Pupils at Burlington Junior School in Bridlington, East Yorks, have been asked to adopt the new hand signal to create a more relaxed classroom.
The children – aged eight and nine – have now been told to get the teachers attention by giving a thumbs up while cupping their hand.
But parents at the 360-pupil school have blasted the decision as “daft” after it was introduced at the beginning of this school year and say the clidren look like The Fonz, from the television comedy Happy Days.
