UMA Maths with Mental Arithmetic

The most advanced maths for primary school students. Seach ‘uma maths’ for our maths app. The world's fastest dual hand abacus mental arithmetic institute.

Ten years into research, UMA has developed the world's first iPad Abacus System. Now kids in UMA can learn 3 times faster than any other abacus systems.
世界上最快的双手拨珠，十年潜心研究。大成心算开发出世界上所个iPad珠心算学习系统。
大成心算的学生比世界上任何心算机构学习速度至少快3倍以上。

24/01/2024

All apps are live now. If you can’t access your account. Please talk to your teacher.

17/01/2024

Very sorry to inform that all UMA apps are down due to ransomware. We are working hard to restore the service

11/01/2024

We have released UMA Maths 3.0 to the App Store and Google Play. All students should upgrade to the latest versions.

07/09/2023

We are now offering Primary School Maths and Mental Arithmetic courses at the same time. You could search UMA Maths for our maths app and UMA Abacus for our mental arithmetic app.

07/09/2023

UMA Mental Arithmetic is now UMA Maths

07/10/2021

Adult abacus online programmes are now available. If you are interested, please
1. Download 'uma abacus' from App Store.
2. Register with us.
3. Start to learn.

10/03/2020

Train the brain to be more academically productive by enhancing memory, concentration, reaction and speed? Through UMA's supreme dual-hand method, your kids can gain unthinkable advantage in terms of brain prowess over others. Our method is proven and easiest for your kids to succeed. You can install our app by searching 'UMA Abacus' (Designed by Teacher Zhu) from Apple Store or Google Play.
Call +6591281568 to register.
Our Address: Block 845 Yishun Street 81 #02-180.
Kid, adult and teacher's training programmes are available.

09/01/2020

Want better concentration, memory, confidence and faster counting? Want your kids to gain unparalleled advantages to brace for ever challenging academics? UMA Mental Arithmetic(大成心算) is providing the best dual-hand abacus mental arithmetic with our in-house designed app. Our app approach is at least 3 times faster than any other legacy book-based method and makes sure that each kid can excel. You can find our app in App Store or Google Play with keyword 'UMA Abacus' or navigate to http://www.uma.sg/apps to install.
To enquire or register:
Our Address: Block 845 Yishun Street 81 #02-180, S760845
Web:http://www.uma.sg
Mobile:91281568

29/11/2019

The best dual-hand mental arithmetic institute is now even better. UMA Mental Arithmetic's innovative approach to teach abacus with Digital Abacus is proven to be hugely successful and effective. The Digital Abacus method is easy and fun to master, which has turned the abacus which was meant only for the minority to all average students.
Our Digital Abacus (UMA Abacus) App is available both on 'Google Play' and 'App Store', navigate to http://uma.sg/apps to download to your device.
To enquire and register: +65-91281568
Address:Block 845 Yishun Street 81 #02-180 Khatib Central.
Email:[email protected]
Web:http://www.uma.sg