(Willis). Create an enhanced learning experience for beginning students of any age with these 128 musical flash cards! The 4 x 3 cards cover: note names * basic musical terms and symbols * time signatures * key signatures * rhythm patterns. The material is based on concepts covered in John Thompson's Easiest Piano Course series (Parts 1-4). They are also suitable for use with any method! Description: Cards come perforated and are easy to tear apart. The "question" is printed in black, and the "answer" on the back in light gray.