Friction
Matt Mullins
Friction
Age Rating, Reading Level & Content Guide
by Matt Mullins
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
Friction is the invisible force that can stop you from sliding all over the place! It’s what helps your shoes grip the ground and your bike tires stick to the road. Discover how this powerful force works in ways you never imagined—and why it’s part of your everyday adventures!
Themes
Quick Assessment
This early reader introduces children ages 5-8 to the scientific concept of friction in a simple and engaging way. The book explains how friction affects movement and everyday activities, making it a great introduction to basic physics for young learners. Suitable for grade 2 reading levels, it combines straightforward text with clear examples to support comprehension.
Why we rated Friction 7C
Friction is written at a Level 2 reading level across 48 pages. Strong independent readers around grade 3.0 can typically handle this book on their own; with parent or teacher support, Friction works for readers up to grade 4.0.
We rate Friction 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, Friction explores science & nature, early learning, and juvenile literature — 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, early learning, juvenile literature.
Maybe not for
- ! Reluctant readers who need a fast hook — the pacing here rewards patience.
For Parents
Content Intensity
7C — ClearNo conflict beyond everyday childhood experiences. Safe for sensitive readers.
Was our "Gentle" content intensity rating accurate for this book?
Reading Insights
Hook Factor
1/10A steady, thoughtful read that rewards patient readers.
Discussion Potential
1/10A lighter read — great for independent enjoyment.
Book DNA
Multi-dimensional content fingerprint
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Details
Book Length
- ISBN
- 9780531263211
- Pages
- 48
- Publisher
- C. Press/F. Watts Trade
- Published
- 2012
- Type
- Fiction