I see too many people delving into Stick Control when it states clearly in the preface that this is an advanced book. It is more important to have good control over the rudiments before even thinking of stick control
The first five exercises are the first rudiments nearly every student begins with directly after picking up sticks.
These are the very rudiments you say a drummer should have control over first that young, beginner drummers work on,
on the very first page.
The first exercise is the very first thing any drummer must be able to do...hit a simple right, left, right, left well.
I'm sure if you've taught at all, you've given students, or were given yourself when you first started lessons, the basic right, left, right, left....right? No pun.
Then maybe you got told to do double stroke...and paradiddle?
Well, that
is stick control. You, and every other drummer, start learning the exercises from stick control
immediately. Whether it's a five year old or a fifty year old, it's relevant and they are likely doing stick control even if they aren't yet going passed the first page.