In this book, children progress to two-digit addition while learning the commutative property of addition- an important foundation for future math success. Problems incorporate both horizontal and vertical form addition, which prepares children for practice with three and four-digit addition. Upon completion, your child will be ready for advanced arithmetic!
Topics Covered in this Book:
Horizontal addition review
Vertical form addition
Two-digit plus two-digit addition to 198
Early three- & four-digit addition
Addition of three two-digit numbers
Commutative property of addition
Patterns & sequencing
- ISBN13 9781933241517
- Publish Date 1 July 2008
- Publish Status Active
- Publish Country US
- Imprint Kumon Publishing North America, Inc
- Format Paperback
- Pages 96
- Language English