# Lesson overview:Representing word problems using bar models

- In this lesson, we will explore how to represent word problems using bar models. We will learn how to identify bar models that represent division or multiplication problems.

- In this lesson, we will explore how to represent word problems using bar models. We will learn how to identify bar models that represent division or multiplication problems.

In this lesson, we will explore how to represent word problems using bar models. We will learn how to identify bar models that represent division or multiplication problems.

## Multiplication and division:

- Multiplication and Division
- Representing word problems using bar models
- Representing 2-Step Word Problems
- Deriving Multiplication Facts
- Deriving Division and Multiplication Facts
- To calculate multiplication facts using the distributive law
- Solving 2-digit multiplication calculations using the distributive law
- Solving three 1 digit multiplication equations
- Multiplying 3-digit numbers by 1-digit numbers
- Multiplying 3-digit numbers by 1-digit numbers
- Exploring multiplication strategies
- Consolidating multiplication strategies
- Dividing mentally
- Dividing using knowledge of multiples
- Short division (Part 1)
- Short division (Part 2)
- Short division (Part 3)
- Problem solving: Choosing operations
- Problem solving: Using all four operations
- Consolidating division strategies