# Applying knowledge of bar models to answer word problems

In this lesson, you will be looking at applying our knowledge of bar models to a range of word problems.

# Video

Click on the play button to start the video. If your teacher asks you to pause the video and look at the worksheet you should:

- Click "Close Video"
- Click "Next" to view the activity

Your video will re-appear on the next page, and will stay paused in the right place.

# Lesson summary: Applying knowledge of bar models to answer word problems

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This was the final lesson in the unit Addition and subtraction word problems.