Kathleen Cotter Clayton

2025 MassHOPE Convention Speaker

Speaker Bio

Kathleen Cotter Clayton is the daughter of Dr. Joan A. Cotter, author and creator of the RightStart™ Mathematics program. She is one of the first children to grow up under the RightStart principles. Kathleen has a degree in Home Economics and a minor in Business from the University of Minnesota and has two Masters Degrees from the University of Mary in Bismarck, North Dakota. Kathleen and her husband Steve have six adult children and six delightful grandchildren. 

Kathleen is currently responsible for curriculum development, marketing, and sales. She travels all across the US and Canada, sharing the RightStart mission of helping everyone understand, apply, and enjoy mathematics. In her spare time, Kathleen designs and creates quilts and loves to travel all around the world.

Speaker Workshops

Invisible
Learning Challenges in Math? Challenge NO MORE!
How to Be a Great Math Teacher
Fractions - Seeing Is Believing
Math Games: Laughter and Learning All in One
The Five Miscalculations in Math
Math Super Powers: Building for Success

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