St Mary's Church of England Primary SchoolWillow Primary School
Inspection, results, pupils and attendance side by side in Slough.
Summary of the comparison
St Mary's Church of England Primary School and Willow Primary School are primary schools in Slough.
St Mary's Church of England Primary School scores 58 out of 100 (grade C, average) and Willow Primary School scores 66 out of 100 (grade C, average). Willow Primary School is ahead on our composite score.
St Mary's Church of England Primary School was judged Good and Willow Primary School was judged the expected standard.
On the share of pupils meeting the expected standard in reading, writing and maths at Key Stage 2, the latest published figures are 71.0% for St Mary's Church of England Primary School and 78.0% for Willow Primary School.
The share of pupils meeting the expected standard at Key Stage 2 has risen at St Mary's Church of England Primary School (56.0% in 2022-23, 71.0% in 2024-25) and has risen at Willow Primary School (64.0% in 2022-23, 78.0% in 2024-25).
Side-by-side comparison
| Measure | SloughSt Mary's Church of England Primary School | SloughWillow Primary School | England average |
|---|---|---|---|
| Overview | |||
| Our score | C58/100 | C66/100Stronger figure | |
| Local ranking | 18th of 28 in Slough | 10th of 28 in Slough Stronger figure | |
| Inspection | Ofsted: Good | Ofsted: Expected | |
| School type | Voluntary controlled school | Academy sponsor led | |
| Phase | Primary | Primary | |
| Age range | 3-11 | 3-11 | |
| Gender | Mixed | Mixed | |
| Pupils on roll | 680 | 446 | |
| Capacity | 682 | 500 | |
| Location | Slough, SL1 2AR | Slough, SL2 5FF | |
| Key Stage 2 (SATs) | |||
| Reading, writing & maths at expected standard | 71.0% | 78.0% Stronger figure | 62.0% |
| At higher standard | 3.0% | 10.0% Stronger figure | 8.0% |
| Reading average scaled score | 105.0 | 106.0 Stronger figure | 106.0 |
| Maths average scaled score | 105.0 | 107.0 Stronger figure | 105.0 |
| Pupils | |||
| Pupils in the census | 680 | 446 | |
| Free school meals (ever 6) | 30.3% | 19.6% | |
| English as an additional language | 65.9% | 69.1% | |
| SEN support | 13.1% | 12.6% | |
| SEN with an EHC plan | 2.2% | 2.5% | |
| Attendance | |||
| Overall absence | 6.1% | 5.7% Stronger figure | 6.2% |
| Persistent absence | 16.9% | 16.1% Stronger figure | 15.8% |
marks the stronger figure on measures with a clear direction. Rows describing a school's intake, such as free school meals, English as an additional language and SEN, carry no marker: they describe who a school serves, not how well it serves them.
Historical trends
Each solid line is one school; the dashed line is the national average.
KS2: expected standard in reading, writing and maths
Overall absence
Free school meal eligibility (ever 6)
Pupils on roll
Ethnicity over time
One panel per school: the largest groups across this comparison, one colour per group, on a shared scale.
St Mary's Church of England Primary School
Willow Primary School
Full profiles: St Mary's Church of England Primary School · Willow Primary School