IGCSE · O Level · AS & A Level Mathematics

Master maths with Dr. Mustafa Gheriany.

Years of classroom and exam-board expertise, distilled into a calm, structured journey that turns IGCSE and A Level maths into your strongest subject.

A*
Target grade. Engineered.
5,000+
Students coached
15 yrs
Teaching experience
Dr. Mustafa Gheriany
Dr. Mustafa Gheriany
Senior Mathematics Instructor
Edexcel & Cambridge specialist
Trusted across curricula
  • Edexcel IGCSE & A Level
  • Cambridge IGCSE & A Level
  • American Diploma & SAT
  • Past-paper drilled
  • Step-by-step explanations
  • A* track record
Dr. Mustafa Gheriany
About your teacher

Dr. Mustafa Gheriany — a teacher who actually makes maths click.

Dr. Mustafa Gheriany has spent more than a decade guiding IGCSE, O Level and A Level students through Edexcel and Cambridge mathematics. His classroom — and now this platform — are built on one principle: every student can become genuinely good at maths when the path is clear.

His engaging, interactive style strips away the fear of complex problems. Concepts are built up from first principles, every step is justified, and every theorem is paired with the kind of past-paper practice that earns A and A* grades.

  • Decade of teaching
    Ten-plus years guiding IGCSE, O Level and A Level students to top grades.
  • Exam-board specialist
    Deep familiarity with Edexcel and Cambridge mark schemes and examiner expectations.
  • Track record of A*s
    Long line of students placing at the top of their cohort year after year.
  • Clarity-first method
    Concepts built from first principles — no hand-waving, every step justified.
What you'll get

A learning experience designed around the student — not the textbook.

Everything on this platform exists to do one job: take you from confused to confident, one well-explained step at a time.

Concepts that finally click

Lessons recorded slowly enough to follow and clearly enough to remember.

Built for your exam board

Material mapped to Edexcel and Cambridge specifications — nothing wasted.

Past-paper mastery

Drills with worked solutions so the real exam feels familiar.

Real feedback on your work

Detailed comments on every submission — never just a score.

Progress you can see

Track topics, scores and growth on a calm, honest dashboard.

Momentum, every week

Streaks, quizzes and short wins that keep effort consistent.

The method

Foundation. Practice. Exam mastery.

Three honest steps. No shortcuts, no fluff — just the path that's worked for thousands of students.

  1. Step 01
    Build the foundation

    Every topic starts from first principles so the harder questions stop feeling random.

  2. Step 02
    Practice with feedback

    Carefully chosen problems, marked and explained — including the ones you got right.

  3. Step 03
    Master the exam

    Past-paper drills, timed mocks, and examiner-style commentary until A* feels routine.

Courses

Pick the track that matches your exam.

Full coverage of the British curriculum and beyond — each track is self-contained, structured week by week, and built to fit your timeline to the exam.

See full catalogue
EdexcelIGCSE · O LevelMost popular

IGCSE Mathematics — Edexcel

Full IGCSE 0580/0607 coverage with past papers and graded mock exams.

CambridgeIGCSE

IGCSE Mathematics — Cambridge

Extended-tier syllabus with topic tests and a custom revision plan.

EdexcelAS

AS Mathematics

Pure 1, Statistics 1 and Mechanics 1 with full past-paper banks.

EdexcelA LevelNew

A Level Mathematics

Complete A Level coverage with timed mocks and personalised feedback.

AmDipGrade 9 → 12

American Diploma Math

Algebra, Geometry, Trigonometry and Calculus aligned to AmDip standards.

College BoardDigital SAT

SAT Math

Section-by-section strategy, drilled with realistic timed sets.

Results that speak

A pattern of high grades, year after year.

Numbers from the classroom and the platform — updated each season.

92%
A or A* in last cohort
5,000+
Students taught
120k+
Past-paper questions solved
15 yrs
Of exam-board experience
In their words

What students and parents say.

  • Maths used to terrify me. Dr. Gheriany broke every chapter down until it actually felt easy. I got an A*.

    YH
    Yara H.
    IGCSE Edexcel · 2025
  • The clearest explanations my son has had. Every question is justified — no hand-waving, no shortcuts.

    MA
    Mr. Ahmed
    Parent · A Level
  • The past-paper drills are unreal. By the time the real exam came, I had already seen every type of question.

    OS
    Omar S.
    AS Edexcel · 2025
Ready when you are

Make maths your strongest subject.

Sign in to start your journey, or browse the course list to see what fits your exam timeline.