Numbed!
David Lubar
Numbed!
Age Rating, Reading Level & Content Guide
by David Lubar
The text is written at a 4th grade reading level, the subject matter is intended for middle graders (ages 9–12), and the content is gentle with no concerning themes.
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About This Book
Here’s a secret: Logan and Benedict didn’t just visit a math museum—they accidentally lost all their math skills! Suddenly, simple things like buying snacks or figuring out dinner become impossible, and math feels like a mystery they must solve. But that’s only the beginning.
Quick Assessment
This middle-grade fiction follows Logan and Benedict as they face the unexpected challenge of losing their math abilities after a school trip. The story highlights problem-solving and the real-world value of math in a fun and engaging way, suitable for ages 9 to 12. Parents should note the light suspense and emphasis on educational themes without any concerning content.
Why we rated Numbed! 9LT
Numbed! is written at a Level 4-5 reading level across 144 pages. Strong independent readers around grade 5.5 can typically handle this book on their own; with parent or teacher support, Numbed! works for readers up to grade 6.5.
We rate Numbed! as 9LT ("Light — Thematic") because the content sits in the "Gentle" range — no conflict beyond everyday childhood experiences. Across our four dimensions (emotional, physical, social, thematic) the book reads as evenly gentle; no single dimension stands out as a concern.
No specific content flags were raised by community reviewers, which is consistent with the gentle intensity score.
Thematically, Numbed! explores friendship, adventure, science & nature, humor, and coming of age — these threads give the book room to mean different things to different readers.
Good fit for
- ✓ Children in the Ages 9-12 range — the maturity and attention span match the story's pacing.
- ✓ Kids drawn to stories about friendship, adventure, science & nature.
Maybe not for
- ! Readers whose emotional readiness lags behind their decoding skills — this book's intensity outruns its reading level, a classic "gifted kid" mismatch.
For Parents
Content Intensity
9LT — Light — ThematicNo conflict beyond everyday childhood experiences. Safe for sensitive readers.
Was our "Gentle" content intensity rating accurate for this book?
Reading Insights
Hook Factor
3/10A steady, thoughtful read that rewards patient readers.
Discussion Potential
1/10A lighter read — great for independent enjoyment.
Book DNA
Multi-dimensional content fingerprint
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Details
Book Length
- ISBN
- 9781467705943
- Pages
- 144
- Publisher
- Millbrook Press
- Published
- 2013
- Type
- Fiction