This is not something that we specifically report upon or rank in our current school norms. Since each student's growth goal is the mean (or average) normative growth, in a very general sense, one could reasonably expect that about 50% of students meet their growth goals.
That being said, our growth norms do not account for the unique demographic compositions within a school, so this may or may not be a reasonable target for your individual class, school, or district.
For more information and examples, please see these resources from our Teach. Learn. Grow. blog:
