There are some phrases that I say over and over. It gets to the point where the kids say these phrases along with me.
"When I'm done talking not before..."
"... in two shakes of a lamb's tail...
"turn and talk to your partner"
"We don't save places in line."
"Take a bow."
"Take a beanie."
"It's good to see you today."
"Your desk should look like ____'s."
"A wrong answer is better than no answer, because wrong answer means you tried."
"A mistake helps you learn. That's how I got so smart."
"Thanks for making that mistake. You helped us all learn."
"Thanks for bringing that to our attention."
"That's a great question."
"Exercise is good for the brain."
"It helps the brain remember if you...."
"As long as you do your best to learn, I'll do my best to make it fun."
I could go on and on, but I won't. What phrases do you repeat a lot?