"Now today we are going to learn how to carefully skim the surface and below the water line with your beak. This will be a fun activity and along the way, you are going to have a treat'.
'Johnny....look at me. Ruth, come on now, do you have to pass that note to Gloria right now? '
'Henry, ...get you hands out of your desk'.....
"okay class..... Class, CLASS, CLASS CLASS....LISTEN TO ME...."