UCMAS Abacus & Mental Arithmetic

UCMAS (Universal Concept of Mental Arithmetic System) is a world-renowned brain development programme for children aged 4 to 13. Using the ancient tool of the abacus combined with modern neuroscience, UCMAS trains children to perform complex arithmetic calculations entirely in their minds — faster than a calculator.

At Says International School, the UCMAS Saturday Klinic is offered as a special enrichment programme every Saturday, giving students a structured, stimulating environment to develop exceptional cognitive skills while staying engaged beyond regular school hours.

UCMAS at SIS Saturday Klinic is ideal for children aged 4–13 who want to sharpen their mind, boost academic performance, and build lasting self-confidence — all through a fun, structured, and internationally recognised programme.

Delivered every Saturday at Says International School, the UCMAS Klinic is structured nto progressive levels — from beginner (abacus-assisted) through to advanced (pure mental calculation). Each level builds on the last, with internationally standardised assessments and opportunities to compete in local and global UCMAS championships.