Hello! How are you?

At first, when you start to teach English lesson for children (and for adults too), anybody knows anybody and you have to do the presentacions and work about the greetings.
For children, there is a very interesting song and you can adapt the music what you want and you can dance with your pupils:

“Hello children, hello,

How are you? 

We’re fine!”

-Then you can change the word children and use another words like teacher, boys, girls or the name of each pupil.

 -Another greetings that you can sing and dance with this song ara: Goodbye, goodmorning or goodnight.

-Finally, we can make the following questions and answers: What’s your name? My name is ______ and How are you? I'm fine, thank you.