These 4 pages are complete with vocabulary terms and definitions. The boxes are big enough that students can draw in examples of how to apply the math term. Since this is a new series for us, I needed help understanding the definitions and needed examples for them. A really helpful website I found was from a school in Oakdale, CA:
After you select your grade, click on the box that says "important vocabulary for your first graders to know, and you will find these very terms and examples for each.
We have cut and pasted these definitions into our notebook and will also do the same for the application problems that come with each lesson. I will be selling the application problems for each module. I hope you enjoy this product and have a wonderful school year!