Singing the songs together not only brings joy to children but also significantly supports language development. Discovering the rhythms of language, its structures, and regularities can be particularly well emphasized in motivating language work. "Where is the flea?" focuses on one or more structures of the German language with each song. On each double page, you will find for every song: - Sheet music with chords - The lyrics with illustrations - Notes on the linguistic focus of the song - Initial stimulating teaching suggestions. The accompanying CD contains all the songs, each available in two versions: with and without vocals. A song for previewing can be found below as a free download. The special advantage is provided by the didactic teaching notes: The CD also includes PDF files with detailed didactic instructions.