The Duolingo math app will cover basic third and fourth grade level mathematics, including multiplication, division, fractions, angles, and area measurements. A Duolingo language lesson looks more ...

Recently, I was asked by a parent how old children should be to learn how to multiply numbers. He was shocked when I said that children in kindergarten may be experts in multiplication. It’s not ...

Some North Carolina lawmakers want to require that school children learn how to write and multiply even in today's modern world.A legislative committee on Tuesday approved a proposal to change state ...