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Sir Joseph Williamson's Mathematical School

Academy converterSecondaryURN: 136662
Outstanding

School Profile

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School Facts — Sir Joseph Williamson's Mathematical School

Basic facts, pupil characteristics, and staffing information about the school.

School Type
Academy converter
Phase

SEN & Inclusion — Sir Joseph Williamson's Mathematical School

Special educational needs and disability at this school — population, support, and specialist provision.

Ofsted — Sir Joseph Williamson's Mathematical School

Latest Ofsted inspection results and category judgements.

KS4 GCSE — Sir Joseph Williamson's Mathematical School

GCSE performance including Progress 8, Attainment 8, and EBacc.

KS5 A-Level — Sir Joseph Williamson's Mathematical School

Sixth form performance: results, value added, subjects, vocational routes, destinations and support.

Admissions — Sir Joseph Williamson's Mathematical School

Admissions information including application numbers and offers.

Destinations — Sir Joseph Williamson's Mathematical School

Where pupils go after leaving this school.

Workforce — Sir Joseph Williamson's Mathematical School

Teacher staffing ratios, retention, and vacancy rates.

Nearby Schools — Sir Joseph Williamson's Mathematical School

Schools within a chosen radius and how they compare on key measures.

ℹ️
School Facts
Type · Pupils · Age range
▼
♿
SEN & Inclusion
EHCP · SEN support · Provision
▼
🏫
Ofsted
Rating · Last inspection
▼
🎓
KS4 GCSE
Progress 8 · Attainment 8
▼
🎓
KS5 A-Level
Results · Value Added · Destinations
▼
📝
Admissions
Oversubscription · Applications
▼
🚀
Destinations
Education · Training · Employment
▼
👥
Workforce
Staffing · Retention · Vacancies
▼
📍
Nearby Schools
Distance · Comparison
▼

School Facts — Sir Joseph Williamson's Mathematical School

Basic facts, pupil characteristics, and staffing information about the school.

School Type
Academy converter
Phase

SEN & Inclusion — Sir Joseph Williamson's Mathematical School

Special educational needs and disability at this school — population, support, and specialist provision.

Ofsted — Sir Joseph Williamson's Mathematical School

Latest Ofsted inspection results and category judgements.

KS4 GCSE — Sir Joseph Williamson's Mathematical School

GCSE performance including Progress 8, Attainment 8, and EBacc.

KS5 A-Level — Sir Joseph Williamson's Mathematical School

Sixth form performance: results, value added, subjects, vocational routes, destinations and support.

Admissions — Sir Joseph Williamson's Mathematical School

Admissions information including application numbers and offers.

Destinations — Sir Joseph Williamson's Mathematical School

Where pupils go after leaving this school.

Workforce — Sir Joseph Williamson's Mathematical School

Teacher staffing ratios, retention, and vacancy rates.

Nearby Schools — Sir Joseph Williamson's Mathematical School

Schools within a chosen radius and how they compare on key measures.

Contains public sector information licensed under the Open Government Licence v3.0. School performance data sourced from the Department for Education.

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© 2026 SchoolWize. School data sourced from the Department for Education (DfE) and Ofsted. All rights reserved.

Contains public sector information licensed under the Open Government Licence v3.0
Secondary
Secondary
Boys
Boys
Local Authority
Medway
South East
Local Authority
Medway
South East
Religious Character
None
Religious Character
None
Headteacher
Mr Eliot Hodges
Headteacher
Mr Eliot Hodges
URN
136662
DfE identifier
URN
136662
DfE identifier

Source: Get Information About Schools (GIAS), DfE

Source: Get Information About Schools (GIAS), DfE

→ View this school on the DfE record
→ View this school on the DfE record
Pupils with an EHCP?
0.7%N/A
Latest snapshot
SEN support?
6.7%N/A
Latest snapshot

Whole-school census figures — the DfE does not publish a key-stage-specific SEN split at school level.

Source: DfE school census · Contains public sector information licensed under the Open Government Licence v3.0

Pupils with an EHCP?
0.7%N/A
Latest snapshot
SEN support?
6.7%N/A
Latest snapshot

Whole-school census figures — the DfE does not publish a key-stage-specific SEN split at school level.

Source: DfE school census · Contains public sector information licensed under the Open Government Licence v3.0

Outstanding
Overall Effectiveness
21 March 2023
Inspection type: School inspection
→ View report (PDF)

Source: Ofsted reports service, school inspection of 21 March 2023.

Outstanding
Overall Effectiveness
21 March 2023
Inspection type: School inspection
→ View report (PDF)

Source: Ofsted reports service, school inspection of 21 March 2023.

