Lower Intermediate Piano (Grade 3)
With this Lower Intermediate Piano Solo (Grade 3), you can play C.P.E. Bach’s beloved “Polonaise in G Minor (BWV Anh.125)”. 
Arranged by Dr Jane Stavrinoudis, this download includes a black and white pdf, a colour coded pdf for reluctant readers, general knowledge questions and answers, musical terms definitions, the scale and key signature, and a link to a YouTube backing to support learning or to perform with.
Details: G Minor and Simple Triple Time
Listen here