I’ve seen the future and it is math less and it is awesome and it is this PhotoMath app that solves math problems just by pointing your phone’s camera at them. It’s like a cross between a ...

Grade 5 Math #10: Multiplying decimals using an area model-2 Video has Closed Captions CC We will be continuing our learning around multiplying decimals using an area model.

Together, the boy and deputy were able to solve an eighth-grade level decimal math problem. The sheriff's office released audio of the 911 call on Friday. "Hey, um, ...

Teach your children the fifth-grade math skills they need. Fifth-graders will continue to deepen their understanding of addition, subtraction, multiplication, and division of fractions.

NPR's Scott Simon talks to math historian Glen Van Brummelen about his finding that the decimal point appeared in the 1440s, earlier than thought.

The origins of the decimal point, something millions of people use daily, may be much older than we first thought. It was initially considered to have originated in 1593, having been used by ...