1. Start the lesson as you usually would (E.g. Hello song, "What's your name?", "How are you?", homework check, etc.).
2. Show a flashcard picture of Santa. Elicit who it is ("Who is this?"). Explain that today and next class we are going to have a Christmas Lesson. Put on some Christmas carol background music to create a Christmas atmosphere.
* For older / higher level kids, here you can discuss what they want for Christmas. Teacher start by modeling "For Christmas I would like (a bike)".