- Bargain Bin: Clearance or Used
- Discontinued or Limited Quantities
- Advanced Mathematics
- Art & Music
- Christian Curriculum
- Educational CDs & Videos
- Educational Games
- Educational Puzzles
- Foreign Language
- General Curriculum
- General Mathematics
- Geography
- Government & Economics
- History
- Homeschool Helps
- Language Arts
- Lesson Planners & Records
- Logic & Critical Thinking
- Phonics & Reading
- Preschool
- Reading & Literature
- Reference
- Science
- Social Emotional and Character Development
- Special Needs
- Test Prep
- Unit Studies
- Home
- General Mathematics
- Sir Cumference and the Dragon of Pi
Sir Cumference and the Dragon of Pi
Regular price
$8.99
Sale
SKU: 13229
By Cindy Neuschwander, Illustrated by Wayne Geehan
Join Sir Cumference for wordplay, puns, and problem solving in this entertaining, medieval math adventure story about radius and the number Pi.
This time the math adventure is centered around a potion that changes Sir Cumference into a fire-breathing dragon. Can Radius change him back? Join Radius on his quest through the castle to solve a riddle that will reveal the cure. It lies in discovering the magic number that is the same for all circles.
The second in Sir Cumference series, Sir Cumference and the Dragon of Pi makes math fun and accessible for everyone.
ISBN 9781570911644
Paperback
Published by Charlesbridge
32 Pages
8-1/2 x 9-1/2
7-10 years