When the American College Testing Board released the results of 2013 SAT performance, they found that, once again, boys outperformed girls on the mathematics section of the test. In fact, this sex ...

There has been a long-standing, and often very emotional debate about whether there are any gender differences in mathematical ability. If you have any doubts about how emotional and irrational the ...

A pool of items from operational tests of mathematical reasoning was constructed to investigate the feasibility of using automated test assembly (ATA) methods to simultaneously moderate possibly ...

Paired-samples designs are used frequently in educational and behavioral research. In applications where the response variable is quantitative, researchers are encouraged to supplement the results of ...