Summary
Una Buckley (lead), Tom Canning
What we read, and from where
Click a reading to see it highlighted in the report.
- Inspection date verified
11 Jun 2025
- Inspectors verified
Tom Canning, Una Buckley
- Postcode verified
DA15 9DP
- Name on report verified
Marlborough School
- URN verified
101487
Deep dive
What this report says
In plain English
Join free to get a short, plain-English summary of any report.
Tone of the report
How positive or critical the inspectors' language is, from the words they chose. No AI involved.
In line with other reports of this type.
How the report reads, start to finish
Every paragraph in order, sized by length. Tap one to see it on the page.
Strengths
Quoted from the report. Tap to see it on the page.
- The school uses a highly effective and thoughtful approach to help pupils manage their feelings and respond positively to their environment. p.1
- Pupils’ extremely varied and individual needs are carefully reviewed, considered and met through a broad and interesting curriculum that enables them to thrive. p.1
- The education provided is of an extremely high quality. p.1
- The school’s approach to managing behaviour is exceptional. p.2
- Marlborough School is a wonderfully nurturing school, where pupils are kept safe by well- qualified and caring staff. p.1
Concerns
Quoted from the report. Tap to see it on the page.
Next steps
Quoted from the report. Tap to see it on the page.
No next steps set out.
What the report dwells on
Topics by how often they come up, coloured by how they are described. Open one for an example.
Leadership & governance4
“Leaders have improved standards at the school since the last inspection.” p.2
Anatomy of the report
How the report is built, against others of the same type and grade.
- Pages
- 7
- Words of findings
- 1,252
- about usual (typical 1282)
- Reading level
- Hard
- Flesch 46, typical 51
- Average sentence
- 18 words
- Next steps
- 0
- typical 3
- Hedged sentences
- 3%
- “some”, “not always”, “most”…
Where the words go
Full report text
Inspection of a school judged good for overall effectiveness before September 2024: Marlborough School Marlborough Park Avenue, Sidcup, Kent DA15 9DP
p.1
Outcome
Evidence gathered during this ungraded (section 8) inspection suggests that the school’s work may have improved significantly across all areas since the previous inspection. The school’s next inspection will be a graded inspection.
p.1
What is it like to attend this school?
Marlborough School is a wonderfully nurturing school, where pupils are kept safe by well- qualified and caring staff. Pupils are happy here and rise to meet the high ambitions staff have for them. Every moment is seen as a learning opportunity for all. Pupils’ extremely varied and individual needs are carefully reviewed, considered and met through a broad and interesting curriculum that enables them to thrive. Throughout the day, staff teach pupils a range of different ways to communicate their choices and to have a say in what happens to them.
p.1
What is it like to attend this school?
The school uses a highly effective and thoughtful approach to help pupils manage their feelings and respond positively to their environment. This helps pupils to navigate different activities, including those they find difficult, with increasing confidence. This means that with time pupils become more comfortable and successful. Pupils are rewarded for their positive behaviour and achievements.
p.1
What is it like to attend this school?
Pupils are given the opportunity to participate in a huge range of enriching activities. This helps pupils to understand what interests and motivates them, as well as develop skills that will prepare them well for their next steps. For example, pupils participate in creative arts weeks and residential overnight stays and complete work experience in a local park, football club and café.
p.1
What does the school do well and what does it need to do better?
The education provided is of an extremely high quality. The school has ensured that learning is carefully thought out and tailored to meet pupils’ different needs and starting points. The curriculum prioritises communication, well-being, health and independence for 10 and 11 June 2025
p.1
2
each pupil. It is taught through a range of subjects, including mathematics, language, communication, the creative arts, physical education and food technology.
p.2
2
Pupils’ special educational needs and/or disabilities (SEND) are carefully considered and reviewed in conjunction with advice from experts, health specialists and therapists. As a result, some pupils will have hydrotherapy, sensory work and physiotherapy built into their day because this is part of their education and health care (EHC) plans. Staff are highly trained and expert at maximising the learning at any given time. For example, during snack time, pupils are encouraged to communicate choices about what they want to eat, how much food or if they have had enough.
p.2
2
Pupils are deliberately taught how to communicate through a range of strategies. These include eye contact, gesture, referring to significant objects, using photographs and symbols as well as through speech and writing. These strategies are adapted according to individual pupils’ needs, preferences and starting points. For example, some pupils are taught to indicate requests for the toilet, or a walk, by using switches. Others have been taught to read and write using a combination of evidence-based approaches, including phonics.
p.2
2
Pupils are taught important mathematical concepts, such as big and small numbers, counting, calculations and how to use money. They practise and apply these skills in everyday situations, such as measuring out ingredients when following recipes and in shopping role plays.
p.2
2
Teams of staff work together to explain things clearly to pupils, assess what pupils are capable of and to ensure that targets are ambitious and appropriate. Teachers are highly knowledgeable about the strategies that help pupils to achieve these targets. They ensure that pupils repeat and apply new knowledge, so they remember it over time.
p.2
2
The school’s approach to managing behaviour is exceptional. Staff adapt each classroom environment thoughtfully, so pupils feel secure and capable of learning. Routines are well established and support safe movement around the school. Staff use a range of techniques to reinforce expectations, such as symbol supported stories, countdowns, or visual guides, depending on what works best for each individual pupil.
p.2
2
Pupils’ wider development and preparation for adulthood are highly successful parts of the school’s work. For example, pupils are taught appropriate ways to keep themselves healthy and safe and with as much independence as possible. Pupils experience beneficial educational visits off site, for example to the theatre and museums.
