The skeletal system

Susan Heinrichs Gray

Cover of The skeletal system

The skeletal system

Age Rating, Reading Level & Content Guide

by Susan Heinrichs Gray

Human Body (2015) (Child's World)

Reading Level 4-5 Gentle (Lvl 1) Ages 9-12 Balanced Read Page-Turner

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

Discover the amazing world inside your body with a fun guide to the bones that make up your skeleton! Learn about the important roles each bone plays, how to keep your bones strong and healthy, and enjoy fascinating facts that bring the skeletal system to life.

Themes

Science & NatureHuman SkeletonHealthEducational

Quick Assessment

This is a Level 4-5 book with gentle content intensity. No notable content concerns flagged. Written for readers ages 9-12.

For Parents

Content Intensity

Level 1 — Gentle
Gentle Mild Moderate Intense Very Intense

No conflict beyond everyday childhood experiences. Safe for sensitive readers.

Data confidence: standard

Was our "Gentle" content intensity rating accurate for this book?

Reading Insights

Hook Factor

8/10

High engagement — fast-paced, fun, and hard to put down. Great for reluctant readers.

Discussion Potential

1/10

A lighter read — great for independent enjoyment.

Book DNA

Multi-dimensional content fingerprint

Vocabulary Level
4
Emotional Weight
2
Narrative Pace
9
Theme Richness
4
World Scope
1
Data Confidence
8

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Details

Book Length

24 pages
1,719 words
11m read-aloud
ISBN
9781626873391
Pages
24
Published
2015
Type
Nonfiction
Word Count
1,719
Read-Aloud
~11 min
Text Density
Light Text

Genres

Subjects

BonesHuman SkeletonSkeleton