Instructional Video

Identity Property of 1

Curated and Reviewed by Lesson Planet

Part of building solid number sense is understanding the laws and properties of multiplication and addition. Elementary school students can watch Sal multiply using the number 1. He explains that 1x any number equals that number. He provides several examples that show the Identity Property of 1.

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Resource Details
Grade
2nd - 4th
Subjects
Math
1 more...
Media Length
1:24
Audiences
For Teacher Use
1 more...
Instructional Strategy
Flipped Classroom
Accessibility
Closed Captions
Usage Permissions
Creative Commons
BY-NC-SA: 3.0
cc