MJ School Info

  • Office Hours:  7:25 a.m. - 3:55 p.m.

    Phone #: 847-963-5500

    Fax #: 847-963-5506

    Absence #: 847-963-5501

    Health Office: 847-963-5502

    Starting February 23, 2022, the new START/END times will be:

    Office Hours:  7:25 a.m. - 3:55 p.m.

    School Hours:

    Gr 1-6—8:25 a.m.–3:05 p.m.
    AM K—8:25–11:00 a.m.
    PM K—12:30–3:05 p.m.
    Lunch—11:30 a.m.–12:30 p.m. 


    Gr 1-6—8:25 a.m.–2:15 p.m.
    AM K—8:25–10:35 a.m.
    PM K—12:05–2:15 p.m.
    Lunch—11:30 a.m.–12:30 p.m.

    Principal: Jennifer Grosch, 847-963-5505 groschj@ccsd15.net

    Assistant Principal: Andrew Wilson, 847-963-5504, wilsona@ccsd15.net

    Secretary: Jamie Wieckiewicz, 847-963-5580, wieckiej@ccsd15.net

    Clerical Assistant: Kelly Wallin, 847-963-5503, wallink@ccsd15.net

    Nurse: Sherin Thomas, 847-963-5502, thomass2@ccsd15.net

    Head Custodian: Evan Swierad, 847-963-5509, swierade@ccsd15.net

    Staff List

    PTA Website: https://www.ccsd15.net/domain/3916


2022-23 MJ School Time Schedule

  • For safety reasons, all students should enter and exit cars on the right or passenger side. Please do not leave cars unattended at any time in the drop-off/pick-up lane.