Lesson Book 4 is the last in the Music for Little Mozarts series. After a review, the new concepts taught are: Flat and sharp sign; Tie; Crescendo and diminuendo. After reviewing C position and Middle C position, G position is taught. All three positions are used alternately throughout the rest of the book, with flat and sharp notes incorporated. When the student is finished with Lesson Book 4, he/she moves either into Alfred's Basic Piano Library, Prep Course, Level C or Alfred's Premier Piano Course, Level 1B. Character introduced: Puccini Pooch TITLES: Beethoven Bear and Mozart Mouse and the Trip to the City In the City Time to Go! Oh, Dear! The Conductor's Surprise J. S. Bunny's Story City Rules Nannerl's Lullaby Review: Staccato Here We Are! Review: Legato, Slur Puccini Pooch Treble G with Finger 1 The Amazing Pianist Treble Clef A Clara's Advice Treble Clef B Puccini's Plans Low G Opera Pup! Low A Opera Star Low B Singing Lessons Treble Clef C Our New Star Treble Clef D Next Stop G Position for RH Waiting for the Taxi Seat Belt Rules Traffic Lights C and D in G Position At the Art Museum The Masterpiece Stop, Look and Listen Nina's Dream Ode to Beethoven Bear's Joy Flat Sign Tire Trouble The Driver Saves the Day In a Flash Sharp Sign Let's Take a Rest Clara's Favorite Concert Rules Tied Notes Recital Time Flying Fingers When We Grow Up Crescendo Follow Me! At the Symphony Diminuendo The Professor's Wish What Do You Think? I Can Do It! Musical Row Boats Love Our Music The Big Finish Invitation