p.2
2
Leaders have improved standards at the school since the last inspection. Much of this work has centred around harnessing and developing the expertise of staff at all levels through a range of well-considered development and training opportunities. Leaders are at the forefront of shaping the SEND provision in their local area and beyond. They also learn from leading practitioners in SEND nationally as they pursue excellence for their pupils. 10 and 11 June 2025
p.2
3
School leaders empower and support staff. They are considerate of their well-being and have taken steps to reduce workload. Staff report high levels of satisfaction and feel proud to work at this school. Staff, governors and leaders have a deep passion for working with the pupils and students. The school’s work is valued by parents and carers, who typically feel their children’s needs are well met and supported.
p.3
Safeguarding
The arrangements for safeguarding are effective.
p.3
Background
Until September 2024, on a graded (section 5) inspection we gave schools an overall effectiveness grade, in addition to the key and provision judgements. Overall effectiveness grades given before September 2024 will continue to be visible on school inspection reports and on Ofsted’s website. From September 2024, graded inspections will not include an overall effectiveness grade. This school was, before September 2024, judged to be good for its overall effectiveness.
p.3
Background
We have now inspected the school to determine whether it has taken effective action to maintain the standards identified at that previous inspection. This is called an ungraded inspection, and it is carried out under section 8 of the Education Act 2005. We do not give graded judgements on an ungraded inspection. However, if we find evidence that a school’s work has improved significantly or that it may not be as strong as it was at the last inspection, then the next inspection will be a graded inspection. A graded inspection is carried out under section 5 of the Act. Usually this is within one to two years of the date of the ungraded inspection. If we have serious concerns about safeguarding, behaviour or the quality of education, we will deem the ungraded inspection a graded inspection immediately.
p.3
Background
This is the third ungraded inspection since we judged the school to be good for overall effectiveness in January 2013.
p.3
How can I feed back my views?
find out what other parents and carers think. We use information from Ofsted Parent View when deciding which schools to inspect, when to inspect them and as part of their inspection.
p.3
How can I feed back my views?
The Department for Education has further guidance on how to complain about a school.
p.3
Further information
You can search for published performance information about the school. 10 and 11 June 2025
p.3
4
In the report, ‘disadvantaged pupils’ is used to mean pupils with special educational needs and/or disabilities (SEND); pupils who meet the definition of children in need of help and protection ; pupils receiving statutory local authority support from a social worker; and pupils who otherwise meet the criteria used for deciding the school’s pupil premium funding (this includes pupils claiming free school meals at any point in the last six years, looked-after children (children in local authority care) and/or children who left care through adoption or another formal route). 10 and 11 June 2025
p.4
form
Appropriate authority The governing body
p.5
form
Dates of previous inspection 15 and 16 January 2020, under section 8 of the Education Act 2005
p.5
Information about this school
The school operates on two sites. Marlborough Park Avenue, Sidcup, Kent DA15 9DP and Marlborough Legacy Site Marlborough Legacy, Chislehurst and Sidcup Grammar School, Hurst Road, Sidcup, Kent DA5 9AQ. The school caters for pupils with special educational needs and/or disabilities, specifically profound and multiple learning difficulties and autism. All pupils have an education, health and care (EHC) plan. The headteacher took up their post in June 2022. The school does not currently use any alternative provision. The school meets the requirements of the provider access legislation, which requires schools to provide pupils in Years 8 to 13 with information and engagement about approved technical education qualifications and apprenticeships. 10 and 11 June 2025
p.5
Information about this inspection
Inspections are a point-in-time evaluation about the quality of the school’s education provision. This was the first routine inspection the school received since the COVID-19 pandemic began. Inspectors discussed the impact of the pandemic with the school and have taken that into account in their evaluation. Inspectors met with school leaders, some members of the governing body including the chair, and spoke with representatives of the local authority. Inspectors visited a sample of lessons, met with some pupils and looked at samples of their work. They also observed breaktimes and the start of the day. To evaluate the effectiveness of safeguarding, the inspectors: reviewed the single central record; took account of the views of leaders, staff and pupils; and considered the extent to which the school has created and open and positive culture around safeguarding that puts pupil’s interests first.
p.6
Information about this inspection
The views of pupils, parents and staff were considered through discussions and the responses to Ofsted Parent View and Ofsted’s surveys for staff and pupils.
p.6
Inspection team
Una Buckley, lead inspector His Majesty’s Inspector
p.6
Inspection team
Tom Canning Ofsted Inspector 10 and 11 June 2025
p.6
7
achieve excellence in the care of children and young people, and in education and skills for learners of all ages. It regulates and inspects childcare and children’s social care, and inspects the Children and Family Court Advisory and Support Service (Cafcass), schools, colleges, initial teacher training, further education and skills, adult and community learning, and education and training in prisons and other secure establishments. It assesses council children’s services, and inspects services for looked-after children, safeguarding and child protection.
p.7
7
If you would like a copy of this document in a different format, such as large print or Braille, please telephone 0300 123 1231, or email enquiries@ofsted.gov.uk .
p.7
7
You may reuse this information (not including logos) free of charge in any format or medium, under the terms of the Open Government Licence. To view this licence, visit www.nationalarchives.gov.uk/doc/open- government-licence/ , write to the Information Policy Team, The National Archives, Kew, London TW9 4DU, or email: psi@nationalarchives.gsi.gov.uk .
p.7
7
Interested in our work? You can subscribe to our monthly newsletter for more information and updates: http://eepurl.com/iTrDn .
p.7
7
T: 0300 123 1231 Textphone: 0161 618 8524 E: enquiries@ofsted.gov.uk W: www.gov.uk/ofsted
p.7
Discuss this inspection
Members compare notes on inspectors and inspections here. Join free to read and post.
Join the discussion