How it works
What StudyLah actually does
Online PSLE-style primary maths practice for P3 to P6 that your child will open, that teaches when they get stuck, and that finally tells you whether it is working. Here is what that looks like.
4 ways to practise
One app, 4 modes for primary maths, depending on the day.
The small daily habit, not the weekend grind.
Your child opens StudyLah and a short set is already waiting, auto-picked across their topics. No setup, no choosing what to do. Finish the set, bank the day, and the streak ticks up. It is built to be five quiet minutes a day that actually add up.
- A fresh set, auto-picked across topics
- Finishing banks the day and keeps the streak alive
- Designed for a daily habit, not a marathon
Target one weak spot, drill until it clicks.
Pick a whole topic like Decimals, or drill down to a single concept like Decimal Place Value. StudyLah serves a focused set, and as your child gets them right, the topic climbs from new, to practising, to strong, to mastered. You can see the gaps close.
- Pick a topic, or a single concept
- A short, focused drill session
- Mastery moves up as they improve
A full timed paper, for when it counts.
Sit a full paper, or a Weighted Assessment scoped to exactly what your child's school has taught this term. Modelled on the format and difficulty of top Singapore school papers and PSLE, under real exam timing. At the end, an Achievement Level (or a Band for P3 and P4) and a booklet breakdown. Every paper you take is kept, so you can open any of them again and see the whole thing.
- Real exam format and timing
- A WA scoped to your child's own school term, or the full paper
- An Achievement Level, or a Band for P3 and P4, plus a breakdown
- Every paper kept, and openable again in full
The questions they got wrong, until they don't.
Every question your child gets wrong anywhere in StudyLah lands in one place, sorted by topic. StudyLah works out whether it was a careless slip or something they're still learning, and when your child retries it, the question comes back rebuilt, the same challenge with a new story, new numbers and redrawn figures, so they have to actually solve it again rather than remember the answer. The pile shrinks as they fix things.
- Every mistake in one place, sorted by topic
- Careless slip or still learning, worked out for you
- Rebuilt fresh, never the same question twice
Feedback that teaches, not just marks
A wrong answer becomes a moment of learning.
Lah talks through the solution step by step, highlighting the exact numbers on the question as she says them.
WXYZ is a rectangle. The diagonal WY is drawn. Find ∠b.
Four things an answer key can't do.
Lah walks it through
Lah talks through the solution step by step, highlighting the exact numbers on the question as she says them.
A hint
A nudge forward when they're stuck, without handing over the answer.
The full worked solution
Every step, the way a patient older sibling would explain it.
The concept
A link straight to the guide that explains the idea, so a shaky concept gets fixed on the spot.
Retry mistakes
Every question they got wrong, in one place.
Every question your child gets wrong anywhere in StudyLah lands in one place, sorted by topic. StudyLah works out whether it was a careless slip or something they're still learning, and when your child retries it, the question comes back rebuilt, the same challenge with a new story, new numbers and redrawn figures, so they have to actually solve it again rather than remember the answer. The pile shrinks as they fix things.
A clear picture for you
See whether it's working, in plain numbers.
Time spent, questions done, accuracy over the term, an Achievement Level on every paper (or a Band for P3 and P4), a mastery map by topic, and every mistake your child has made with the solution beside it. The whole dashboard is free, on every plan.
Best so far: AL 3
Your mastery map
Your mistake bank
Next up for Kai
Papers taken
Stays motivated
Small wins that turn revision into a habit.
A streak for showing up
Finish the daily set and the day is banked. Miss nothing, and the flame grows, from Day 1 all the way to Legend. Kids protect a streak.
A spark for getting them right
Answers right in a row light up a spark. Hit five in a row and it really gets going. It makes a quiet maths set feel like a small game.
Five in a row lights up a Spark. So, what's your record?
Where it fits
It doesn't replace the teacher. It replaces the grind.
A good teacher and a good tutor teach your child. StudyLah is the practice layer between lessons, the part that used to mean assessment books and lost weekends.
| Assessment books | Tuition | StudyLah | |
|---|---|---|---|
| Cost | Cheap each, but they pile up | Hundreds a month, ongoing | Free to start. Monthly if you want more, cancel anytime |
| Marking & feedback | You mark it, against an answer key | Marked in the weekly session | Marked instantly, with a worked solution and a hint every time |
| When they get one wrong | You mark it and explain it, if you can | Explained next week, if it comes up | Explained out loud on the spot, then it comes back rebuilt until it sticks |
| Knowing if it's working | You guess | A termly update | A live dashboard, and a grade on every paper |
| When and where | At the desk, on paper | A fixed slot, plus travel | Any screen, any time, in short bursts |
| Pitched at the level | Varies a lot book to book | Depends on the tutor | Calibrated to real PSLE and top-school papers |
Cost
- Assessment books
- Cheap each, but they pile up
- Tuition
- Hundreds a month, ongoing
- StudyLah
- Free to start. Monthly if you want more, cancel anytime
Marking & feedback
- Assessment books
- You mark it, against an answer key
- Tuition
- Marked in the weekly session
- StudyLah
- Marked instantly, with a worked solution and a hint every time
When they get one wrong
- Assessment books
- You mark it and explain it, if you can
- Tuition
- Explained next week, if it comes up
- StudyLah
- Explained out loud on the spot, then it comes back rebuilt until it sticks
Knowing if it's working
- Assessment books
- You guess
- Tuition
- A termly update
- StudyLah
- A live dashboard, and a grade on every paper
When and where
- Assessment books
- At the desk, on paper
- Tuition
- A fixed slot, plus travel
- StudyLah
- Any screen, any time, in short bursts
Pitched at the level
- Assessment books
- Varies a lot book to book
- Tuition
- Depends on the tutor
- StudyLah
- Calibrated to real PSLE and top-school papers
Plenty of families use all three. StudyLah is the practice layer that finally tells you how it is going.
Works on every screen
Phone, tablet, or the computer at home.
StudyLah runs in any browser. A P6 with their own phone, or a younger one borrowing yours, can knock out the daily set on the MRT or at the kopitiam.
How we keep the questions right
Built to the real standard. Checked. And a flag button if we miss.
Built to real exam benchmarks
Every question is written to the standard of the real PSLE and top-school exams, follows the 2021 MOE syllabus, and difficulty is calibrated question by question. Practice here is meant to feel like the real thing.
Checked with real teachers
Every question is checked before it's published, and the bank is developed with input from Singapore tutors, including former MOE teachers, so the methods match what your child is taught in school.
And if something still looks off
If a question ever looks off, flag it in one tap. We read every report and we fix what's wrong.
PSLE ready, lah.
See it with your own child's work in it.
A real practice habit on the free plan, no payment, no pressure. Premium is what lets them fix what they got wrong.