Developing cellists need to know their way around the fingerboard in order to learn music quickly and sight-read well. However, learning and understanding positions can be challenging, especially for young students.

In Hello Cello Positions 2nd Position Book, Jisoo Ok, a Juilliard trained cellist, lays out a simple step-by-step approach to learning the positions. Written specifically for young beginner students, the book provides:
- Fun, short and repetitive pieces with easy-to-read music notes;
- Famous pieces from the classical and traditional repertoire arranged for duets;
- Diagrams of the left-hand finger placement on the fingerboard for each position;
- Introduction to every notes and fingerings of the position at the beginning of the section;
- Sections for each position and strings, and the review of the positions.