SG's 1st Fully Online O Level Chemistry Specialist

Finally understand
chemistry — and
get the A1.

Online Chemistry Tuition for Secondary 3-5. Understand First. Score with Confidence.

100%
Pass rate
85%
A1 or A2
100+
Students taught
6 yrs
Experience
Sound familiar?

The 2 reasons why your child is still struggling

✕ Problem 1

Weak fundamentals and poor understanding of chemistry concepts. Leads to memorisation without understanding, and failing under pressure.

Common in F9-C5 students.

✕ Problem 2

Poor answering techniques, structures and keywords. Leads to small but costly mark deductions that compound over time, causing students to miss A1 or A2 despite understanding the content.

Common in B4-B3 students.

The truth is that the O-Level Chemistry does not reward hard work.It rewards proper answering techniques, structure and precise keywords.That is why we train students to think like markers.

The solution - The A1 Method

The Tools for Distinction

A1 Chemistry Premium Resources

A1 Chemistry Premium Resource Library

Students receive exclusive access to our meticulously designed visual summaries, term-by-term roadmaps, and heavily curated mock exam papers.

Kahoot Interface

Kahoot!

We don't believe in boring lessons. Every lesson kicks off with fast-paced, interactive Kahoot quizzes to instantly assess understanding and identify conceptual gaps.

Personalized Strategy Sessions

Because every student has unique blind spots. We offer complimentary 1-on-1 30-minute consultations to bridge gaps and help weaker students catch up.

A1 Chemistry Consultation Booking

Once you truly understand the fundamentals, half the battle is already won.The next step is to master answering techniques, structures and keywords.

Our Tutors

Who is teaching your child?

Keith Cheng
Keith Cheng
Principal Tutor, A1 Chemistry · 6 years

"I kept seeing the same pattern — bright, hardworking students still failing chemistry. Not because they weren't trying. Because of weak fundamentals and not knowing how to structure their answers the way markers expect."

That observation led to everything A1 Chemistry is built around. Understand the fundamentals first, then master the art of answering techniques, structure and keywords. That is the secret to an A1.

🎓
NUS Computer Science
BSc (Hons)
📜
Chemistry Expert
A1 in Pure Chemistry, A in H2 Chemistry, Merit in H3 Chemistry
📈
100+ Students
Since 2020
Trusted by students from
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Bukit Merah Secondary School logo
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Kent Ridge Secondary School logo
Loyang View Secondary School logo
MDIS logo
Maris Stella High School logo
Naval Base Secondary School logo
Northbrooks Secondary School logo
Riverside Secondary School logo
Saint Anthony's Canossian Secondary School logo
Saint Margaret's Secondary School logo
Tanjong Katong Girls School logo
Unity Secondary School logo
Victoria School logo
Woodgrove Secondary School logo
Yishun Secondary School logo
Serangoon Garden Secondary School logo
Anglo-Chinese School (Barker) logo
Bukit Merah Secondary School logo
Bowen Secondary School logo
Christ Church Secondary School logo
Cresent Girls School logo
Kent Ridge Secondary School logo
Loyang View Secondary School logo
MDIS logo
Maris Stella High School logo
Naval Base Secondary School logo
Northbrooks Secondary School logo
Riverside Secondary School logo
Saint Anthony's Canossian Secondary School logo
Saint Margaret's Secondary School logo
Tanjong Katong Girls School logo
Unity Secondary School logo
Victoria School logo
Woodgrove Secondary School logo
Yishun Secondary School logo
Serangoon Garden Secondary School logo
Real reactions

What happens when it clicks

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Just one lesson will change everything

No payment. No commitment. Just chemistry, explained the right way.

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