This is my BUILD math groups binder kit. This has helped me organize and differentiate my math groups. There are forms for the teacher and for the students.
I strongly suggest checking out my blog post about BUILD groups before purchasing this product.
Monthly and weekly Math at a glance
Group organizers(by number and by shape)
Explanation on how I use these forms in my room(also in the blog post)
Student list to track their weekly groups visited
Differentiation monsters(with explanation)
Individual and group strength and weakness tracker
Group number signs
Group shape signs