Total Pupils
216
2024-25
Attainment 8
69.5
Progress 8
0.90
2023-24
Eng & Maths 5+
94%
Eng & Maths 4+
97%
EBacc Standard
89%
% FSM
11%
Free School Meals
% SEN
7%
Special Educational Needs

Source: DfE KS4 2024-25

Total Pupils
216
2024-25
Attainment 8
69.5
Progress 8
0.90
2023-24
Eng & Maths 5+
94%
Eng & Maths 4+
97%
EBacc Standard
89%
% FSM
11%
Free School Meals
% SEN
7%
Special Educational Needs

Source: DfE KS4 2024-25

Sixth Form Size

221 students in years 12-13 at the end of their study programme (2024-25). Up from 220 in 2023-24.

School figure only: local-authority and England averages aren't available for sixth-form cohort size, so no comparison is shown.

Source: DfE KS5 2024-25

Total A-Level Entries

221 students were in the sixth-form cohort in 2024-25. Up from 201 in 2022.

Local Authority and England figures are not published for cohort size, so this indicator shows the school only.

Source: DfE KS5 2024-25

A-Level Entries Trend
Loading chart...
Series20212022202320242025
School—201.0210.0220.0221.0

In plain words

Sixth-form cohort size over time: School vs Local Authority vs England. Hatched columns mark years with no data or COVID-affected exam years (centre- or teacher-assessed grades) that are not directly comparable.

Let's talk it through

PLACEHOLDER — the real conversation lands here. Picture a short, friendly walkthrough of this chart: what A-Level Entries Trend has been doing over time, how this school compares with its local area and England, and the one question worth asking at an open day.

PLACEHOLDER — a second beat will read the actual numbers, e.g. “the gap to England has narrowed two years running”, so the chart feels explained rather than just displayed.

Prototype slide — placeholder copy, real metric descriptions coming later.

A-Level Students
—
Academic Students
—
Qualification Types Offered

1 qualification route was taken by students here in 2024-25: Vocational.

Vocational
2

Small routes are suppressed by the DfE (fewer than 11 students), so a missing route means no published data — not that it isn’t offered.

Source: DfE KS5 2024-25

Vocational Route Trend
Loading chart...
Series20212022202320242025
Local—89.2%88.3%88.0%90.0%
National—90.0%89.7%90.6%90.5%

In plain words

Share of students on the vocational/applied route over time: School vs Local Authority vs England. Hatched years were affected by COVID and are not directly comparable.

Let's talk it through

PLACEHOLDER — the real conversation lands here. Picture a short, friendly walkthrough of this chart: what Vocational Route Trend has been doing over time, how this school compares with its local area and England, and the one question worth asking at an open day.

PLACEHOLDER — a second beat will read the actual numbers, e.g. “the gap to England has narrowed two years running”, so the chart feels explained rather than just displayed.

Prototype slide — placeholder copy, real metric descriptions coming later.

Source: DfE KS5 2024-25

Sixth Form Size

221 students in years 12-13 at the end of their study programme (2024-25). Up from 220 in 2023-24.

School figure only: local-authority and England averages aren't available for sixth-form cohort size, so no comparison is shown.

Source: DfE KS5 2024-25

Total A-Level Entries

221 students were in the sixth-form cohort in 2024-25. Up from 201 in 2022.

Local Authority and England figures are not published for cohort size, so this indicator shows the school only.

Source: DfE KS5 2024-25

A-Level Entries Trend
Loading chart...
Series20212022202320242025
School—201.0210.0220.0221.0

In plain words

Sixth-form cohort size over time: School vs Local Authority vs England. Hatched columns mark years with no data or COVID-affected exam years (centre- or teacher-assessed grades) that are not directly comparable.

Let's talk it through

PLACEHOLDER — the real conversation lands here. Picture a short, friendly walkthrough of this chart: what A-Level Entries Trend has been doing over time, how this school compares with its local area and England, and the one question worth asking at an open day.

PLACEHOLDER — a second beat will read the actual numbers, e.g. “the gap to England has narrowed two years running”, so the chart feels explained rather than just displayed.

Prototype slide — placeholder copy, real metric descriptions coming later.

A-Level Students
—
Academic Students
—
Qualification Types Offered

1 qualification route was taken by students here in 2024-25: Vocational.

Vocational
2

Small routes are suppressed by the DfE (fewer than 11 students), so a missing route means no published data — not that it isn’t offered.

Source: DfE KS5 2024-25

Vocational Route Trend
Loading chart...
Series20212022202320242025
Local—89.2%88.3%88.0%90.0%
National—90.0%89.7%90.6%90.5%

In plain words

Share of students on the vocational/applied route over time: School vs Local Authority vs England. Hatched years were affected by COVID and are not directly comparable.

