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States of matter

Lynnette Brent

Cover of States of matter

States of matter

Age Rating, Reading Level & Content Guide

by Lynnette Brent

Why Chemistry Matters

Reading Level 5-6 10C Ages 9-12 Balanced Read

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.

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About This Book

Explore the fascinating world of solids, liquids, and gases through vibrant images and engaging explanations that make learning about matter fun and easy. Discover how everyday materials change and transform in exciting ways all around you. Perfect for curious minds eager to understand the science behind the stuff that makes up our world!

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 States of matter 10C

States of matter is written at a Level 5-6 reading level across 32 pages (approximately 3,890 words). Strong independent readers around grade 6.5 can typically handle this book on their own; with parent or teacher support, States of matter works for readers up to grade 7.5.

Read aloud, States of matter takes about 26 minutes, which fits within a single read-aloud session.

We rate States of matter as 10C ("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, States of matter weaves together science & nature and education.

Good fit for

  • Children in the Ages 9-12 range — the maturity and attention span match the story's pacing.
  • Readers who like a steady plot with enough momentum to keep pages turning.
  • Kids drawn to stories about science & nature, education.
  • 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.

For Parents

Content Intensity

10C — Clear
Emotional
Clear
Physical
Clear
Social
Clear
Thematic
Clear

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

6/10

Engaging read with solid pacing and interesting themes.

Discussion Potential

1/10

A lighter read — great for independent enjoyment.

Book DNA

Multi-dimensional content fingerprint

Vocabulary Level
5
Emotional Weight
2
Narrative Pace
7
Theme Richness
2
World Scope
1
Data Confidence
8

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Details

Book Length

32 pages
3,890 words
26m read-aloud
ISBN
9780778742449
Pages
32
Publisher
Crabtree Publishing Company
Published
2009
Type
Nonfiction
Word Count
3,890
Read-Aloud
~26 min
Text Density
Light Text

Genres

Subjects

Change of StateMatterPropertiesChemistryPhysicsMatter, Properties