34 CFR §694.3

1. (a)In general. Each cohort to be served by a Partnership or State must be from a participating school—
   1. (1)That has a 7th grade; and
   2. (2)In which at least 50 percent of the students are eligible for free or reduced-price lunch under the National School Lunch Act; or
2. (b)Public housing exception. If the Partnership or State determines it would promote program effectiveness, a cohort may consist of all of the students in a particular grade level at one or more participating schools who reside in public housing, as defined in section 3(b)(1) of the United States Housing Act of 1937.