Our website uses own and third party cookies, as almost all websites do, to help provide you with the best experience we can, as well as to obtain statistical information to tailor the website to the users’ need. If you continue to browse and use this website you are agreeing to comply with and be bound by the terms and conditions previously explained. Please view our cookies policy Agree


National Calculation Championship 2015

1st ALOHA Mental Arithmetic Calculation Championship where children and their families had a family fun day with lots of fun, magician show, games and prizes won. Students had to solve 70 calculations in 5 minutes using the abacus, mental arithmetic and/or their hands (kids) as only tools.
  • The Pinch Movement

  • What is ALOHA Mental Arithmetic Ireland

  • Flashcards

  • National Calculation Championship 2015

  • The parts of the Abacus.

  • National Calculation Championship 2016

  • Irish student demonstrations

  • ALOHA Benefits