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U E ARCO IRIS

PublicMunicipal / RuralGrades 1–5
Barreirinhas · estado: Maranhão
SCHOOL SNAPSHOT
Students41
Teachers3
Student : Teacher13.7 : 1
SectorPublic
U E ARCO IRIS
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Enrolment

How many students attend, and the staffing context.

Total students
41
Total teachers
3
Student : Teacher
13.7:1
International avg ~16:1

22 female / 19 male

For year-over-year history, see Trends.

Brazil national education ministry.

Brazil — Enrolment by education level (INEP Censo Escolar 2025)

Infantil (Pré-escola)5
Fundamental (1st–5th)9
EJA (Adult education)27
Especial (Special ed)4
Brazil national education ministry.