A little monkey likes to do just the same as you and you:
When you stand up very tall, Monkey stands up very tall.
When you go to throw a ball, Monkey goes to throw a ball.
When you try to touch your toes, Monkey tries to touch his toes.
When you wrinkle up your nose, Monkey wrinkles up his nose.
When you jump up in the air, Monkey jumps up in the air.
When you sit back on the floor, Monkey sits back on the floor.
(Ask children to perform "Monkey" actions.)
See also: Monkey_See,_Monkey_Do (with video!)