Learn how to enable the Scientific Calculator and use Math Notes on your iPhone, and breeze through Math equations with ease.

According to the data, the best states for teachers in 2025 are Virginia, Utah, Washington, New York and Illinois. The worst states for teachers in 2025 are South Dakota, New Hampshire, Maine, Montana ...

As many as 45% of U.S. high school seniors lack basic math skills, while more than 30% lack basic reading skills—the lowest ...