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    Mr. Jon Mains
     
    Mr. Jonathan D. Mains, Assistant Principal
     
     
    Mr. Jonathan D. Mains
    11th & 12th Grade Principal
    Greater Latrobe Senior High
    724-539-4225
    jon.mains@glsd.us
    @JMains16 
     
    Education:
    • 2011 Indiana University of Pennsylvania
      • Principal Certification Program

    • 2004 Saint Vincent College
      • Master of Education in Curriculum and Instruction
     
    • 2002 Saint Vincent College 
      • Secondary Mathematics Education

    •  1998 Greater Latrobe Senior High School Graduate
     
    Administrative Experience
     
    • 2016 - Current     Greater Latrobe Senior High School
      •  11th & 12th Grade Principal
    • 2013 - 2016         Greater Latrobe Junior High School
      • Assistant Principal
    •  2009 - 2013        Greater Latrobe Senior High School
      • Mathematics Teacher Leader
     
    Teaching Experience
    •  2004 - 2013  Greater Latrobe Senior High School
      • Mathematics Teacher
        • Algebra
        • Geometry
        • Pre-Calculus