Reviewed by HootRated editorial · Last updated
Yellowstone National Park
Audra Wallace
Yellowstone National Park
Age Rating, Reading Level & Content Guide
by Audra Wallace
The text is written at a 5th grade reading level, the subject matter is intended for middle graders (ages 9–12), and the content is gentle with no concerning themes. Its HootRating code, C, means gentle content.
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About This Book
Discover the wonders of Yellowstone National Park, from its incredible natural formation to the diverse animals that call it home. Explore the challenges the park faces today and learn why protecting this unique landscape is so important. Adventure awaits in every corner of this amazing national treasure!
Themes
Quick Assessment
This is a Level 5-6 book with gentle content intensity. No notable content concerns flagged. Written for readers ages 9-12.
Why we rated Yellowstone National Park C (Gentle)
Yellowstone National Park is written at a Level 5-6 reading level across 48 pages (approximately 2,583 words). Reading-wise, most kids in grade 6 and up can manage Yellowstone National Park on their own; younger readers can enjoy it with a parent or teacher reading along.
Read aloud, Yellowstone National Park takes about 17 minutes, which fits within a single read-aloud session.
We rate Yellowstone National Park as C (Gentle) 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, Yellowstone National Park explores science & nature, adventure, and environmental awareness — 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.
- ✓ Reluctant readers who need fast-paced, hook-heavy stories to stay engaged.
- ✓ Kids drawn to stories about science & nature, adventure, environmental awareness.
- ✓ Readers who fall hard for one book and want a long series to live in — there are 5 more books in the True Book: National Parks series.
- ✓ Curious kids who prefer real-world topics over made-up stories.
Maybe not for
- ! Readers looking for something heavier — this is a gentle, low-stakes story by design.
For Parents
Content Intensity
C · GentleReading the HootRating code: the first letter is the content intensity (C = Gentle · L = Mild · M = Moderate · I = Intense · V = Very Intense); the second, when there is one, is the kind of content that drives it (E = Emotional · P = Physical · S = Social · T = Thematic). Reading level and age range are rated separately. How we rate
No conflict beyond everyday childhood experiences. Safe for sensitive readers.
Was our "Gentle" content intensity rating accurate for this book?
Reading Insights
Hook Factor
9/10High engagement — fast-paced, fun, and hard to put down. Great for reluctant readers.
Discussion Potential
1/10A lighter read — great for independent enjoyment.
Book DNA
Multi-dimensional content fingerprint
More in the True Book: National Parks Series
Hawai'i Volcanoes
Karina Hamalainen
Hawai'i Volcanoes
Karina Hamalainen
Great Smoky Mountains National Park
Josh Gregory
Great Smoky Mountains National Park
Josh Gregory
Grand Canyon National Park
Josh Gregory
Grand Canyon National Park
Josh Gregory
Yosemite
Audra Wallace
Yosemite
Audra Wallace
Zion
Tamra B. Orr
Zion
Tamra B. Orr
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Details
Book Length
- ISBN
- 9780531233962
- Pages
- 48
- Publisher
- Children's Press
- Published
- 2017
- Type
- Nonfiction
- Word Count
- 2,583
- Read-Aloud
- ~17 min
- Text Density
- Light Text