Peak Performance
Donna Shryer
Peak Performance
Age Rating, Reading Level & Content Guide
Sports Nutrition (Food and Fitness)
by Donna Shryer
The text is written at a 4th grade reading level, the subject matter is intended for teens (ages 13+), and the content is gentle with no concerning themes.
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About This Book
The crisp crunch of a fresh apple, the zing of a salty sports drink—what fuels an athlete’s best game? Imagine unlocking the secrets hidden in every bite and sip to boost strength and speed. Feeling your energy soar might be just a snack away.
Themes
Quick Assessment
Peak Performance offers a clear and accessible introduction to sports nutrition for young readers, focusing on how nutrients contribute to athletic success. It covers essential topics such as the food pyramid and reading food labels, making it suitable for middle to high school students interested in health and fitness. The book contains no sensitive content, making it a safe and educational resource for ages 13-18.
Why we rated Peak Performance 9C
Peak Performance is written at a Level 4-5 reading level across 142 pages. Strong independent readers around grade 5.5 can typically handle this book on their own; with parent or teacher support, Peak Performance works for readers up to grade 6.5.
We rate Peak Performance as 9C ("Clear") 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, Peak Performance explores health & daily living - diet & nutrition, science & nature, and sports — these threads give the book room to mean different things to different readers.
Good fit for
- ✓ Children in the Ages 13+ range — the maturity and attention span match the story's pacing.
- ✓ Patient readers who enjoy slower, character-driven stories.
- ✓ Kids drawn to stories about health & daily living - diet & nutrition, science & nature, sports.
- ✓ Curious kids who prefer real-world topics over made-up stories.
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.
- ! Reluctant readers who need a fast hook — the pacing here rewards patience.
For Parents
Content Intensity
9C — ClearNo conflict beyond everyday childhood experiences. Safe for sensitive readers.
Was our "Gentle" content intensity rating accurate for this book?
Reading Insights
Hook Factor
2/10A 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
- 9780761425540
- Pages
- 142
- Publisher
- Marshall Cavendish Children's Books
- Published
- November 15, 2007
- Type
- Nonfiction