Ask the class for points of good technique that they know
R-o–b-o-t arms
hands waving at teachers in the air
Double arm backstroke
Silent little finger entry
Cup balancing on forehead competition
Legs only hands clapping
Legs only hands clapping into double arm backstroke
Legs only hands flat behind head
Backstroke starts
Backstroke finish, stroke counting with flippers
Stretch stroke, rolling on side, with flippers
Backstroke turns
backstroke arms breaststroke legs
Backstroke arms butterfly legs
Feet first, backwards backstroke
Backstroke races