Arithmetika free to families for duration of home-schooling

Arithmetika's sticky star programme (first level) can be used at no cost by students who need more regular practice at their basic number skills. This means the girls and boys of Years 6 and up can try to complete sixty mental arithmetic tasks and earn 12 sticky stars. Read on for further information

Arithmetika gives parents the means to monitor actiity from their own device. Make use of the current enforced home time and hone those essntial number skills. Practice makes perfect! Join up as a family here

Arithmetika is mathematics assessment as you'll see nowhere else

How quick are your students with mental arithmetic?

Ask your students to hit this button and see if they can get 100% in the time allowed. Each time they start the task it will be different!

If not, they need to enroll in the Arithmetika Sticky Star Programme! Sign up here

Good mental arithmetic? Try one of these extended number skills tasks!

Most sophisticated assessment protocols

Proper answers required, not multiple choice

Automatic marking including algebra

Never the same question twice

Every student answer to every question retained for analysis

Totally integrated package

Join up here

A variety of assessment tools

Sequences of targeted skills tasks


The sticky star program

The unique Arithmetika assessment experience.

Imagine a maths quiz, exercise or test that is different every time you look at it! Imagine a quiz where the computer knows the answers to real questions, not just multiple choice and number only questions, and does all the marking whatever the question. Join up here

Like what you see? Get stuck in! Try for free!

Arithmetika is a 'user pays' service - you only pay for student use. No up-front fees. Just follow one of the links below to set up your first users. We will pester you for payment only when you start using Arithmetika in earnest.

Join the Arithmetika community and build mathematical confidence in today's students! Join up here

Slide rule

The slide rule, or slipstick, is a mechanical analog computer. The slide rule is used mainly for multiplication and division, and also for scientific functions.

For Teachers (schools)

Arithmetika prides itself on providing the means to enhance all three corners of the classroom experience - teaching, learning and assessment. You teach, assisted by the materials in Arithmetika; your students practise what you have taught using the Adaptive (formative) learning exercises; and you set tasks to measure and monitor student progress (summative assessment).


For Tutors

Assign tasks to your students and monitor their progress between visits! Link up with parents and teachers. Use the Adaptive learning diagnostics to discover very quickly and efficiently your student's strengths and weaknesses - all for you to focus on!


For Parents (families)

In Arithmetika you will find a very novel and profitable way to help your child with the important but difficult subject of mathematics. If your child is at an Arithmetika school you can ask to have your own secure access to the maths work your child is doing. If you start a Family account you can directly manage all your child's mathematical activity!


For Students

A parent, teacher or tutor might have told you about this site, or you may be an independent-minded user self-directed to come here. All the maths for students needing help with year 6 to 10 maths can be reached here.

If your teacher or tutor is an Arithmetika user just ask for your Class Access Code to get started.

Got your Class Access Code ready?