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The purpose of this lesson is to use mental math strategies to subtract.
Included is a YouTube video to support Grade 3 Blended Learning Math - Unit 3.10: Addition and Subtraction - Using Mental Math to Subtract and a YouTube video on Mental Math Strategies.
- Subject:
- Math
- Material Type:
- Activity/Lab
- Homework/Assignment
- Lesson
- Provider:
- Sun West Distance Learning Centre (DLC)
- Date Added:
- 03/14/2019
