Dyscalculia is a severe and persistent learning disability in math that affects about 5 to 8 percent of school-age children. Due to its impact on students’ ability to learn and retain basic math facts ...

Math may be the most universal of school subjects, but it’s also often the most universally disilked. But there’s nothing like a fake holiday to ramp up enthusiasm (see: Casimir Pulaski Day), and this ...