XtraMath helps kids gain fluency in addition, subtraction, multiplication, and division. The program is conceptually similar to flash cards. Credit: Ian Moore / mashable As COVID-19 was spreading last ...

The test scores show more students are not reaching what would be considered “basic” achievement across subject areas.

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