The Math Wiz
by Betsy Duffey
Penguin 1997
Great fit for 3rd grade
Reading level and content both target K–3rd grade · ages 5–9
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Genre
Themes
- friendship
- self-acceptance
- perseverance
- confidence
- school life
- problem-solving
- identity
- teamwork
About this book
Marty Malone is great with numbers, but that doesn’t help when he’s always picked last in gym. Starting third grade, he discovers that being a math whiz and feeling confident in sports aren’t the same thing. With a new friend who shares his love of math, Marty begins to find creative ways to face challenges at school. This warm, funny chapter book speaks to kids who shine in some areas and struggle in others, encouraging perseverance and friendship.
Setting: a contemporary third-grade classroom, gym, and neighborhood
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Frequently Asked Questions
Is The Math Wiz right for my child?
Yes — The Math Wiz is a great fit for 3rd grade. The reading level is AR 3.5, which is typical for 3rd grade. The interest level is rated Lower Grades (K–3), meaning the themes and content are designed for ages 5–9 (K–3rd grade). Themes include friendship, self-acceptance, perseverance.
How long does it take to read The Math Wiz?
At a typical 3rd grade reading pace, The Math Wiz takes around 1.5h to finish. The book has 12,000 words. Slower or faster readers may vary significantly.
Does The Math Wiz have an AR quiz?
Yes — The Math Wiz has an AR quiz available, worth 2 points. Your child will need to take and pass the quiz through their school's Accelerated Reader program to earn credit. The quiz is typically 5–20 multiple choice questions about plot, characters, and setting.
What grade level is The Math Wiz?
The Math Wiz has an AR reading level of 3.5, which places it at a 3rd grade reading difficulty. The interest level is rated Lower Grades (K–3) — this reflects the age-appropriateness of the content and themes, not just the reading difficulty. A strong younger reader may handle the words fine while the themes are aimed at an older audience, or vice versa.