A fraction is part of a whole. When you find a fraction of an amount, you work out how much that part is worth, compared to the whole. Here is a quarter written as a fraction. The numerator is 1 and ...

For children to understand math, teachers must constantly make the connection between abstract numbers and real world examples, new research shows. If 3 is greater than 2, then ⅓ must be bigger than ½ ...

Fractions and percentages are both different ways to represent a whole. Ratios compare two or more sizes or sets and show how they relate to each other. There are ways of converting ratios to ...

Want to learn more? Sign up for a free five-week email mini-course full of research-backed strategies to help students make sense of math. Fractions are an important building block in students’ ...

Math Park 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 Vizio.

For many elementary teachers, fractions have traditionally sprung to mind lessons involving pizzas, pies, and chocolate bars, among other varieties of “wholes” that can be shared. But in what many ...