I have been teaching for over 35 years. I some little tests I have come up with to check out a beginning student or transfer students. I love the Faber and Faber books. They have a wonderul series for the very young beginners called "My First Piano Adventure". These are great! I went to one of their workshops about 2 years after I started using this with very young ones and found the workshop to be delightful. This has increased my income as I can start younger children with fun books that keep their attention. I also used these books for a "Downs" syndrome child. He loved playing along with the CD's included in the first two books. The writing book is a nice addition to reinforce the lesson book. Their series "Piano Adventures" is great because it has good piano pedagogy. It has ear training, sight reading, and a sound theory basis. I use the lesson, performance, technique, and theory books for the students I believe will enjoy it. For slower learning students I use the Alfred's Basic prep course. It goes at a lot slower pace. The students don't get frustrated and seem to enjoy the pieces. There are workbook, activities , theory, notespeller, lesson, performance and technique books. You can tailor the set to what the student needs. Fabers also have a great scale, chord, arpeggios and chord inversion supplement book. I have had great results with these books. My dropout rate is very very low. The students love them. I don't get bored. I also supplement with many other pieces. I still love what I do. That must say something about the books.