Autumn term A few weekly one-to-one hours are still open before the January mocks. Check availability
Stone Current Tutoring Request a trial

One-to-one tuition · Years 9 to 13

Maths, physics and chemistry, taught one paper at a time.

Stone Current is a small private practice run by a single tutor. Every student keeps the same weekly hour, works from their own school's scheme of work, and leaves each session with two marked questions and one thing to fix before next week.

In person or online 60 & 90 minute sessions First session free
A student writing notes by hand at a study desk during a tutoring session.
Every session ends with the working written out, not just the answer.

Term-time openings

This week's remaining hours

  • Monday16:30 · 17:45
  • TuesdayFully booked
  • Wednesday15:45 · 19:00
  • Thursday18:15
  • Saturday09:00 · 10:30 (online)

Slots are held for the whole term once they are taken, so the list changes slowly. If nothing here fits, ask about the waiting list — it usually moves in January.

Ask about a slot

Subjects & levels

What I teach, and what each strand is actually for

Four strands only. I would rather teach a narrow range properly than claim every subject on the timetable.

Mathematics

  • GCSE
  • Higher tier

Rebuilding the parts that quietly failed earlier — fractions into algebra, rearranging formulae, ratio and proportion — then grade 7–9 problem solving with past-paper structured questions rather than topic worksheets.

60 min weekly

Mathematics

  • A-level
  • Year 12 · 13

Pure and applied together: differentiation and integration technique, trigonometric identities, vectors, and the mechanics questions most students lose marks on because the diagram was never drawn.

90 min weekly

Physics

  • GCSE
  • A-level

The maths inside physics — unit work, graph gradients and areas, and the required practicals written up so that the six-mark method questions become predictable.

60 or 90 min

Chemistry

  • GCSE
  • Year 12 bridge

Moles and concentration calculations, bonding explanations that answer the question as asked, and the step up from GCSE into Year 12 for students who found the first half-term harder than expected.

60 min weekly


How sessions work

From first message to a settled weekly hour

Nothing is paid before the trial, and nothing is signed at all — slots are held term by term.

You send the details

Subject, year group, exam board if you know it, and the two or three times of week that would realistically work. A recent test or report helps but is not needed.

A free trial session

A full-length session at no cost. I work through a short diagnostic set with the student, and afterwards send you a plain note on what I think is going wrong and whether weekly tuition is the right answer.

We fix the slot

If it suits everyone, the hour becomes yours for the rest of the term, same day and time each week. Invoices go out monthly, after the sessions have happened.

The weekly rhythm

Twenty minutes revisiting last week's fix, the bulk of the hour on new material with me marking as we go, then two questions set for the week. A short written summary follows each session.

Handwritten equations and working set out step by step across a page of notes.
A page from a Year 11 session — method first, answer last.

What we work on

Two halves of the same grade

Most students who plateau know more content than their marks suggest. We split the hour between the material and the way it is examined.

Subject content

  • Algebraic fluency — the foundation almost every later topic leans on
  • Calculus technique, from first principles through to substitution
  • Graph reading: gradients, areas, intercepts and what each one means
  • Moles, concentration and yield calculations without guesswork
  • Required practicals written up as examiners expect to read them
  • Bridging work for students moving from GCSE into Year 12

Exam technique

  • Reading command words properly: state, explain, derive, justify
  • Setting out method so partial marks survive an arithmetic slip
  • Timing per mark, and deciding when to leave a question and return
  • Using the formula booklet and calculator functions confidently
  • Checking work in the last ten minutes instead of re-reading it
  • Mock post-mortems: sorting lost marks into knowledge, method or nerves

Rates & blocks

One rate per session length. No joining fees.

Billed monthly for the sessions that actually took place. Materials, marking and the written session summary are included.

Rates apply to both in-person and online sessions. Travel within the usual teaching area is included; sessions further out are online only.
Session Length Format Rate
Trial sessionFull length, with a written assessment afterwards 60 min In person or online No charge
Extended hourUsual choice at A-level, where one topic needs the room 90 min In person or online £68 / session
Paper clinicOne full past paper, marked live, in the fortnight before an exam 120 min In person preferred £86 / session
Sibling hourTwo students, same subject and level, sharing one session 90 min In person £82 / session
Portrait of Rosalind Ayer, the private tutor behind Stone Current Tutoring.
Rosalind Ayer — Stone Current Tutoring

The tutor

Rosalind Ayer

I taught secondary maths and physics for eleven years, the last four as a head of department, and I marked exam papers for two of those summers. Marking is the reason I tutor the way I do: you see very quickly that most lost marks are not lost through ignorance.

I now keep a deliberately small register — around a dozen students a term — so that everyone gets the same hour each week and I have time to read what they send between sessions. I teach from your school's scheme of work rather than my own, and I would rather tell you after a trial that tuition is not what your child needs than take the slot anyway.

Teaching since
2014, secondary and sixth form
Exam boards
AQA, Edexcel, OCR (incl. MEI)
Students per term
Twelve, maximum
Checks
Enhanced DBS, available on request

Questions

The things parents ask first

Is online tuition as good as sitting in the same room?

For A-level students, usually yes — we share a writing tablet, so I see the working appear line by line and can annotate it. For younger students who drift without someone beside them, in person is better. I will say which I think suits your child after the trial rather than before it.

Do I hear anything about how the sessions are going?

You get a short written note after every session: what we covered, what was set, and anything I would like practised. Once a term I send a longer summary you could take into a parents' evening. If something worrying comes up, I tell you that week rather than waiting for the summary.

What happens if we need to cancel a session?

Let me know by the evening before and there is no charge — illness, school trips and fixture changes are normal. Cancellations on the day are charged, because the hour cannot be filled. If I have to cancel, I offer a replacement slot that week or drop the session from the invoice.

Will you help with school homework?

We use it as evidence, not as the lesson. Bring the homework and I will work through the parts that stalled and teach the underlying method, but I will not simply dictate answers to be handed in — that hides the problem from the school as well as from us.

Does the exam board matter?

More than most people expect, especially at A-level: the same topic can be assessed quite differently. Tell me the board and specification code if you have it, and I will plan from that specification and use its past papers. If you do not know it, I can usually identify it from a recent test paper.

Can two students share a session?

Only if they are in the same subject and roughly the same place in it — siblings in the same year, or two friends from one class. It works well for paper practice and badly for repairing gaps, because gaps are rarely in the same place. Ninety minutes is the minimum for a shared session.

How long do students usually stay?

Most stay a full academic year, some only for a term before mocks. I review it with you each term and will say plainly when a student no longer needs the hour — the aim is to be finished with, not to be permanent.


Enquire

Ask about a slot or book the free trial

A few details are enough to tell you whether I can help and when I could start. I reply to every enquiry, including the ones I have to turn down.

Preferred format
Times that could work