Mathella and the Ups and Downs of Her Rational Day: A story about rational numbers

by Kathryn Gray and Wilhelmina Dean

In this adventure, Ella and her dog, Integer, set out with a basket of goodies for Grandma. However, Integer is soon running back and forth which causes Ella to recalculate the distance. To add to her day, a wolf confronts her. Thank goodness for her red cape (or math) which helps save her from the wolf.

• Format: Paperback
• Language: English
• ISBN: 154081405X
• ISBN13: 9781540814050
• Release Date: December 2016
• Publisher: Createspace Independent Publishing Platform
• Length: 24 Pages
• Weight: 0.10 lbs.
• Dimensions: 0.1" x 6.0" x 9.0"