20 C.F.R. § 216.75 When a child is a full-time student during a period of non-attendance.
Title 20 - Employees' Benefits
A student who has been in full-time attendance at an elementary or secondary school is considered a full-time student during a period of non-attendance (include part-time attendance) if: (a) The period of non-attendance is 4 consecutive months or less; (b) The student shows to the satisfaction of the Board that he or she intends to return, or the student does return, to full-time attendance at the end of the period; and (c) The student has not been expelled or suspended from the school.
Title 20: Employees' Benefits
PART 216—ELIGIBILITY FOR AN ANNUITY
Subpart H—Child's Annuity
§ 216.75 When a child is a full-time student during a period of non-attendance.
