Internally the wing is divided by timber partitions into three large classroom spaces (formerly five classrooms). Two original partitions at the eastern end of the wing have been removed, although their locations are identifiable through protruding marks in the flat, suspended ceiling lining. Partitions at the western end of the wing remain in their original locations, although they have been lined with flat-sheeting from floor to wall height. An opening has been cut into the westernmost partition to combine two classrooms into one large space.
