A key part—though surely not the only part—of early-grades math is ensuring students get the basic arithmetic functions down and, beyond that, making sure they’re able to swiftly and automatically ...

Ever wondered how your mind deals with complex sums and multiplications? A new study has imaged how the brain's activity levels change while taking on serious math problems, and reveals for the first ...

Junior UCMACS Abacus Mental Arithmetic Skills, a renowned institution in the field of abacus and mental arithmetic training ...