(USA TODAY) - Parents learn to pick their battles. It's crucial for survival. When it comes to screen time? That's a fight just about every parent now struggles with. On one hand, you sometimes just ...

What does the Khan Academy offer? The tagline on the academy’s website says it all: “A free world-class education for anyone anywhere.” Now, with the Khan Academy app for the iPad/iPhone, anyone in ...

Whether you’re trying to teach a young kid how to count or struggling through an advanced college math class, there are several apps that can make math less painful. This list focuses on iOS math apps ...