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Simple Machines (Starting with Science)

Deborah Hodge

Cover of Simple Machines (Starting with Science)

Simple Machines (Starting with Science)

Age Rating, Reading Level & Content Guide

by Deborah Hodge

Illustrated by Ray Boudreau

Reading Level 2 7C Ages 5-8 Matched

The text is written at a 2nd grade reading level, the subject matter is intended for younger children (ages 5–8), and the content is gentle with no concerning themes.

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About This Book

Feel the smooth twist of a screw and hear the click of a pulley in action. Explore how levers lift heavy things with just a little push and watch wheels roll you forward. Discover the magic of simple machines all around you and get ready to build and play with science!

Themes

Science & NatureExperiments & ProjectsJuvenile Nonfiction

Quick Assessment

This book introduces young readers ages 5-8 to the six simple machines through thirteen hands-on experiments. With clear step-by-step instructions and colorful photographs, it encourages independent exploration and builds foundational science skills. It is an excellent resource for early learners interested in basic physics and engineering concepts.

Why we rated Simple Machines (Starting with Science) 7C

Simple Machines (Starting with Science) is written at a Level 2 reading level across 32 pages. Strong independent readers around grade 3.0 can typically handle this book on their own; with parent or teacher support, Simple Machines (Starting with Science) works for readers up to grade 4.0.

We rate Simple Machines (Starting with Science) as 7C ("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, Simple Machines (Starting with Science) explores science & nature, experiments & projects, and juvenile nonfiction — these threads give the book room to mean different things to different readers.

Good fit for

  • Children in the Ages 5-8 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, experiments & projects, juvenile nonfiction.
  • Curious kids who prefer real-world topics over made-up stories.

Maybe not for

  • ! Reluctant readers who need a fast hook — the pacing here rewards patience.

For Parents

Content Intensity

7C — 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

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
2
Emotional Weight
2
Theme Richness
3
World Scope
1
Data Confidence
7

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Details

Book Length

32 pages
ISBN
9781550743999
Pages
32
Publisher
Kids Can Press
Published
December 5, 1997
Type
Nonfiction

Genres

Subjects

Simple MachinesScience & NatureExperiments & ProjectsExperimentsTechnologyMachineryScience & TechnologyHow Things WorkForce and Energy