St Mary's Island Church of England (Aided) Primary School
About the school
St Mary's Island Church of England (Aided) Primary School is an open primary school in Medway.
Latest Ofsted inspection
Published Ofsted information, current as at 31 July 2026. Inspection outcomes are not performance rankings.
- Latest inspection
- 15 November 2023
- Published
- 14 January 2024
- Inspection type
- Ungraded inspection
- Latest outcome
- School remains Good
Results and school context
Key Stage 2 results
Combined attainment
Reading, writing and maths expected standard
- School
- 71%
- Medway
- 61%
- England
- 62%
Reading, writing and maths higher standard
- School
- 10%
- Medway
- 7%
- England
- 8%
Subject attainment
Reading expected standard
- School
- 79%
- Medway
- 73%
- England
- 75%
Writing expected standard
- School
- 77%
- Medway
- 73%
- England
- 72%
Maths expected standard
- School
- 83%
- Medway
- 71%
- England
- 74%
Grammar, punctuation and spelling expected
- School
- 78%
- Medway
- 66%
- England
- 73%
Grammar, punctuation and spelling higher
- School
- 33%
- Medway
- 23%
- England
- 30%
Science expected standard
- School
- 80%
- Medway
- 79%
- England
- 82%
Scaled scores
Reading average scaled score
- School
- 107
- Medway
- 105
- England
- 106
Maths average scaled score
- School
- 107
- Medway
- 104
- England
- 105
Grammar average scaled score
- School
- 107
- Medway
- 104
- England
- 105
Pupil context and attendance
DfE context data for 2024/25. These characteristics provide context and are not quality ratings.
Pupils on roll
674
Girls
49.41%
Boys
50.59%
SEN support
15.13%
Education, health and care plan
1.04%
English as an additional language
27.40%
Eligible for free school meals in the past six years
12.80%
Overall absence
5.76
Persistent absence
14.21