This volume of the handbook addresses music education practice and technology in 37 chapters written by fifty three leading experts from across the world. The volume is divided into three sections and closes with an epilogue. Part 1, “Music Assessment in the United States,” presents a review of legislation and case law, national assessment trends, and state-level assessment programs in eight states. Part 2, “Assessment of Student Music Learning,” covers the practice of assessment in early childhood, special needs, primary, and secondary music classrooms and ensembles. Part 3, “Assessment and Music Technology,” covers policy and practice for technologically assisted music assessment, and details technical issues related to computerized assessment of music performance. The epilogue brings the handbook to a close with a review of the state of the art of music assessment, and introduces the International Principles of Assessment in Music Education.