This kids’ math problem came from the parent of a 9-year-old. However, most of the respondents as well as the original poster believed it is quite difficult for a 9-year-old.

In a tweet, pure mathematician Eugenia Cheng, scientist in residence at the School of the Art Institute of Chicago and author of three popular math books, wrote "I completely disagree with this ...

By hiding math's great masterpieces from students' view, we deny them the beauty of the subject. How our 1,000-year-old math curriculum cheats America's kids - Los Angeles Times ...

Why 5-Year-Old Kids Can Do Algebra. Gut instinct for numbers works in animals, too. By ABC News. March 16, 2014, 1:29 AM. A young boy writes math equations on chalkboard. Getty Images.

Still, the Osceola County school will stick with its Algebra 1-for-all policy, adding a remedial course for those likely to struggle. Teachers are optimistic that students, with help, can pass ...