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An Unsolved Proof
The Math Kids (Book 9)
Book #9 of The Math Kids
By David Cole
Illustrated by Shannon O'Toole
Published by Common Deer Press
Distributed by Simon & Schuster
Table of Contents
About The Book
Hidden cameras, secret operations, and new math concepts await in the Math Kids' ninth adventure!
Justin has been accused of stealing from the comic book shop! To earn back the trust of his parents and the store manager, he'll have to work at the shop for four whole weekends. And that puts a damper on his plans to play video games and hang out with fellow Math Kids, Jordan, Catherine, and Stephanie.
With the end of summer approaching, the four friends realize that finding proof of Justin's innocence is their only way to save Justin's good name. To get it, they'll need to uncover who really stole the comics. Their primary suspects are the two older boys who accused Justin, but catching them red-handed will require more than just teamwork.
Solving this problem will require knowledge of proofs and patterns, and if the Math Kids aren't successful, it won't be just Justin's reputation at risk.
Justin has been accused of stealing from the comic book shop! To earn back the trust of his parents and the store manager, he'll have to work at the shop for four whole weekends. And that puts a damper on his plans to play video games and hang out with fellow Math Kids, Jordan, Catherine, and Stephanie.
With the end of summer approaching, the four friends realize that finding proof of Justin's innocence is their only way to save Justin's good name. To get it, they'll need to uncover who really stole the comics. Their primary suspects are the two older boys who accused Justin, but catching them red-handed will require more than just teamwork.
Solving this problem will require knowledge of proofs and patterns, and if the Math Kids aren't successful, it won't be just Justin's reputation at risk.
About The Illustrator
Shannon O'Toole has been illustrating children's books since 2018. Originally a figurative painter, Shannon has been exploring new ways to tell stories through her art. Her artistic practices are inspired by the many unique characters and people in her life. In addition to her work in children's books, Shannon is an elementary school teacher. When she is not painting, she can be found drinking coffee, watching classic movies and exploring new recipes in her kitchen. Shannon lives and works outside of Toronto, Ontario, Canada.
Product Details
- Publisher: Common Deer Press (March 13, 2024)
- Length: 124 pages
- ISBN13: 9781988761886
- Ages: 9 - 12
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Raves and Reviews
Highly Recommended. FIVE STARS. "As he does in the eight other books in “The Math Kids” series, author David Cole gives readers a chance to solve the problems along with the Math Kids, and the book has an appendix at the end that has the most interesting information. Though the book’s recommended age is stated as ages 9 to 12 or grades 4 to 7, younger students will love the action-packed stories, and adults will enjoy reading these books to these younger children. I know I do."
– Elaine Fuhr, CM Canadian Review of Materials
Resources and Downloads
High Resolution Images
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Book Cover Image (jpg): An Unsolved Proof
eBook 9781988761886
An Unsolved Proof
The Math Kids (Book 9)
Book #9 of The Math Kids
By David Cole
Illustrated by Shannon O'Toole
Published by Common Deer Press
Distributed by Simon & Schuster
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