This is a personal project by me, Kelvin Soh. I am based in Singapore, and give full time tuition (primarily at the pre-university level).

I have been extremely fortunate to be able to work in Mathematics, something I truly enjoy, for a living, and hope that this site/app can help you in any tiny way to achive your own goals.

While this is not the aim of this site/app, tuition enquiries are welcome at the contact email provided in next section.

Visit and subscribe to my YouTube channel at Kelvin Soh for video content.

We will love to hear from you: knowing that people are using the site/app is probably the biggest motivation for further development of Math Atlas.

Leave us a comment on what you enjoyed using and what can be improved. Send us bug reports: anything from simple typos to mistakes with the questions/answers/notes to technical problems with the site/app. Contact us at kelvinsohmath@gmail.com.

For an analysis of how our suite of questions stack up against the TYS from 2007-2020, visit the sister documentation blog
https://math-atlas-documentation.vercel.app.

Current version: 0.4.2.1

Four topics down: the complex numbers, differential equations, P&C and probability topics are relatively feature complete.

We also have shorter MCQ quizzes for Vectors I as well as probability.

There is now a digital-friendly MF26 implementation and a link to an external 3D Vectors app involving lines and planes in the footer.

Tentative plan for next update

DRV is the next planned topic we will cover.