Cali is an abbreviation for California, and math (or maths, if you’re British) for mathematics. Abbreviations are all shortcuts, but there aren’t any overarching rules to create or pronounce ...

To help students in the United States remember this order of operations, teachers drill the acronym PEMDAS into them: parentheses, exponents, multiplication, division, addition, subtraction.

Math scores for U.S. students plummeted to an all-time low on international exams that marked the first comparison of global achievement since the pandemic upended education, according to a new ...

Many sources around the Internet attribute the acronym to Judith A. Ramaley, who was the assistant director for education and human resources at the National Science Foundation from 2001 to 2004.