Match fun story problems with the correct addition or subtraction expression.

Art Artistic Expressions of Math Over Seven Centuries Picturing Math at the Metropolitan Museum of Art has prints dating back to the 15th century, all expressing the beauty of mathematics.

At a meeting of 6,000 mathematicians in Boston, a reporter finds people dancing, crocheting, knitting and using theater to explore and celebrate their discipline.

Bitcoin is an expression of pure mathematics that appeals to both the rational and the aesthetic aspects of human nature. It challenges us to think critically and creatively about the nature and role ...