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Chapter Book · Ages 5–11 · 1999 · Est. 17 min read
Sir Cumference and the Dragon of Pi
By Cindy Neuschwander, Wayne Geehan (Illustrator)
Book #2 in the Sir Cumference series
A potion turns Sir Cumference into a dragon. Can Radius find the cure?
4.1/5 Goodreads · 1,543 ratings
32 pages· 1,466 words· Est. 17 min read
$8.99Save 5%
Bookroo's summary
When a potion transforms Sir Cumference into a dragon, young Radius must embark on a daring quest through the castle. His mission: solve a riddle to uncover the magic number that holds the key to reversing the spell. As Radius navigates this medieval math adventure, he must use his wits and courage to save Sir Cumference. Will he discover the secret of the number that unites all circles in time? Dive into a world where math and mystery collide, and join Radius on a journey that makes learning an exhilarating quest.
From the publisher
For fans of the Sir Cumference series with Pi on their mind, here is the second installment in this fun look at math and language. 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. Perfect for parent and teachers who are looking to make math fun and accessible for everyone.
At a glance
- Format
- Paperback
- Pages
- 32
- Words
- 1,466
- Reading age
- 5–11
- Audience
- Picture
- Lexile
- AD600L
The author
More from Cindy Neuschwander
The series
The Sir Cumference series
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$899
Sir Cumference and the First Round Table
Ages 7–10 · 1997
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$1695
Sir Cumference and the Great Knight of Angleland
Ages 8–12 · 2001
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$899
Sir Cumference and the Sword in the Cone
Ages 7–10 · 2003
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$899
Sir Cumference and All the King's Tens
Ages 8–12 · 2009
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The fine print
Book details
Reading levels
- ATOS
- 3.8
- F&P level
- ~O
- Scholastic level
- O
- AR points
- 0.5
- AR interest level
- LG
- AR quiz
- 41650
Publication
- Published
- February 1, 1999
- Publisher
- Charlesbridge
Edition
- Language
- English
- Type
- Chapter Book
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