MOVING WALL The "moving wall" represents the time period between the last issue available in JSTOR and the most recently published issue of a journal. Moving walls are generally represented in years.

Educators and administrators in recent years have been eager to reimagine math instruction. Troubled by high failure rates in ...

Middle and high school educators likewise should incorporate more real-life applications into their traditional lessons while recognizing that data literacy is no substitute for advanced math. It’s ...

A group of middle school girls is puzzling over a pie chart about reading habits in the U.S. Their “math designer” stands at the front of the room, encouraging students to share what they “notice and ...

Abstract: We present a Mathematics of Arrays (MoA) and ψ-calculus derivation of the memory-optimal operational normal form for ELLPACK sparse matrix-vector multiplication (SpMV) on GPUs. Under the ...