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One Night in the Coral Sea

Sneed B. Collard

Cover of One Night in the Coral Sea

One Night in the Coral Sea

Age Rating, Reading Level & Content Guide

by Sneed B. Collard

Illustrated by Robin Brickman

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

Discover the incredible story of coral spawning on the Great Barrier Reef and follow tiny larvae as they brave dangerous waters to become part of a vibrant underwater community. This adventure reveals the wonders of ocean life and the delicate balance that keeps coral reefs thriving.

Themes

Science & NatureEarth SciencesLife SciencesAdventure

Quick Assessment

This is a Level 5-6 book with gentle content intensity. Content themes include mild peril. Written for readers ages 9-12.

Why we rated One Night in the Coral Sea 10C

One Night in the Coral Sea is written at a Level 5-6 reading level across 32 pages (approximately 1,669 words). Strong independent readers around grade 6.4 can typically handle this book on their own; with parent or teacher support, One Night in the Coral Sea works for readers up to grade 7.4.

Read aloud, One Night in the Coral Sea takes about 11 minutes, which fits within a single read-aloud session.

We rate One Night in the Coral Sea 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.

Specific content flags noted by reviewers: Mild Peril.

Thematically, One Night in the Coral Sea explores science & nature, earth sciences, life sciences, and adventure — 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.
  • Readers who like a steady plot with enough momentum to keep pages turning.
  • Kids drawn to stories about science & nature, earth sciences, life sciences.
  • 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.

Content Flags

Mild Peril
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
4
Emotional Weight
2
Narrative Pace
9
Theme Richness
5
World Scope
1
Data Confidence
8

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Details

Book Length

32 pages
1,669 words
11m read-aloud
ISBN
1570913897
Pages
32
Publisher
Charlesbridge Publishing
Published
June 2005
Type
Nonfiction
Word Count
1,669
Read-Aloud
~11 min
Text Density
Light Text

Genres

Subjects

Science & NatureEarth SciencesWaterCoralsLife SciencesZoologyGreat Barrier ReefScienceEnvironmental Conservation & ProtectionAustraliaCoral Reef Animals