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Secret Science

Dara O Briain

Cover of Secret Science

Secret Science

Age Rating, Reading Level & Content Guide

The Amazing World Beyond Your Eyes

by Dara O Briain

Reading Level 7 12C Ages 9-12 Sweet Spot

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

Science is happening all around you, even while you sleep! From the amazing power of your brain to airplanes soaring in the sky, everyday life is packed with extraordinary science that makes everything exciting. Discover the secrets behind the stuff you use and see how science shapes our world and future.

Themes

Science & NatureTechnologyHumorJuvenile NonfictionComic Strips & Cartoons

Quick Assessment

This lively and humorous nonfiction book by Dara O Briain explores the science behind everyday life, making complex concepts accessible and fun for children aged 9 to 12. With engaging comic strips and clear explanations, it encourages curiosity about technology, nature, and the brain without overwhelming detail. Appropriate for middle-grade readers, it supports STEM learning in an entertaining format.

Why we rated Secret Science 12C

Secret Science is written at a Level 7 reading level across 304 pages. Strong independent readers around grade 8.0 can typically handle this book on their own; with parent or teacher support, Secret Science works for readers up to grade 9.0.

We rate Secret Science 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, Secret Science explores science & nature, technology, humor, juvenile nonfiction, and comic strips & cartoons — 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.
  • Patient readers who enjoy slower, character-driven stories.
  • Kids drawn to stories about science & nature, technology, humor.
  • 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

12C — 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

2/10

A steady, thoughtful read that rewards patient readers.

Discussion Potential

1/10

A lighter read — great for independent enjoyment.

Book DNA

Multi-dimensional content fingerprint

Vocabulary Level
6
Emotional Weight
2
Theme Richness
5
World Scope
1
Data Confidence
7

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Details

Book Length

304 pages
ISBN
9781407196787
Pages
304
Publisher
Scholastic
Published
Oct 03, 2019
Type
Nonfiction

Genres

Subjects

HumorComic Strips & CartoonsScience & NatureTechnologyAeronautics, Astronautics & Space ScienceBiologyChemistryPhysics