The Animal Sound Game
This game requires the ALT to have a good sense of humor.
Bring a bunch of cards with cute pictures of farm yard animals on them. Teach the kids the names of the animals and then make the noise of the animal, the more ridiculous the noise, the better. After you do this, have the students make say the name of the animal and then make the noise of the animal.
Note: A good conclusion to this game is to choose the best animal noise maker from among the students and have that student demonstrate in front of the class. The good news is that good animal noise makers are almost NEVER shy in front of the class. Quite the opposite, it is difficult to get them to shut up.