Free for parents · PSLE and primary math
GPA's free math resources: worked solutions and videos, topic guides, a parent-advice blog and tools, all built from our own teaching. Whether you want to understand a PSLE question type, check a past-paper answer, or work out an AL score, start here and follow the link that fits your child.
Last updated 18 Jun 2026 · New solutions and guides added regularly.
Browse by type
Each resource below is free to read and use. Pick a section to dive in, or jump straight to two of our most-used pages at the end.
A written solution and a teacher video for every PSLE Math Paper 2 question, year by year. Watch how a GPA teacher reasons through each one.
Open worked solutions →The 10 PSLE question types and more, each explained with worked examples. Understand the structure behind the questions, not just the answer.
Open topic guides →Plain-English articles on how PSLE math works, where marks leak, and how to help at home, written by the teachers who mark the papers.
Read the blog →Free, no-login tools for parents, including the PSLE AL-score calculator. Work out your numbers in seconds, no sign-up required.
Open the tools →Our flagship guide to the topics that recur most often, built from 709 PSLE questions tagged across 2012 to 2025.
Read the flagship guide →A worked collection of the toughest PSLE Math questions, each broken down so the method is clear and repeatable.
See the hardest questions →Every resource here is built from how we actually teach. The solutions, guides and articles all come from the same classroom method, so what you read at home matches what a GPA teacher would do in the room.
Want to know where your child stands?
Reading the resources is a great start. A free trial lesson goes further: a GPA teacher works with your child, spots the gaps the resources can't see, and tells you exactly where to focus next.
Free for parents
We add solutions, guides and articles as we make them. Join the mailing list and we'll let you know each time something new goes live.
Yes. Every worked solution, topic guide, blog article and tool here is free to read and use, with no sign-up wall. You only need an email if you want us to notify you when something new is added.
Mostly Singapore parents of primary school children, with a focus on PSLE math. The worked solutions and topic guides suit any P5 or P6 child revising, while the blog and tools help parents understand the exam and support at home.
We add new worked solutions as fresh papers are released, and publish new guides and blog articles regularly through the year. Join the mailing list and we'll tell you each time something new goes live.
Our own teachers. Genius Plus Academy was founded by Mrs Eileen Toh, and we write and publish our own, 60+ textbooks and 40+ workbooks. The resources here come from the same teaching, so what you read matches what we do in the classroom.
From free resources to a real plan
Founded by Mrs Eileen Toh, GPA teaches PSLE math from our own in-house materials. Book a free trial and we'll show you exactly where your child stands.
Free trial · about an hour · a real diagnostic · no obligation, no hard sell.