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Model Rocketry

Peter Lowery, Field Griffith

Cover of Model Rocketry

Model Rocketry

Age Rating, Reading Level & Content Guide

Hobby of Tomorrow

by Peter Lowery, Field Griffith

Reading Level 4-5 9C Ages 9-12 Balanced Read

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

Model rocketry isn’t just about blasting rockets into the sky—it's about turning your wildest ideas into real flying machines! This book shows you how to build, launch, and safely recover rockets that you create with your own hands. Mastering these skills could make you the coolest rocket expert on the block!

Themes

Quick Assessment

Model Rocketry is an engaging guide aimed at children ages 9-12, teaching the fundamentals of building and safely launching model rockets. It covers essential safety precautions, construction techniques, launching systems, and recovery methods, along with ideas for organizing rocket clubs. The content is educational and encourages STEM learning with no mature themes.

Why we rated Model Rocketry 9C

Model Rocketry is written at a Level 4-5 reading level across 152 pages. Strong independent readers around grade 5.5 can typically handle this book on their own; with parent or teacher support, Model Rocketry works for readers up to grade 6.5.

We rate Model Rocketry as 9C ("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.

Specific content flags noted by reviewers: Mild Peril.

Thematically, Model Rocketry explores science & nature, models and modelmaking, adventure, and friendship — 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, models and modelmaking, adventure.
  • 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

9C — Clear
Emotional
Clear
Physical
Clear
Social
Clear
Thematic
Clear

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

Content Flags

Mild Peril
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
4
Emotional Weight
2
Theme Richness
5
World Scope
1
Data Confidence
7

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Details

Book Length

152 pages
ISBN
9780385052368
Pages
152
Publisher
Doubleday
Published
June 1972
Type
Nonfiction

Genres

Subjects

ModelsModels and ModelmakingRockets