The student book "Dreiklang 7./8. Schuljahr" by Cornelsen is a comprehensive teaching resource specifically designed for music education in middle school. It offers an engaging and structured approach to the subject of music, supported by imaginative, full-page illustrations that introduce each chapter. The clear layout of the pages allows learners to easily navigate the content and process the information effectively. A special appendix with overviews and factual information, such as music theory and a music dictionary, serves as a valuable reference and promotes independent learning. This book is not only an important teaching tool but also a source of inspiration for students who wish to further develop their musical skills.