Embedding Understanding of Equivalent Expressions
This lesson embeds understanding of equivalent expressions.
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: Embedding Understanding of Equivalent Expressions
The next lesson in Addition and subtraction is "Ten can be partitioned into pairs of numbers that sum to ten"