Here is SQL of the query
SELECT [tbl STUDENT DATA - ACTIVE].SchoolDistrict, [tbl STUDENT DATA - ACTIVE].Grade, [tbl STUDENT DATA - ACTIVE].First, [tbl STUDENT DATA - ACTIVE].Last
FROM [tbl STUDENT DATA - ACTIVE]
WHERE ((([tbl STUDENT DATA - ACTIVE].SchoolDistrict)=[Forms]![frm Grade/District...