What is this number: 0.99999999...? I've had students argue with me for quite a while that this number can't equal 1, but that it must be less than 1. I get where they're coming from, but if it's less ...

Teacher Maro Mirzakhanyan works with students on math activities at a Pacific Clinics Head Start preschool in Glendale. Credit: Lillian Mongeau, EdSource In response to mounting evidence that ...

It’s something that educators hear from students in classes, children express to caregivers as they start homework and even adults say to each other when it’s time to calculate the tip for lunch.

Numbers and algorithms aren’t just useful to mathematician Eugenia Cheng -- they’re exhilarating. That’s why she’s on a mission to help transform math’s notoriously boring reputation in education into ...

Rapides Parish school officials recently released test results that showed growth — almost double the national average — using Eureka Math, a curriculum that’s drawn starkly divided opinions in ...