Mrs. Mary Mathis-Sadler

Phone: 940-369-1149


Degrees and Certifications:

Bachelor of Music Education, Vocal Emphasis Sam Houston State University, 1976 Master of Music, Voice/Opera Performance and Pedagogy, Oklahoma City University, 1985

Mrs. Mary Mathis-Sadler


Choir Room: F112

Class Schedule:

Tutorials by appt. 8:00am-8:40am 

A Day

A1 Middle School Visits 8:50am-9:45am

A2 Chamber Men 9:50am-11:20am

A3 Chamber Chorale 11:25am-1:05pm

A4 Chamber Women 1:40pm-3:10pm

A5 Conference 3:15pm-4:10pm

B Day

B1 Middle School Visits 8:50am-9:45am

B2 Select Men 9:50am-11:20am

B3 Select Treble 11:25am-1:05pm

B4 JV Women 1:40pm-3:10pm

B5 Conference 3:15pm-4:10pm


GHS Choir Website