9(Methodology Chorals). This comprehensive method based on the solfege system gives you a step-by-step plan for teaching the fundamentals of sightsinging. With minimal preparation time, your students will experience solid results in only minutes per rehearsal. There are 334 carefully graded exercises in unison, 2-part and 3-part, most with ranges of an octave or less. Recommended for Grades 6-12. Available: Teacher's Edition Vol. I & II, Student Edition Vol. I & II, and Sightsinging Part Exercises. For Grades 6-12.