Auckland · Online & In-Person

Personalized 1-on-1 tutoring that turns confusion into confidence.

Every lesson is built from scratch for your child — aligned to their exact NCEA, Cambridge or IB topics. Experienced tutors, real results, and a free first lesson to start.

★★★★★100% 5-star Google reviews
10,000+ lessons completed
CLesson Notes
Mon 24 Jun
Topic · NCEA L1
Quadratic Equations
x² + 5x + 6 = 0
(x + 2)(x + 3) = 0
x = −2 or x = −3
KEY IDEA
Find two numbers that multiply to 6 and add to 5.
Sent to student & parent after the lesson
100%
5-star Google reviews
10,000+
Lessons completed
Year 6–13
Plus University level
NCEA · CIE · IB
Curriculum aligned
★★★★★100% 5-star · Google Reviews

Loved by Auckland families.

Real reviews from parents and students — not a single one below five stars.

★★★★★

After months of searching we found Marcel. Their maths grades jumped from pass to E8 over 1–2 semesters. Maths was their weakest subject and is now their strongest — both boys are straight-A students. Highly recommended.

T
Terry L.
Parent · NCEA Maths
★★★★★

My daughter is really enjoying her maths sessions. Marcel is amazing and she is so much more confident even after only 3 sessions.

T
Toni S.
Parent · Maths
★★★★★

My brother was having challenges with maths and learned to enjoy it. Their approach really sets them apart. I highly recommend it to anyone looking for tutoring that actually helps you improve.

M
Mary M.
Family · Maths
★★★★★

Vikram was an excellent tutor, the best we could have asked for. My only regret is that we didn’t start tutoring much earlier.

R
Rebecca H.
Parent · Year 13 Physics
★★★★★

My daughter is getting higher marks and actually seems to understand Maths better. She’s had another tutor before but these guys hit the nail on the head. Thank you.

J
Jules K.
Parent · Maths
★★★★★

After several months our grandson moved up to the Accelerated Learning Program. We’ve watched his love of Maths become confident and enquiring. Thank you Humam.

A
Ann F.
Grandparent · Year 9
★★★★★

Marcel helped me prepare for my NCEA Level 3 Statistics external. Very easy to understand — I learnt extremely quickly and became far more confident in exams.

J
John R.
Student · NCEA L3 Stats
★★★★★

Humam was an excellent tutor — caring, detailed and encouraging. We found the service affordable and would have no hesitation recommending Cell Tuition.

P
Poh Y.
Parent · L2 Physics & Calculus
★★★★★

Cell Tuition has provided an excellent foundation for my son ahead of his NCEA Level 1 maths exams. Would definitely recommend.

S
Shalini A.
Parent · NCEA L1 Maths
This week’s plan
Aligned to school
Quadratic equationsToday
Factorising & expandingReinforced
Simultaneous equationsNext lesson
Exam-style practiceBuilding
Individualized lessons

No two students learn the same way. No two lessons should either.

Every lesson is individually created to match what your child is covering at school that week — reinforcing class learning while we find and fix the gaps in their foundations.

Aligned to your school, week by week
We mirror exactly what your child is covering in class for NCEA, Cambridge or IB.
We find and fix the gaps
Tutors catch misconceptions and missing foundations early, then close them fast.
Built fresh for every student
No generic worksheets — each lesson is created for one student’s goals.
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Value beyond the lesson

Tools that make every lesson go further.

Learning doesn’t stop when the session ends. Two simple things help students stay engaged in the moment and keep improving long after.

📄

PDF notes for every lesson

Because we capture the key ideas for them, students can stay fully engaged in the lesson instead of scrambling to write things down.

And they keep a clear, personalised record to revise from when exams come around.

✏️

Optional homework to reinforce

Extra practice is there whenever students want to go further — entirely optional, never pressured.

It consolidates each concept and keeps learning ticking over steadily across the whole year.

The jumps we see after a year of tutoring

We track the big picture — building personal excellence over time, not just a single test.

Achieved → Excellence
A common 12-month jump in NCEA grades
Not Achieved → Merit
Turning around a struggling subject
Weakest → Strongest
“Maths is now their best subject” — Terry L.

Subjects we tutor

Across NCEA, Cambridge, IB and the new NCEA curriculum — Year 6 to University.

📐

Mathematics & Statistics

Algebra, Calculus, Geometry, Probability and more — including the new CAA Numeracy co-requisite, NCEA, Cambridge & IB.

🔬

Sciences

Biology, Chemistry and Physics across all levels — strong concepts, practical skills and exam technique.

✏️

English & Literacy

Reading, writing, essay and language analysis, plus the Literacy co-requisite — clarity, structure and achievement.

🎓

And more

Economics, Music, Religious Studies and Engineering, subject to tutor availability. Just ask.

Grounded in research

Teaching informed by real education research

Our founder Marcel is completing a Master of Science in Mathematics Education at the University of Auckland, actively attends education conferences, and authored research analysing NZ student achievement (PISA 2022).

Every tutor is trained in these methods — so your child benefits from genuinely current, evidence-based teaching.

Marcel
Founder & Lead Tutor
Studying a Master of Science in Mathematics Education — University of Auckland
Authored research analysing NZ student achievement (PISA 2022)
Active speaker at Mathematics Education conferences
Personally trains every Cell Tuition tutor
FIRST LESSON FREE

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