Fraction Ball News Today

Science shows that play is an essential part of life, for adults and children. So psychologists decided to create more opportunities for playfulness.

PHILADELPHIA — On a tiny triangular lot in the city’s Belmont neighborhood, kids waiting with their parents for the No. 40 bus can also work on their executive functioning skills, playing a hopscotch variation designed to train their brains. In Chicago, a wooden game mounted on the wall of a laundromat teaches children, in two […]