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How To Use Number Rack

Overview

Number Rack facilitates the natural development of children's number sense. The movable, colored beads encourage learners to think in groups of fives and tens, helping them to explore and discover a variety of addition and subtraction strategies.

More Apps

For more Number Rack resources, an iPad version, and other apps, visit:

Curriculum

To learn about Bridges in Mathematics, an elementary curriculum that employs visual models like Number Rack, visit:

About Us

This app is brought to you by The Math Learning Center, a nonprofit organization dedicated to K-12 math education since 1976. Visit us at:

Acknowledgements

This app was made possible by a generous donation from Dr. David Moursund.

This app was crafted by Clarity Innovations. We help improve teaching and learning by creating solutions that match promising technologies with the needs of education. Visit us: www.clarity-innovations.com

© 2015 Math Learning Center   |  Number Rack version 2.0.2