Junior Kangaroo lessons

Visit the dedicated group lesson booking website to view available classes.

I am currently offering small group lessons to prepare for the Junior Kangaroo (aimed at very able 11-13 year olds) which can be booked through the booking system here.

Junior Olympiad lessons

There are also a few spaces left for the remaining Junior Olympiad classes which must be booked as a block (The original Kangaroo blocks have sold out so please book the new lessons above for the Kangaroo)

You can also view my availability for individual 1-1 lessons and book here.

Feel free to e-mail kevin@mathsaurus.com to discuss, or use the link below to go to the booking website.

  • Expert tuition

    Kevin has tutored 11+, GCSE, A-level and university students for over a decade. He studied Maths at Oxford University and has taught at two of the most prestigious schools in London.

  • Online convenience

    Online lessons make scheduling a breeze. Use the links to see availability and book and receive a Zoom link to access the lesson.

  • Exams or enrichment

    Whether you're preparing for an upcoming exam or just want to stretch yourself to do some interesting maths or get better at the challenges individual tuition can supercharge your progress.


Kevin Olding

Kevin Olding is an experienced teacher and tutor, having worked for 7 years at two leading independent schools in London, and for over a decade as a private tutor. He holds a First Class MMATH Mathematics degree from Magdalen College, Oxford, an MSc in Applied Statistics from Birkbeck, University of London (Distinction and prize for best overall performace), MRes in Statistical Applied Mathematics (Distinction and soon PhD) from the University of Bath, as well as a degree in Law. He is also the creator of the Mathsaurus YouTube channel, which has tens of thousands of subscribers and millions of video views.


  • Do you offer group lessons?

    Aside from the lessons listed above I do not currently offer group lessons. All lessons booked here are for individual students (though a parent may be present for the lesson if desired). If you would like to arrange your own group and book a lesson for multiple students at once it may be possible, but please e-mail in advance.

  • Where do the lessons take place?

    All lessons take place online through Zoom (you will receive a meeting link after booking).

  • What levels do you teach?

    You may book for 11+ to A-level maths, any maths challenges or as a parent for a consultation and advice without checking in advance. For other work (e.g. university courses, A-level further maths modules) please e-mail kevin@mathsaurus.com and I will let you know if I am able to help.

  • What is your cancellation policy?

    All bookings must be paid in full in advance - 48 hours notice is required for cancellation or amendment of lessons, otherwise the lesson will be charged in full.

  • Do you offer a free trial lesson?

    No. All lessons must be paid for in full in advance using the links on this page.

  • I have booked a lesson - how do I access it?

    After booking you will receive all the details needed to access the Zoom lesson by e-mail.

  • Do you teach other subjects?

    No, I am a specialist maths tutor and only teach maths. I sometimes accept students who need maths or statistics to support other studies (eg degree students in business, economics, science etc.) but please check in advance if I can help by e-mailing kevin@mathsaurus.com

  • What is your cancellation policy

    Unless otherwise stated on the booking page all classes may be rescheduled or cancelled with 24 hours notice. After that they are not refundable.

  • Are you free for a lesson right now?

    No, 24 hours notice is required for all 1-1 lessons. Group lessons may be booked as long as they are still available places (see the booking website to check).