Keep Learning is available to stream on pbs.org and the free PBS App, available on iPhone, Apple TV, Android TV, Android smartphones, Amazon Fire TV, Amazon Fire Tablet, Roku, Samsung Smart TV, and ...

This Maths article features a video and activities to learn how to add decimal numbers that have a different number of decimal places.

Learn how to subtract decimals that have a different number of decimal places. Let's set out the calculation as a column subtraction. When we set out a column subtraction we make sure our ones ...

We will be continuing our learning around multiplying decimals using an area model.

Diana Wearne, James Hiebert, A Cognitive Approach to Meaningful Mathematics Instruction: Testing a Local Theory Using Decimal Numbers, Journal for Research in Mathematics Education, Vol. 19, No. 5 ...

What's the best language for learning math? Hint: You're not reading it. Chinese, Japanese, Korean and Turkish use simpler number words and express math concepts more clearly than English, making ...

College second-year Maike Anthony is a two-time Guinness World Record-holder. In 2022, as a high school student in Brazil, he ...

Math also has its own grammar—decimal points, commas, parentheses, and brackets, for example, all have meanings distinct from those in an English/language arts class.