LEVEL 3 QUIZZES LEVEL 3: Understanding Pitch, Steps, and Accidentals LEVEL 3 QUIZZES LESSON 3.1. The Piano Keyboard Layout LESSON 3.2. Whole And Half Steps LESSON 3.3. Accidentals LESSON 3.4. Enharmonic Equivalents LEVEL 3 QUIZZES You must first complete LESSON 3.1. The Piano Keyboard Layout before viewing this LessonPlease sign up for the course before starting the lesson. LESSON 3.4. Enharmonic Equivalents Back to: LEVEL 3: Understanding Pitch, Steps, and Accidentals