Ariel Rosa, senior analyst of equity research for Citi, warns there is a chance of another cut to the outlook. Analysts ...

District leaders linked school attendance to crime, but failure to reduce absenteeism in middle schools yielded the biggest youth crime surge in a generation.

A massive investment in carbon capture technology in Alberta’s oil sands, to which Prime Minister Mark Carney has tied his ...

Breakthroughs in pure mathematics can take decades. A new Defense Department initiative aims to speed things up using ...

1938 — Four days after pitching a no-hitter against the Boston Braves, Johnny Vander Meer of the Cincinnati Reds pitched his ...

An Arab town in northern Israel paid a heavy price for the ongoing air war between Iran and Israel when a ballistic missile ...

Teachers should avoid having students look for keywords, a hack used commonly to connect words with mathematical operations. In the EdWeek Research Center survey, a majority of math teachers—70 ...

Arithmetic: Arithmetic is the type of math that deals with "operations," like addition, subtraction, multiplication and division. It also involves fractions, squares and square roots, and exponents.

Penney, (1964), (1956)]. Other researchers have been working on the representation of complex binary numbers as one unit and perform arithmetic operations [(T.Jamil et al., (2000)]. We discuss a ...