Voices of GCC
 A choir for grades 3-8, with weekly rehearsal on Sundays from 4:00-5:00 p.m. meets September through May, in Room 201. Voices of GCC, directed by Debby Shellard, sings for Sunday worship about once a month as well as for the Christmas Pageant and the 4:30 service on Christmas Eve. Each year they prepare a musical or special worship service.

Primary Choir
A choir for grades K through 2, directed by Debby Shellard, with weekly rehearsal on Sundays from 9:45 to 10:15 a.m. September through May, in Room 201. The Primary choir sings for Sunday worship about five times a season.

Sunday School
Children learn various songs and enjoy singing in children’s worship time each Sunday at 8:30 and 10:30 with volunteer leaders. The Pre-School children sing with Debby Shellard each Sunday at the end of the Sunday school hour. The children share their songs in worship on occasion.