Assistant Headteacher - Inclusion/SENDCO

Sir Thomas Fremantle School · MK18, South East

Closing date: 20 November 2026 at 11:59pm24 days left
Salary: £73,517.00 - £80,953.00 Annually (Actual) L13 - L17
Role: Assistant headteacher
Posted: 27 October 2026

George Pass Avenue

Winslow

Buckinghamshire

MK18 3GH

Read the full advert and apply⁠

You apply on the DfE Teaching Vacancies service advert, not here.

Job description

Can you RISE to the challenge? We are looking for a special individual to join our leadership team as we continue to grow and develop our school. Our school values articulate what we hold dear as a community. Resilience - the inner strength to keep going and adapting to new situations and circumstances. Integrity - leading your team holding on to your core values; professionalism throughout. Success - ensuring all students and professionals can succeed at Sir Thomas Fremantle. Empathy - responding to colleagues, students and families with a considered insight Sir Thomas Fremantle is set in North Buckinghamshire for 11-16 year olds serving the local community. The school is in easy reach of Milton Keynes and Aylesbury. We benefit from great facilities - the school building was only opened in 2017. We are driven to ensure all our students have an incredible education that inspires and prepares them for the next step in their journey. With 730 students we are able to really get to know each of them and our sense of community is a real strength of our school. Your professional development is really important to us. We want you to have the skills and training so you can flourish in your role. We care about your wellbeing and we want to work with you to ensure we do all we can to support you. About you: You’ll care about students, and you will want the best for them regardless of their circumstances or backgrounds. You’ll have an excellent inclusive ethos and advocate and you’ll support the team in breaking barriers to their success. You will use your analytical and evaluative skills to review our provision for students. You will reflect on research and maintain an understanding of how we can support our students to succeed. You will work with external agencies to find solutions to enable students to rise to the challenge. You’ll be ambitious, highly organised and an outstanding teacher. You will lead the team to support to ensure our school puts everything in place to enable all to succeed. You will be supported by an amazing SEND team along with a supportive leadership team. We will support you via training programmes, such as NPQs, Leadership Training, Peer Reviews. Now is an exciting time to join us - help us lead Sir Thomas Fremantle to rise to the challenge! We’d love to show you around and visit the school. To arrange a tour and meeting with the Headteacher, please contact, Kate Duckmanton, PA to the Head Teacher on 01296 711853 or kate.duckmanton@sirthomasfremantle.org STFS is committed to safeguarding and promoting the welfare of children and young people and expects all staff to share this commitment. An Enhanced DBS check will be undertaken for the successful applicant.

School at a glance

Sir Thomas Fremantle School

Type: Free schools
Phase: Secondary
Age range: 11 to 16
Local authority: Buckinghamshire
Region: South East
Website: www.sirthomasfremantle.org⁠ (opens in a new tab)

The school's record on Get Information About Schools⁠ (opens in a new tab)

Published school data

Showing 6 of 20 retained publications in source order, newest editions first within each source. Open the published files for values and definitions.

