Clarification: This story has been updated to clarify how University of Colorado researchers handle their data collection. A student digs into a math problem that references his favorite superhero, ...

Milena Cuéllar has been a professor of mathematics, engineering and computer science at LaGuardia Community College, part of the City University of New York, since 2012, teaching college statistics ...

Prepares students for Precalculus and other higher math courses requiring intermediate algebra. Topics include: linear equations and inequalities, absolute value equations and inequalities, systems of ...