An Artificial Test
The Math Kids (Book 8)
- Publisher
- Common Deer Press
- Initial publish date
- Mar 2023
- Category
- General, General, Mysteries & Detective Stories, Friendship, School & Education, Mathematics
- Recommended Age
- 9 to 12
- Recommended Grade
- 4 to 7
- Recommended Reading age
- 9 to 12
-
Paperback / softback
- ISBN
- 9781988761763
- Publish Date
- Mar 2023
- List Price
- $14.95
-
eBook
- ISBN
- 9781988761770
- Publish Date
- Mar 2023
- List Price
- $8.99
Classroom Resources
Where to buy it
Description
After a tough end to the school year, the Math Kids—Jordan, Justin, Stephanie, and Catherine—take a jet to London for an exciting summer vacation. But between exploring the city and seeing the sights, they’re quickly drawn into investigations of terrorist activity. Authorities are on high alert because of threats to landmarks across the city. But there’s something odd about the messages. Working alongside Bobby, a police officer tasked with being their trip guide, the kids must uncover the true purpose of a mysterious online message board or risk being sent home early. With their vacation plans and the safety of London at risk, the Math Kids are in for their most complex case yet!
Finalist for the Foreword INDIES Book of the Year Award!
"An abundantly diverting middle grade mystery seasoned with history and intrigue…A fast-moving plot, and the characters’ fun banter will encourage even reluctant readers to test the waters. Full of mystery, puzzles, and intrigue, this solid, tightly plotted read is a winner for middle graders. Un-put-downable." - The Prairies Book Review
About the authors
David Cole has been interested in math since he was a very young boy. He pursued degrees in math and computer science and has shared this love of math at many levels, including teaching at the college level, coaching elementary math teams, and running a summer math camp. He also has a love of writing and has written a number of plays that have been performed. The Math Kids was born of a desire to combine his interests and exercise both sides of his brain at the same time. Find him on his website or on Facebook, Twitter, and LinkedIn.
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.
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The Election Calculation
The Mad Scientist Next Door
The Case of the Missing Turtle
Emily and Sam (Book 1)
An Unsolved Proof
The Math Kids (Book 9)
A Knotty Problem
The Math Kids (Book 7)
The Triangle Secret
The Math Kids (Book 6)
An Incorrect Solution
The Math Kids (Book 5)
An Encrypted Clue
The Math Kids (Book 4)
An Unusual Pattern
The Math Kids (Book 3)
Other titles by
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An Unsolved Proof
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A Knotty Problem
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The Triangle Secret
The Math Kids (Book 6)
At the Aquarium Rescue Centre
The Adventures of Grandmasaurus (Book 2)
An Incorrect Solution
The Math Kids (Book 5)
An Encrypted Clue
The Math Kids (Book 4)
The Adventures of Grandmasaurus