Published school data: retained periods and publication files
Publication	Period and coverage
DfE: Devolved formula capital allocations Edition 4a6546b8-8677-4193-9f09-6af01ab6072c · https://assets.publishing.service.gov.uk/media/6a0330cdcd2e0e8b5b20b4ae/school-capital-funding-allocations-for-2026-to-2027.xlsx:2026-05-14T11:00:06+01:00 Published file	2026/27 · Financial year · source dated 14 May 2026 Schools listed by URN in the 2_Schools DFC sheet; excludes NMSS and SPI sheets Published school-level DFC allocation for capital projects. Excludes responsible-body SCA and CIF awards.
DfE: Pupil absence in schools in England Edition 43aada70-5f03-4068-9e85-2c96e2de61c5 · bc053a9f-7963-4523-9e7b-08df18a929bb:2026-10-15T08:30:05.2587515+00:00: Published file	2025/26 · Autumn and spring term · source dated 15 October 2026 {"geographic_level":"School","source":"DfE: Pupil absence in schools in England"} · sess_possible (absence); enrolments (persistent absence) sess_overall_percent; enrolments_pa_10_exact_percent; enrolments; sess_possible
DfE: Pupil absence in schools in England Edition 43aada70-5f03-4068-9e85-2c96e2de61c5 · bc053a9f-7963-4523-9e7b-08df18a929bb:2026-10-15T08:30:05.2587515+00:00: Published file	2024/25 · Autumn and spring term · source dated 15 October 2026 {"geographic_level":"School","source":"DfE: Pupil absence in schools in England"} · sess_possible (absence); enrolments (persistent absence) sess_overall_percent; enrolments_pa_10_exact_percent; enrolments; sess_possible
DfE: Pupil absence in schools in England Edition 43aada70-5f03-4068-9e85-2c96e2de61c5 · bc053a9f-7963-4523-9e7b-08df18a929bb:2026-10-15T08:30:05.2587515+00:00: Published file	2023/24 · Autumn and spring term · source dated 15 October 2026 {"geographic_level":"School","source":"DfE: Pupil absence in schools in England"} · sess_possible (absence); enrolments (persistent absence) sess_overall_percent; enrolments_pa_10_exact_percent; enrolments; sess_possible
DfE: School capacity — school Edition a485ea37-0687-4e20-8448-ecb0810c60b3 · 960750dd-6ed7-4e32-a9df-3cc9132bb1a4:2026-03-20T13:51:55.6118651+00:00 Published file	2024/25 · Academic year · source dated 20 March 2026 State-funded mainstream primary and secondary schools in England reported by local authorities in SCAP SCAP school places, including sixth form and excluding nursery; pupils on roll from the release's May school census. These are survey-year observations, not current GIAS capacity.
DfE: School capacity — school Edition a485ea37-0687-4e20-8448-ecb0810c60b3 · 960750dd-6ed7-4e32-a9df-3cc9132bb1a4:2026-03-20T13:51:55.6118651+00:00 Published file	2023/24 · Academic year · source dated 20 March 2026 State-funded mainstream primary and secondary schools in England reported by local authorities in SCAP SCAP school places, including sixth form and excluding nursery; pupils on roll from the release's May school census. These are survey-year observations, not current GIAS capacity.

Local area context

DfE: Education, health and care plans by local authority: Retained observations use different local authority GSS codes. Area boundaries are not assumed comparable.

Showing 6 of 25 retained publications in source order, newest editions first within each source. Open the published files for values and definitions.

