Phone: 5709467001


Degrees and Certifications:

BA History Bloomsburg University 1993 BS Secondary Education Social Studies Bloomsburg University 1997 MS Curriculum and Design Wilkes University 2007

Mr. Christopher J. Koschak

This is my 22nd year of teaching at SCHS.  Prior to that I was a substitute teacher for 4 years and taught 1 year at Red Rock Job Corps.

I am also entering my 30th year as a coach at Sullivan County.  I am a 1988 Graduate of SCHS, in 1993 I received a history degree from Bloomsburg University.  I returned to Bloomsburg University in 1995 to pursue a Secondary Education Social Studies degree and received my diploma in 1997.  

When not teaching or coaching, I like to spend time outdoors with my family or traveling.

  • 2022-2023 Courses & Information


    Please click on your class in the table to access the lessons, resources and Google Classroom. Check below for your upcoming assignments. 

Last Modified on October 23, 2023