This lesson plan focuses on developing the understanding of the concept of Harmony, its benefits, and role in singing. It also discusses Harmony as a principle of design. The lesson plan includes activities, assessments, and resources such as PowerPoint, handouts, and a textbook. The learning process involves auditory, reading, and understanding skills. The lesson plan ends with a group activity, assignment, and a query session. Desklib provides study material, solved assignments, essays, and dissertation on Harmony.