Local area context: retained periods and publication files
Publication	Period and coverage
DfE: Local authority pupil forecasts and planning areas Edition 040dd40c-1a68-4474-8216-3e2c2132e8f7 · 960750dd-6ed7-4e32-a9df-3cc9132bb1a4:2026-03-20T13:51:55.6118651+00:00 Published file	2031/32 · Academic year · source dated 20 March 2026 Local authority · E06000060 · education_phase: Secondary · nc_year_group: Secondary total · Published primary and secondary phase totals by local authority or planning area Local authority pupil forecasts, with 2024/25 actuals, for the published phase total. Future periods are forecasts, not observed pupil counts. Planning area codes belong to this SCAP edition and are not assumed stable across editions.
DfE: Local authority pupil forecasts and planning areas Edition 040dd40c-1a68-4474-8216-3e2c2132e8f7 · 960750dd-6ed7-4e32-a9df-3cc9132bb1a4:2026-03-20T13:51:55.6118651+00:00 Published file	2030/31 · Academic year · source dated 20 March 2026 Local authority · E06000060 · education_phase: Secondary · nc_year_group: Secondary total · Published primary and secondary phase totals by local authority or planning area Local authority pupil forecasts, with 2024/25 actuals, for the published phase total. Future periods are forecasts, not observed pupil counts. Planning area codes belong to this SCAP edition and are not assumed stable across editions.
DfE: Local authority pupil forecasts and planning areas Edition 040dd40c-1a68-4474-8216-3e2c2132e8f7 · 960750dd-6ed7-4e32-a9df-3cc9132bb1a4:2026-03-20T13:51:55.6118651+00:00 Published file	2029/30 · Academic year · source dated 20 March 2026 Local authority · E06000060 · education_phase: Primary · nc_year_group: Primary total · Published primary and secondary phase totals by local authority or planning area Local authority pupil forecasts, with 2024/25 actuals, for the published phase total. Future periods are forecasts, not observed pupil counts. Planning area codes belong to this SCAP edition and are not assumed stable across editions.
DfE: Local authority pupil forecasts and planning areas Edition 040dd40c-1a68-4474-8216-3e2c2132e8f7 · 960750dd-6ed7-4e32-a9df-3cc9132bb1a4:2026-03-20T13:51:55.6118651+00:00 Published file	2029/30 · Academic year · source dated 20 March 2026 Local authority · E06000060 · education_phase: Secondary · nc_year_group: Secondary total · Published primary and secondary phase totals by local authority or planning area Local authority pupil forecasts, with 2024/25 actuals, for the published phase total. Future periods are forecasts, not observed pupil counts. Planning area codes belong to this SCAP edition and are not assumed stable across editions.
DfE: Local authority pupil forecasts and planning areas Edition 040dd40c-1a68-4474-8216-3e2c2132e8f7 · 960750dd-6ed7-4e32-a9df-3cc9132bb1a4:2026-03-20T13:51:55.6118651+00:00 Published file	2028/29 · Academic year · source dated 20 March 2026 Local authority · E06000060 · education_phase: Primary · nc_year_group: Primary total · Published primary and secondary phase totals by local authority or planning area Local authority pupil forecasts, with 2024/25 actuals, for the published phase total. Future periods are forecasts, not observed pupil counts. Planning area codes belong to this SCAP edition and are not assumed stable across editions.
DfE: Local authority pupil forecasts and planning areas Edition 040dd40c-1a68-4474-8216-3e2c2132e8f7 · 960750dd-6ed7-4e32-a9df-3cc9132bb1a4:2026-03-20T13:51:55.6118651+00:00 Published file	2028/29 · Academic year · source dated 20 March 2026 Local authority · E06000060 · education_phase: Secondary · nc_year_group: Secondary total · Published primary and secondary phase totals by local authority or planning area Local authority pupil forecasts, with 2024/25 actuals, for the published phase total. Future periods are forecasts, not observed pupil counts. Planning area codes belong to this SCAP edition and are not assumed stable across editions.

Showing 14 of 23 published figures, up to three per group. Open each source for the full published data.

Pupils

School places (SCAP): 6002024/25
Source and value: School places (SCAP), 2024/25, Academic year, 960750dd-6ed7-4e32-a9df-3cc9132bb1a4:2026-03-20T13:51:55.6118651+00:00
Published value: 600. Display values may be rounded.
Published school capacity survey places, including sixth form and excluding nursery places; not the current GIAS capacity.
DfE: School capacity — school
Source dated 20 March 2026.
Published file
Publication version: 960750dd-6ed7-4e32-a9df-3cc9132bb1a4:2026-03-20T13:51:55.6118651+00:00
Academic year
Pupils on roll (SCAP): 6372024/25
Source and value: Pupils on roll (SCAP), 2024/25, Academic year, 960750dd-6ed7-4e32-a9df-3cc9132bb1a4:2026-03-20T13:51:55.6118651+00:00
Published value: 637. Display values may be rounded.
DfE: School capacity — school
Source dated 20 March 2026.
Published file
Publication version: 960750dd-6ed7-4e32-a9df-3cc9132bb1a4:2026-03-20T13:51:55.6118651+00:00
Academic year
Unfilled places (SCAP): 02024/25
Source and value: Unfilled places (SCAP), 2024/25, Academic year, 960750dd-6ed7-4e32-a9df-3cc9132bb1a4:2026-03-20T13:51:55.6118651+00:00
Published value: 0. Display values may be rounded.
DfE: School capacity — school
Source dated 20 March 2026.
Published file
Publication version: 960750dd-6ed7-4e32-a9df-3cc9132bb1a4:2026-03-20T13:51:55.6118651+00:00
Academic year

