• Mrs. Lauren Czerniewski
    Mrs. Lauren Czerniewski

    636.443.4236
    lczerniewski@stcharlessd.org

    Algebra 1
    Algebra 2
    Pre-Calculus
     

    Mrs. Pattie Puscian
    Mrs. Pattie Puscian

    636.443.4268
    ppuscian@stcharlessd.org

    Algebra 2
    Algebra 3
    Honors Algebra 2

    Ms. Sarah Shelburg
    Ms. Sarah Shelburg

    636.443.4268
    sshelburg@stcharlessd.org

    Algebra 1
    Algebra 3

  • Ms. Stephanie Lake
    Ms. Stephanie Lake

    636.443.4230
    slake@stcharlessd.org

    ACT Prep
    Geometry
    Honors Geometry
    ACT Math/Science

     

     

    Ms. Leigh Reisinger
    Ms. Leigh Reisinger

    636.443.4263
    lreisinger@stcharlessd.org

    Calculus