Here's why math fact fluency matters, and what we know from research about teaching strategies and timed exercises.

From classrooms to kitchen tables, debates about math education are never far away. Should teachers drill multiplication ...

Four Wappingers Central School District students completed in long multiplication, including 96-digit numbers.

Sizing Up Polynomials To understand the new work, it helps to learn how computer scientists think about addition and multiplication problems. Mathematically, these problems are completely captured by ...