We are always committed to providing the very best service to the widest range of students in need and are currently hitting that mark on the bulls - eye. (weeklyessay.com)
But if a broader range of students takes them, the results must be interpreted differently. (educationnext.org)
As you note, given the constraints of an industrial - era school model and the wide range of student needs, the challenges of personalization are just too hard for most teachers. (educationnext.org)