What reading level is Park scientists?

Park scientists by Mary Kay Carson is at a Level 7 reading level. Recommended for Middle Grades readers (Ages 9-12).

What age is Park scientists appropriate for?

Park scientists is recommended for Ages 9-12. HootRating: 12C (Clear).

What genre is Park scientists?

Park scientists is nonfiction — Juvenile Nonfiction. Part of the Scientists in the Field (Houghton Mifflin) series.

Does Park scientists have any content warnings?

Park scientists has a HootRating of 12C (Clear). No specific content flags noted. On HootRated, every book is rated across four dimensions — emotional, physical, social, and thematic — to help parents make informed choices.

How many pages is Park scientists?

Park scientists by Mary Kay Carson is 76 pages (approximately 16,830 words).

Reviewed by HootRated editorial · Last updated May 18, 2026

Park scientists

Mary Kay Carson

Park scientists

Age Rating, Reading Level & Content Guide

Gila Monsters, Geysers, and Grizzly Bears in America's Own Backyard

by Mary Kay Carson

Scientists in the Field (Houghton Mifflin)

Reading Level 7 12C Ages 9-12 Sweet Spot Page-Turner

The text is written at a 7th 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

Explore the fascinating world of scientists who study the amazing plants and animals living in America's national parks. From tracking grizzly bears to observing glowing fireflies, these experts help us understand the natural wonders all around us. Join their adventures as they uncover the secrets of geysers, salamanders, and more!

Themes

Science & Nature AdventureJuvenile Literature

Quick Assessment

This is a Level 7 book with gentle content intensity. It's a Sweet Spot read — challenging text with gentle themes, ideal for advanced or 2e readers. No notable content concerns flagged. Written for readers ages 9-12.

Why we rated Park scientists 12C

Park scientists is written at a Level 7 reading level across 76 pages (approximately 16,830 words). Strong independent readers around grade 8.0 can typically handle this book on their own; with parent or teacher support, Park scientists works for readers up to grade 9.0.

Read aloud, Park scientists runs about 1.9 hours — long enough to span several bedtime sessions.

We rate Park scientists as 12C ("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, Park scientists explores science & nature, adventure, and juvenile literature — 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, juvenile literature.
✓ Readers who fall hard for one book and want a long series to live in — there are 5 more books in the Scientists in the Field (Houghton Mifflin) series.
✓ 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.