IndependentPrimaryYears PP-6· Major Cities

Blue Gum Montessori School

Bibra Lake, WA 6163 · Association of Independent Schools of WA

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ICSEA

1156

96th percentile nationally

Elite (top decile)

Total enrolments

192

Primary

Student–teacher ratio

12:1

16.4 FTE teachers

Gender mix

41% / 59%

girls / boys

Language background

57%

non-English at home

Socio-educational advantage

Share of students in each national SEA quarter (bottom = most disadvantaged, top = most advantaged).

Bottom: 2%
Lower-mid: 9%
Upper-mid: 27%
Top: 62%

Source: ACARA My School 2025. ICSEA reflects the socio-educational background of a school's students — not academic results or teaching quality. National average = 1000. See data sources.