If only there were a time machine to bring us back to third grade when our biggest worries consisted of who to play with on the playground and if the cafeteria was serving pizza for lunch. But as ...

Add Yahoo as a preferred source to see more of our stories on Google. We like to think that we're pretty good at math, especially after years of schooling. But every once in a while, a simple ...

Are math problems bugging your kids? Tell them to talk back -- using their hands. Psychologists report that gesturing can help kids add new and correct problem-solving strategies to their mathematical ...

Starting with the problem number ten on our list of math problem-solving activities for middle school – one night a hungry King couldn’t sleep. He went down to the kitchen, where he found a crate full ...

Want to help your third-grader master the basics of 3rd grade math? Here are some of the skills your child will be learning in the classroom. Understand what it means to multiply numbers – for example ...

Richard Rusczyk, founder of Art of Problem Solving, has a vision for bringing “joyous, beautiful math” — and problem-solving — to classrooms everywhere. When Richard Rusczyk became interested in math ...