Middle school teachers are now forced to assume multiplicative thinking is secure so they can dive into ratios and algebra.

Learn how to write the explicit formula for the nth term of an arithmetic sequence. A sequence is a list of numbers/values exhibiting a defined pattern. A number/value in a sequence is called a term ...

Learn how to write the explicit formula for the nth term of an arithmetic sequence. A sequence is a list of numbers/values ...

Four Wappingers elementary students are multiplying up to 384-digit numbers in school. These students, who are in the district's math enrichment program, are getting creative with math theory to solve ...

A key part—though surely not the only part—of early-grades math is ensuring students get the basic arithmetic functions down and, beyond that, making sure they’re able to swiftly and automatically ...