Don't worry if you notice some of these scale patterns are out of your current range. This is the big-big picture of what you can achieve. Click on the link underneath of the image to access the pdf files.
Some students are working on the Kohler Valse, so I've included the piano score and a midi sound recording. The score is also a pdf so you can print it out if you know a person available to play the piano. Please notice the suggested tempo. The mp3 is at a quarter=132, so it's quite quick.