Building Blocks of Math: Subtraction
World Book, Inc.
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World Book, Inc.
Building Blocks of Math: Subtraction
Meet Subtraction they help us find the difference between two amounts! Subtraction is here to explain this core concept of mathematics to students through colorful and engaging examples. Readers will be introduced to counting back, number lines, and checking their work. Activities at the back of the book encourage readers to test their knowledge. Along the way students will meet famous mathematician Ada Lovelace, who wrote the first published computer program. A colorful timeline also introduces readers to the history of math. For more information on math strategies, check out other titles in the Building Blocks of Math series!
- Author:
- World Book
- Interest Level Low:
- Age 7
- Interest Level High:
- Age 10
- Reading Level:
- Age 7
- Lexile Level Low:
- 370L
- Lexile Level High:
- 370L
- Language:
- English
- Copyright:
- 2022
- Number of Pages:
- 40 Per Title
- Teaching Guide:
- Yes
- Set:
- No
