Soroban PUE

Center of intellectual development "Smartum"
Japanese, innovative, highly efficient methods of development of children on the basis of oral accounts.
Mental Arithmetic is an innovative, highly efficient methods of development of mental abilities of children from 4 to 12 years based on a system of arithmetic with the help of accounts of Soroban (abacus).
In the process of learning in a child begins to work the 2 hemispheres of the brain simultaneously and that the unique advantage they have for life.