Echo KIDZ ZONE Pic: Larry Cummins KidzZone Christmas Special Christmas carol singing featuring Irish Sign Language at St Columbas Girls National School, with Facility for Deaf Children, in Douglas. There is a Deaf unit attached to the school. The school have been prepping Christmas Carols - which are not only sung, but also signed. Most of the children from Juniors to Sixth learn Irish Sign Language. Pic: Larry Cummins Video available on BBW.