• Math

    Paper, pencil and calculator

    Parents of all students have the ability to view their child’s progress in school via the Aspen Family Portal. Please visit the Aspen Family Portal page for additional information. 

    The Secondary Program of Studies provides a complete directory of courses offered within the York County School Division, along with course descriptions. Below is the list of Grafton High School teachers and courses taught in this content area.

  • Teachers

    Michelle Aaronson

    Tina Bissette

    Kyle Boyd

    Deborah Gemoets

    Greg Hardy

    Andrea Krauss

    Melissa Madrigal

    Gerard O'Regan

    Christy Swindler

    Kristen Zoby


  • Courses

    Advanced Geometry
    Algebra 1
    Algebra 2

    Algebra 2 & Trigonometry
    Algebra 3 & Trigonometry
    Algebra, Functions & Data Analysis
    AP Calculus AB
    AP Statistics

    Geometry A/B
    Math Analysis
    Probability & Statistics/Discrete Math

    AP Computer Science Principals