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~ Mary, Be Our Vision ~

Mr. Jason Strefeler

If there is a two hour delay, morning rehearsals will be canceled.


Welcome to the Mater Dei 2019/2020 school year!!

Choir and Chime Ensembles are currently rehearsing for the Mater Dei Christmas Concert on Tuesday, December 17 at 7:00pm!



In case you haven't heard, this year's musical is Frozen Jr.! Rehearsals are currently in session! the Rehearsal schedule has been sent home.


Ensemble Schedule

Beginners Chimes: Tuesdays 8:00 AM - 8:35 AM
Chime Time Players: Mondays 8:00 AM - 8:35 AM
Jubilate Choir: Thursdays 8:30 AM - 9:05 AM
Mater Dei Singers: Wednesdays 8:30 AM - 9:05 AM

The next Cantor Choir rehearsal will be on Friday, November 22 at 8:15 for the Thanksgiving School Liturgy on Wednesday, November 27 at 9:30 AM.

Teacher Image


Hello, and welcome to the Mater Dei music page! 
I am the school general music teacher and choral director.
I am a graduate of Temple University, where I received my BS in music education, with a K-12 certification. This is my 10th year teaching and my 7th year teaching at Mater Dei Catholic School.

Mater Dei Catholic School

Mary, Be Our Vision as we develop the values of Faith, Excellence, Service, and Community.




principal with students