All you need to do is just print the extract out and read it to your class. See if they can work out what genre it is. This is a useful way to start or end your lesson.
Why not come back regularly and collect the extracts?
 

This play has been written by Kaye Umansky for Genre Range, part of Literacy Land - the new Longman reading programme.

Visit the Literacy Land website at: www.literacyland.co.uk

What a Mess!

Scene 1
Enter Sam, Ben, Jojo and Mouse
BEN What a mess!
SAM How did it get like this?
MOUSE Look at the twigs!
JOJO And who ate all the biscuits?
BEN Not me!
MOUSE Not me!
SAM Not me!
BEN We must clean it up.
MOUSE We can get some things from the house.
  All exit.

Can any of your class Spot the Genre? It is a play. How do we know that this is a play? (Look at features such as: scene, directions, character names etc.) What are the differences between writing a story and writing a play? (You could discuss the way a character's line is written. There are no phrases such as "he said", for example.) Your class could draw a picture of who/what they think may have eaten the biscuits.