Language support in kindergarten

How successful learning Children with an immigrant background, the German language when they are introduced at the tender kindergarten age in a playful way about it?

The Konvekta C.H. Schmitt Foundation has launched a pilot project with a kindergarten in Bad Hersfeld to life and has set a primary school teacher in part-time at the moment.

Perhaps other learning methods should be used for children with an immigrant background. Because to capture the classic subject matter of the first class from learning and reading the first few letters and words to the first writing exercises, these children are too far away because of their age and their lack of knowledge of German. However, common singing and speaking to far better results and progress lead in learning the German language.