Degrees and Certifications:

Mr. Coziar

Welcome to Hillsboro High School.  My name is John Coziar and this is my 19th year in education.  

All of my assignments and daily work are posted on your students' schoology page.  You can find what we are doing in class there along with any missing assignments that may need to be completed.  

This is my fourth year at Hillsboro High School.  My fall schedule for 2023-2024 is:  

1st Hour PE Weight Lifting
2nd Hour Conference
3rd Hour Health
4th Hour Behind the Wheel
5th Hour Health
6th Hour Health
7th Hour Health

Please contact me if you have any questions at

Last Modified on November 16, 2023