Correct these disgusting habits of your pupils. This can be done by
asking each child to bring a clean handkerchief every morning. A certain
teacher each morning asked all who received a grade of one hundred in
spelling or arithmetic the day before to stand and walk to the front of
the room. She then asked the other children _who had clean
handkerchiefs_ to give them the Chautauqua salute, and the children in
front were asked to return this salute. The children enjoyed this
immensely and demanded from their mothers clean handkerchiefs every
morning in order that they might be allowed to take part in this
exercise.