Ensure student learning nutrition at snack and meal times recreation during recess and general advancement on trend with other students of the same age range. (livecareer.com)
There are often good social reasons to keep students of the same age together. (teachermagazine.com.au)
With few students of the same age and with child labor on farms causing irregular attendance, the efficient arrangement was to group students by ability rather than age. (educationnext.org)