Attendance and behaviour

Overall absence: 8.2%2025/26 · Autumn and spring term
Source and value: Overall absence, 2025/26 · Autumn and spring term, Autumn and spring term, bc053a9f-7963-4523-9e7b-08df18a929bb:2026-10-15T08:30:05.2587515+00:00:
Published value: 8.22591%. Display values may be rounded.
DfE: Pupil absence in schools in England
Source dated 15 October 2026.
Published file
Publication version: bc053a9f-7963-4523-9e7b-08df18a929bb:2026-10-15T08:30:05.2587515+00:00:
Autumn and spring term
Persistent absence: 25.2%2025/26 · Autumn and spring term
Source and value: Persistent absence, 2025/26 · Autumn and spring term, Autumn and spring term, bc053a9f-7963-4523-9e7b-08df18a929bb:2026-10-15T08:30:05.2587515+00:00:
Published value: 25.20891%. Display values may be rounded.
DfE: Pupil absence in schools in England
Source dated 15 October 2026.
Published file
Publication version: bc053a9f-7963-4523-9e7b-08df18a929bb:2026-10-15T08:30:05.2587515+00:00:
Autumn and spring term
Permanent exclusions: 02024/25
Source and value: Permanent exclusions, 2024/25, Academic year, 0e388e4d-3748-49a4-984c-08dece27c222:2026-07-09T08:30:02.0602325+00:00:
Published value: 0. Display values may be rounded.
DfE: Suspensions and permanent exclusions in England
Source dated 9 July 2026.
Published file
Publication version: 0e388e4d-3748-49a4-984c-08dece27c222:2026-07-09T08:30:02.0602325+00:00:
Academic year

Staff

Teachers (headcount): 452025/26
Source and value: Teachers (headcount), 2025/26, Academic year, 32476c77-5ff3-4efb-ad1e-a2173e74a4d4:2026-08-17T14:32:16.1351756+00:00:
Published value: 45. Display values may be rounded.
DfE: Size of the school workforce
Source dated 17 August 2026.
Published file
Publication version: 32476c77-5ff3-4efb-ad1e-a2173e74a4d4:2026-08-17T14:32:16.1351756+00:00:
Academic year
Teachers (FTE): 39.02025/26
Source and value: Teachers (FTE), 2025/26, Academic year, 32476c77-5ff3-4efb-ad1e-a2173e74a4d4:2026-08-17T14:32:16.1351756+00:00:
Published value: 39.01. Display values may be rounded.
DfE: Size of the school workforce
Source dated 17 August 2026.
Published file
Publication version: 32476c77-5ff3-4efb-ad1e-a2173e74a4d4:2026-08-17T14:32:16.1351756+00:00:
Academic year
Leadership (headcount): 42025/26
Source and value: Leadership (headcount), 2025/26, Academic year, 32476c77-5ff3-4efb-ad1e-a2173e74a4d4:2026-08-17T14:32:16.1351756+00:00:
Published value: 4. Display values may be rounded.
DfE: Size of the school workforce
Source dated 17 August 2026.
Published file
Publication version: 32476c77-5ff3-4efb-ad1e-a2173e74a4d4:2026-08-17T14:32:16.1351756+00:00:
Academic year

Results

KS4: Attainment 8: 41.62025/26
Source and value: KS4: Attainment 8, 2025/26, Academic year · Provisional, 5f2cbd6f-3524-4947-8c2c-08df1a222654:2026-10-15T08:30:04.8585722+00:00:
Published value: 41.6. Display values may be rounded.
DfE: Key stage 4 performance tables
Source dated 15 October 2026.
Published file
Publication version: 5f2cbd6f-3524-4947-8c2c-08df1a222654:2026-10-15T08:30:04.8585722+00:00:
Academic year · Provisional
KS4: English and maths at grade 5 or above: 39.8%2025/26
Source and value: KS4: English and maths at grade 5 or above, 2025/26, Academic year · Provisional, 5f2cbd6f-3524-4947-8c2c-08df1a222654:2026-10-15T08:30:04.8585722+00:00:
Published value: 39.8%. Display values may be rounded.
DfE: Key stage 4 performance tables
Source dated 15 October 2026.
Published file
Publication version: 5f2cbd6f-3524-4947-8c2c-08df1a222654:2026-10-15T08:30:04.8585722+00:00:
Academic year · Provisional

