The greenhouse effect

Rebecca L. Johnson

Cover of The greenhouse effect

The greenhouse effect

Age Rating, Reading Level & Content Guide

Life on a Warmer Planet

by Rebecca L. Johnson

Reading Level 4-5 9MT 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 mild with minimal sensitive material.

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About This Book

The air feels thick and warm, like a cozy blanket wrapped around the Earth. You hear the soft whisper of wind and the distant buzz of bees, but something invisible is changing everything. What happens when our planet’s own blanket starts to trap too much heat?

Themes

Science & NatureEnvironmental Awareness

Quick Assessment

This middle-grade fiction book introduces readers aged 9-12 to the science behind the greenhouse effect and global warming. It weaves factual information into a story that explores the causes and potential impacts of climate change, making complex environmental themes accessible and engaging. Appropriate for young readers, it encourages awareness and curiosity about our planet’s future.

For Parents

Content Intensity

9MT — Moderate — Thematic
Emotional
Light
Physical
Clear
Social
Clear
Thematic
Moderate

Light conflict or tension. Mild peril resolved quickly.

Data confidence: standard

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

Reading Insights

Hook Factor

1/10

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
4
Theme Richness
2
World Scope
1
Data Confidence
7

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Details

Book Length

112 pages
ISBN
9780822515722
Pages
112
Publisher
Lerner Publications
Published
1993
Type
Fiction

Genres

Subjects

Greenhouse Effect, AtmosphericGlobal WarmingAtmospheric Greenhouse EffectEnvironmental ProtectionClimate