FORT LEE — For 10 seconds, a series of 50 random three-digit numbers flashed on the screen. After another second, abacus master Jeonghee Lee announced she'd finished the mental addition, correctly ...

Now that digital learning is the way of the future, children and students are increasingly using online abacus platforms to expand their skill sets. Some kids have a natural aptitude for math and ...

Space to play or pause, M to mute, left and right arrows to seek, up and down arrows for volume. It might look like a game or a kids' toy but those sliding beads actually have the power to solve some ...

Gabriella Sheh loves attending her after-school maths class on Sydney's north shore. The 10-year-old enjoys it for one reason in particular — the abacus. "I think it's probably heaps better than a ...

Children sat on the floor, curiously, facing a large abacus with yellow beads. When asked ‘do you find maths easy?, the reply was a faint yes. The question was repeated and this time, there was pin ...