
In this lesson you will learn how to decompose a fraction by breaking up the fraction into a sum of fractions.

In this lesson you will learn how to represent a fraction as a sum of unit fractions by using pictures.

In this lesson you will learn how to compare fractions with the same numerator by using the greater than and less than symbols.

In this lesson you will learn to model the addition of fractions with different denominators by using fraction bars.

In this lesson you will learn how to add fractions with unlike denominators by creating area models.