Specialist maths software for school and home

NumberGym Software example screenshots

27th Nov 2020 Bond Builder, Table Trainer, Mental Maths access problems:

A small number of schools using NumberGym Maths have not signed up for unique student logins and are therefore using our older versions of BB, TT, and MM, which are written in Flash. Flash will not be supported by most browsers as of 1st January 2021.

To avoid disruption in January, I have now reassigned these schools to our current versions with a single universal student login of '99'. When convenient, these schools should send me their student lists, ideally by class, with or without unique student logins. Where necessary, I will generate the student logins and bulk load the data so that each student can track their own progress whenever and wherever they log in.

20th Nov 2020 NumberGym Maths access problems:

NumberGym's service provider, Webfusion, was bought out by another provider, Tsohost, a while ago. Our database was transferred to the new servers with new login details which meant lots of small files needed to be updated. This caused some disruption. Now, it appears that our webfusion security prefix to our resources is no longer working.

If your links start with "https://fusion.webfusion-secure.co.uk/~numbergym.co.uk..." then please replace this with "https://www.numbergym.co.uk... "

Apologies for the further disruption this may have caused.

Use your iPads to log in to your school account...

NumberGym's iPad apps for Bond Builder, Table Trainer and Mental Maths Challenge will currently fail to connect to our database (see statement above) but you can use your iPads to log in to our website and access NumberGym's BB, TT and MMC in the usual way.

How does NumberGym Maths support the teaching of Mastery in Maths?

The National Centre for Excellence in the Teaching of Mathematics (NCETM) have produced a document on Mastery Approaches to Mathematics. Click here to see a copy of that document interspersed with inserts in red explaining the contribution that NumberGym Maths can make.

Our Software...

  • Now provides unique pupil logins so best times can be stored for BondBuilder, TableTrainer and Mental Maths Challenge
  • Highlights the underlying patterns in mathematics
  • Uses clear, uncluttered images
  • Is age neutral with minimal text
  • Is great for EAL, SEN, Adult Learners, and Gifted & Talented alike
  • Builds confidence through contexts that provide reinforcement in a fun way
  • Available online for schools, tutors and home users

Learning Number Facts

BondBuilder & TableTrainer offers carefully graded timed challenges to measure progress in committing facts to memory.

Acquiring Mental Strategies

Mental Maths Challenge enables the teaching and practice of mental arithmetic strategies in a personalised setting.

Creativity in Maths

We offer creative challenges and open-ended explorations which encourage investigations and lateral thinking in maths.

Request a free trial

What teachers say

BondBuilder & TableTrainer and Mental Maths Challenge are your strongest products used in the proper way - with home access.
I believe they can make a massive difference to maths teaching - if it's done properly and coordinated as a whole school with parental involvement.

- Clint Lees, Robert Wilkinson Primary School, York


The verdict from staff who explored NumberGym is 'fantastic', 'well-differentiated', 'attractive visuals', 'appropriately challenging', 'we love it', 'pupils prefer it to previous software used'.

- Fiona Reid, CarronGrange School, Falkirk


The Number Gym is completely different and I was aware while using it with my pupils that not only did it make them think about the concepts they were working on, but it also enhanced their understanding.

- Nicole Cooper, M.A M.Ed. Head of Learning Support, The Richard Pate School, Cheltenham


I work with learners ranging from age 11 to adult and NumberGym seems to be one of the best, and widely age appropriate tools out there.

- Pete Jarrett, Tutorum Learning & Assessment


After 15 minutes I knew that NumberGym Maths was on a par with any of the best mathematics software I have seen over the past decade.
It is difficult to pick holes in this well-designed and fully accessibly software. In the hands of a good teacher it will help inspire and motivate children in mathematics.

Ratings (out of 5)
Fitness for purpose: 5
Ease of use: 5
Features: 5
Quality: 5
Value for money: 5

- Chris Drage [Freelance Educational ICT Journalist] in MJO (Merlin John Online)