Test your brain with this tricky math question! Most people get it wrong at first glance. Divide 100 by half, add fifty, and ...

A brain teaser shared on Facebook challenged users with a simple maths puzzle that caused confusion due to its tricky wording.

Retrieved from NCES. Another way of understanding the shrinking middle is to see how few American children met basic math benchmarks. The test found that 13 percent of fourth graders could not add and ...

We hope education leaders will pursue efforts to improve math instruction. New international test scores show how urgent the need for change is.