorter
  • Up North Voice
  • Superior News

Common Calendars

For the next five years of ISD-wide common calendars, please see the Board of Education site.

Contact us

Becky Socia is the Secretary to the Superintendent. 
The Superintendent's office can be reached by calling 989-275-9538. 

External LinkMASA - Michigan Association of School Administrators

External LinkMAISA - Michigan Association of Intermediate School Administrators



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Shawn Petri

Superintendent
Phone: 989-275-9520