Family literacy bags from Reading Rockets; each kit includes book suggestions and activities you can do at storytime or send home with parents. Everything is available online to print (except the books).
By integrating music into your classroom, you are introducing a new take on that subject. Music is relating and filled with emotion. When learning about a new culture, why not show your students the music, activities, and customs of that culture. Students need to be given an opportunity to see that a culture is just another group of people, just like them.