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Christy Needham

About the Author

Christy Needham began her career as a high school math teacher. She went on to develop the math materials and curriculum for a major worldwide education company. She enjoys volunteering with math professional development within the community and at her children’s school. She lives in Simi Valley, California.
 

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By the Author

Everything You Need to Ace Geometry in One Big Fat Notebook
Everything You Need to Ace Geometry in One Big Fat Notebook

Everything You Need to Ace Geometry in One Big Fat Notebook

by Workman Publishing, by Christy Needham

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