Let's talk it through

PLACEHOLDER — the real conversation lands here. Picture a short, friendly walkthrough of this chart: what Vocational Route Trend has been doing over time, how this school compares with its local area and England, and the one question worth asking at an open day.

PLACEHOLDER — a second beat will read the actual numbers, e.g. “the gap to England has narrowed two years running”, so the chart feels explained rather than just displayed.

Prototype slide — placeholder copy, real metric descriptions coming later.

Source: DfE KS5 2024-25

Admissions Policy
Selective
School Status
Open
Gender
Boys
Phase
Secondary
Trust
LEIGH ACADEMIES TRUST
Part of a multi-academy trust
Establishment Type
Academy converter
This is a selective school. Admission is typically via an entrance exam (11+). Contact the school or local authority for specific application requirements.

Source: Get Information About Schools (GIAS), DfE

Admissions Policy
Selective
School Status
Open
Gender
Boys
Phase
Secondary
Trust
LEIGH ACADEMIES TRUST
Part of a multi-academy trust
Establishment Type
Academy converter
This is a selective school. Admission is typically via an entrance exam (11+). Contact the school or local authority for specific application requirements.

Source: Get Information About Schools (GIAS), DfE

Sustained Education
97%
Sustained Employment
1%
FE College
9%
Sixth Form
86%
Apprenticeship
0%
Overall Sustained
97%
Based on 203 pupils in the KS4 cohort.

Source: DfE KS4 destinations data

Sustained Education
97%
Sustained Employment
1%
FE College
9%
Sixth Form
86%
Apprenticeship
0%
Overall Sustained
97%
Based on 203 pupils in the KS4 cohort.

Source: DfE KS4 destinations data

Teachers (FTE)
76.6
2023-24 — latest published year
Support Staff (FTE)
23
2023-24 — latest published year
Pupils (FTE)
1,528
Pupil-Teacher Ratio?
21.1In line
PTR (All Staff)?
20.3In line
Pupil-Teacher Ratio Over Time
Loading chart...
Series2015-162016-172017-182018-192019-202020-212021-222022-232023-242024-25
School16.218.919.718.919.220.519.820.820.421.1
National19.219.419.619.719.819.519.419.519.619.6

In plain words

Pupils per qualified teacher. Lower is better.

Let's talk it through

PLACEHOLDER — the real conversation lands here. Picture a short, friendly walkthrough of this chart: what Pupil-Teacher Ratio Over Time has been doing over time, how this school compares with its local area and England, and the one question worth asking at an open day.

PLACEHOLDER — a second beat will read the actual numbers, e.g. “the gap to England has narrowed two years running”, so the chart feels explained rather than just displayed.

Prototype slide — placeholder copy, real metric descriptions coming later.

Pupils per qualified teacher — lower means more qualified staff per pupil. The England line is the national average.

Source: DfE School Workforce Census 2024-25 · Contains public sector information licensed under the Open Government Licence v3.0

→ View national workforce statistics on gov.uk
Teachers (FTE)
76.6
2023-24 — latest published year
Support Staff (FTE)
23
2023-24 — latest published year
Pupils (FTE)
1,528
Pupil-Teacher Ratio?
21.1In line
PTR (All Staff)?
20.3In line
Pupil-Teacher Ratio Over Time
Loading chart...
Series2015-162016-172017-182018-192019-202020-212021-222022-232023-242024-25
School16.218.919.718.919.220.519.820.820.421.1
National19.219.419.619.719.819.519.419.519.619.6

In plain words

Pupils per qualified teacher. Lower is better.

Let's talk it through

PLACEHOLDER — the real conversation lands here. Picture a short, friendly walkthrough of this chart: what Pupil-Teacher Ratio Over Time has been doing over time, how this school compares with its local area and England, and the one question worth asking at an open day.

PLACEHOLDER — a second beat will read the actual numbers, e.g. “the gap to England has narrowed two years running”, so the chart feels explained rather than just displayed.

Prototype slide — placeholder copy, real metric descriptions coming later.

Pupils per qualified teacher — lower means more qualified staff per pupil. The England line is the national average.

Source: DfE School Workforce Census 2024-25 · Contains public sector information licensed under the Open Government Licence v3.0

→ View national workforce statistics on gov.uk

Schools near Sir Joseph Williamson's Mathematical School

  • The Rochester Grammar School

    Secondary · 0.2 km

  • The Thomas Aveling School

    Secondary · 0.7 km

  • Holcombe Grammar School

    Secondary · 1.5 km

  • St John Fisher Catholic Comprehensive School

    Secondary · 1.5 km

  • Fort Pitt Grammar School

    Secondary · 1.6 km

  • The Victory Academy

    Secondary · 2.3 km