Changing schools at 16+ is a big decision and Jess Harris, Head of Quintessentially Education, outlines points to consider when choosing a UK independent school for those sixth-form years
UK independent school sixth forms have long been a draw for UK and international families. Parents and children are attracted by their strong university preparation, academic rigour and the cultural and enrichment opportunities beyond the curriculum.
Moving school at sixth form is an exciting and transformative step, but not without its challenges. There may be adjustments needed to manage the difference in academic rigour, cultural expectations, living arrangements and personal independence. However, with proper planning, this final two years of school life can be profoundly enriching and provide the foundation for future academic and career success. Making the move at 16+ – whether from abroad or from another UK state or independent school – is a big decision. Here are Quintessentially Education’s insights to help you make the right choice.
The right setting
You will find a wide variety of sixth-form settings, each with particular benefits, so it’s important to think about what will best suit your child and your family situation.
Boarding schools are often the most practical option for international families, but also a good choice for UK families living at some distance and those who want their child to enjoy wraparound care and a vibrant social life. They act as a home from home, with academic and pastoral support and fantastic extracurricular activities within a structured environment. Most UK boarding schools now offer weekly and flexi options – useful for those located in the UK or with UK-based relatives.
Day schools attract local families but may also suit international families who have relocated to the area or who have relatives close to the school.
International independent schools generally have a higher number of students from overseas, offer additional English-language or transition support and may follow a different curriculum. You can choose from international boarding schools, such as ACS Cobham or ACS Hillingdon and international day schools such as International School of London (ISL) and Southbank International School. Some schools, such as Marymount International School London, have a mix of both boarders and more local day pupils.
Tutorial colleges offer tailored teaching for students. Not all accommodate boarders but many do, including St Clares, Oxford, MPW and DLD College London. These schools are distinguished by offering a more adult environment with small tutorial-style classes, good EFL support and special programmes for entering mainstream British education even at atypical entry points.
What to consider
* If you’re looking at boarding, ask how many students are full-time boarders. You don’t want your child left there at weekends with most other students going home to family.
* Find out the number and range of international students.
* Check how many new pupils join at sixth form – it may be harder to integrate if the number is low.
Academics and pathways
Choosing the right academic pathway is a key decision. Most UK schools still study A levels in sixth form. There are, however, an increasing number of independent schools offering the IB Diploma, which is a broader curriculum than the typical three or four A levels. BTEC vocational qualifications in areas such as sport and drama, are offered at some schools.
Whatever the academic pathway, consider if your child is ready for the learning style expected in independent school sixth forms. Teachers assume a high degree of self-motivation, resilience, and intellectual curiosity. There is more expectation of independent study skills than in other settings.
Check that your child’s prior studies align with entry requirements. Some UK schools expect a GCSE or IGCSE foundation in specific subjects, and bridging support may be limited. If your child has not already studied subjects aligned with the UK system (e.g. IGCSE), you may find gaps in background knowledge. These can usually be addressed with tutoring when identified in advance.
What to consider
* How does the school support students transitioning to an alternative curriculum?
* What is the typical class size and how is progress tracked?
* Find out how well the school has performed in exams over the years and not just recently (important given the disruption Covid caused to exams).
Entry requirements
Requirements vary but most selective schools require a strong academic track record – the equivalent of five or six GCSEs (including English and Maths) at Grade 6 or above and Grade 7 or higher in subjects to be studied – an entrance exam in these study subjects is also typical. Schools require English language proficiency, with proof via school reports or standardised tests if your child is not a native speaker and will interview and assess applicants either in person or online.
Preparing your child for the application process is critical, and thereafter, it’s all about timing. Applications often open a year in advance, with decisions sometimes needed months before entry, making early planning crucial. Too many parents leave the application until six months beforehand, causing unnecessary stress.
If your child’s English needs improving hire a tutor at home or consider a pre-boarding school study programme for non-English speakers. These are run by several well-known British schools and children can attend for a short summer course.
What to consider
* If a school say it has ‘provision’ for teaching English as a Foreign Language (EFL) ask exactly what that consists of, and whether it will cost extra. EFL teachers should have a teaching degree/diploma as well as an EFL qualification.
* Look into the specific requirements of each school you are considering to allow time for ‘topping up’ skills and amassing required paperwork.
Welfare and wellbeing
For parents living apart from their child, wellbeing and safety is a priority. UK independent schools typically place strong emphasis on pastoral care, especially in boarding environments. House parents, tutors, counsellors and medical staff are usually on site or readily accessible.
If a student is under 18 and their parents are not in the UK, a UK-based guardian must be appointed. Guardians act as an emergency point of contact, attend meetings if parents cannot be there and provide holiday accommodation when needed. Choosing a reputable guardianship agency is essential.
What to consider
* How does the school support students emotionally during the initial transition period and thereafter?
* For boarders, what are the contact arrangements with parents – especially during the settling in period?
Student outcomes
A major advantage of studying at a UK independent school is that the school aligns its structures and courses directly with university timelines, making the application to university more streamlined.
Strong careers guidance teams are a feature of most independent schools. They are hugely experienced at preparing students for UK university admissions via UCAS, but many also have considerable expertise (and success) in international university applications across Europe, North America and further afield. It can be helpful to think about potential onward destinations early – this may even influence your child’s choice of sixth form.
What to consider
* Ask about onward destinations and how many students go on to top universities for competitive courses such as medicine, engineering, law and economics.
* Find out how the school guides and supports applications to the US and other non-UK higher education destinations.
Practical pointers
In UK independent schools there are strong expectations around punctuality, responsibility and academic seriousness. This is particularly true at sixth-form level, where students are treated as young adults to prepare them for the transition to further study and working life. Check on school behaviour expectations and find out about pastoral support. Also ask about the extracurricular programme – particularly activities to help boost social engagement and friendships.
If your child is not a British passport holder, they need a Student Visa to study in the UK. Schools can guide you through this process – do ensure the school has a CAS licence and is able to sponsor overseas candidates. Don’t forget costs beyond school fees. These may include uniform, books and technology plus extracurricular activities and school trips. For international students, guardianship services, international travel costs, healthcare and insurance may also need to be factored in to education costings.
Quintessentially Education quintessentially.com
Further reading: Careers and Higher Education advice for changing times
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