One of the joys of being an educator is embracing all the differences every student brings to the classroom, while teaching them to celebrate those unique traits in themselves and each other. Yet, ...

If you’re taking an algebra, geometry or calculus class, your instructor will likely require a graphing calculator for your course. A graphing calculator is an essential tool for visually ...

The first handheld graphing calculator, the Casio fx-7000G, appeared in 1985. Since then, graphing calculators have become a common – and controversial – tool for learning mathematics. These devices ...