Add Yahoo as a preferred source to see more of our stories on Google. Latrenda Knighten has always liked math. As a child, she remembers breezing through timed tests ‒ high speed, low stakes ...

Camilla Gilmore receives funding from the Economic and Social Research Council. Lucy Cragg receives funding from the Economic and Social Research Council. Natasha Guy does not work for, consult, own ...

Latrenda Knighten has always liked math. As a child, she remembers breezing through timed tests ‒ high speed, low stakes assignments that challenge students to complete a number of simple problems in ...