# Lesson overview:Add and subtract fractions with the same denominator

- In this lesson, we will learn how to add and subtract fractions with the same denominator, learn about fraction fact families and how to cross from a part to a whole.

## Core Content

- In this lesson, we will learn how to add and subtract fractions with the same denominator, learn about fraction fact families and how to cross from a part to a whole.

## Fractions, decimals and percentages:

- Converting between proper and improper fractions
- Understanding fractions: Equivalent fractions
- Add and subtract fractions with the same denominator
- Add and subtract fractions with a common denominator
- Add and subtract fractions with a common denominator: Improper fractions
- Add and subtract fractions fluency
- Multiply a fraction by a whole number
- Multiply a mixed number fraction
- Fractions of quantities 1
- Fractions of quantities (Part 2)
- Understanding percentage
- Percentage as a fraction and decimal
- Understanding Percent in the World
- Finding percent of a quantity
- Finding percent of a quantity: Problem solving