Science warriors

Sneed B. Collard

Cover of Science warriors

Science warriors

Age Rating, Reading Level & Content Guide

The Battle Against Invasive Species

by Sneed B. Collard

Scientists in the Field (Houghton Mifflin)

Reading Level 7-8 Gentle (Lvl 1) Ages 9-12 Sweet Spot Page-Turner

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.

We may earn a commission from these links. Bookshop.org supports independent bookstores with every purchase.

About This Book

Discover how unwelcome plants and animals sneak into new places and upset the balance of nature. Follow the efforts of brave scientists tackling these invaders to protect wildlife and communities. This exciting journey reveals the challenges and triumphs in defending our environment.

Quick Assessment

This is a Level 7-8 book with gentle content intensity. It's a Sweet Spot read — challenging text with gentle themes, ideal for advanced or 2e readers. No notable content concerns flagged. Written for readers ages 9-12.

For Parents

Content Intensity

Level 1 — Gentle
Gentle Mild Moderate Intense Very Intense

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

7/10

High engagement — fast-paced, fun, and hard to put down. Great for reluctant readers.

Discussion Potential

1/10

A lighter read — great for independent enjoyment.

Book DNA

Multi-dimensional content fingerprint

Vocabulary Level
6
Emotional Weight
2
Narrative Pace
5
Theme Richness
2
World Scope
1
Data Confidence
8

More in the Scientists in the Field (Houghton Mifflin) Series

Similar Books

Based on content and theme analysis

See all books like this →

Details

Book Length

60 pages
9,727 words
1h 5m read-aloud
ISBN
9780618756360
Pages
60
Publisher
Houghton Mifflin Harcourt
Published
2008
Type
Nonfiction
Word Count
9,727
Read-Aloud
~1h 5m
Text Density
Standard

Genres

Subjects

Nonindigenous Pests