A classroom guide is designed for use with the Honolulu Symphony Orchestra's Young People's Concert program. Following an introduction to teachers and students, the guide is divided into six sections. Section one, "The Orchestra and Its Instruments," provides teaching activities to introduce the sections of and instruments in an orchestra. Activities to follow concert attendance and a short bibliography are included. Section two, "What Will Happen at the Concert," describes the orchestra warm-up, the arrival of the concertmaster, instrument tuning, and the conductor's role. Section three, "General Guidelines for Teaching Listening-to-Music Skills," provides guidelines and learning activities for music appreciation. A section on "Other Information" contains seating charts and maps of the orchestra hall. The final section contains background and other information about a particular concert in the Young People's Concert program, the performance of Handel's "Water Music." (LP)