Money

Published deprivation FSM6 pupil premium: £189,2002026/27
Source and value: Published deprivation FSM6 pupil premium, 2026/27, Financial year, https://assets.publishing.service.gov.uk/media/6ab0f5733f8e4e96a6a66a8e/pupil-premium-allocations-for-the-2026-to-2027-financial-year-september-2026.xlsx:2026-09-23T12:00:01+01:00
Published value: 189200. Display values may be rounded.
Published school-level deprivation FSM6 allocation only; excludes looked-after and previously looked-after children, alternative-provision census allocations and service pupil premium. This is not total pupil premium.
DfE: Published school deprivation FSM6 pupil premium
Source dated 23 September 2026.
Published file
Current conditions of grant
Publication version: https://assets.publishing.service.gov.uk/media/6ab0f5733f8e4e96a6a66a8e/pupil-premium-allocations-for-the-2026-to-2027-financial-year-september-2026.xlsx:2026-09-23T12:00:01+01:00
Financial year
Devolved formula capital: £14,6232026/27
Source and value: Devolved formula capital, 2026/27, Financial year, https://assets.publishing.service.gov.uk/media/6a0330cdcd2e0e8b5b20b4ae/school-capital-funding-allocations-for-2026-to-2027.xlsx:2026-05-14T11:00:06+01:00
Published value: 14622.81. Display values may be rounded.
Published school-level DFC allocation for capital projects. Excludes responsible-body SCA and CIF awards.
DfE: Devolved formula capital allocations
Source dated 14 May 2026.
Published file
Publication version: https://assets.publishing.service.gov.uk/media/6a0330cdcd2e0e8b5b20b4ae/school-capital-funding-allocations-for-2026-to-2027.xlsx:2026-05-14T11:00:06+01:00
Financial year
Source status: failing.
Income per pupil: £8,2142025
Source and value: Income per pupil, 2025, Reporting year ending, response-sha256:f5c2a5a0fc5bbfa9d4381ba97b2caa576645cd4f78ab30d3752e6f9416f09166
Published value: 8213.60759493671. Display values may be rounded.
DfE Financial Benchmarking and Insights Tool: CFR/AAR income per pupil
Published file
Publication version: response-sha256:f5c2a5a0fc5bbfa9d4381ba97b2caa576645cd4f78ab30d3752e6f9416f09166
Reporting year ending

Part of SIR THOMAS FREMANTLE SCHOOL (Single-academy trust)

Sir Thomas Fremantle School⁠ (opens in a new tab)

Latest Ofsted inspection

Ungraded inspection (previous framework)
Inspected 9 May 2024, published 18 June 2024 · number 10321974
Outcome
School remains Good
Ofsted's inspection reports for this school⁠ (opens in a new tab)

Sources

Get Information About Schools (Department for Education) (opens in a new tab) · 27 October 2026
Ofsted monthly management information: state-funded schools, latest inspections (opens in a new tab) · 30 September 2026
DfE: Devolved formula capital allocations (opens in a new tab) · 2026/27 · Financial year · 14 May 2026
DfE: Pupil absence in schools in England (opens in a new tab) · 2025/26 · Autumn and spring term · 15 October 2026
DfE: School capacity — school (opens in a new tab) · 2024/25 · Academic year · 20 March 2026
DfE: Schools, pupils and their characteristics (opens in a new tab) · 2025/26 · Academic year · 4 June 2026
DfE: Suspensions and permanent exclusions in England (opens in a new tab) · 2024/25 · Academic year · 9 July 2026
DfE: Pupil to teacher ratios (opens in a new tab) · 2025/26 · Academic year · 17 August 2026

7 further sources are not listed here; displayed figures retain their own source links.

Contains public sector information licensed under the Open Government Licence v3.0.

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Vacancies are from the DfE Teaching Vacancies service (opens in a new tab), as the school published them. Contains public sector information licensed under the Open Government Licence v3.0.