Want to help your sixth-grader master math? Here are some of the skills your sixth-grader will be learning in the classroom. In a herd of horses, the ratio of legs to tails is 4 to 1 (or 4:1) because ...

It’s a common experience for many New York City parents. They sit down to help their kids with math homework, only to be totally flummoxed. Part of the reason is math instruction has undergone a ...

Remember when your sixth-grade math teacher told you to pay more attention in class because you’d need to know this information in adulthood? Here I am, [redacted] years later, and I have no idea what ...