• NCHS Math Department - Mr. Sean Killelea

  • Dear Students and Parents/Guardians,

    Welcome to my website. You can find links and resources for course pages in the left margin. 

    Thanks so much,
     
    Sean KilleleaNCHS Math Department Teacher 

Mr. Sean Killelea
  • Room: 216
     
    Email:
     
    Courses Taught:
    • M3 Geometry
      • Period 1
      • Period 3
    • M2 Precalculus
      • Period 4
      • Period 8
    • M3 Precalculus 
      • Period 7
    Office Hours: 
    • By appointment