Blockchain
Joseph Todaro
Blockchain
Age Rating, Reading Level & Content Guide
by Joseph Todaro
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
Click-clack, the digital blocks snap together like puzzle pieces you can almost touch. Imagine a secret chain that keeps your treasures safe and sound, even in a world full of computers. It’s a magical way to protect what’s yours, and it’s changing everything around us.
Themes
Quick Assessment
This early reader introduces children ages 5-8 to the concept of blockchain technology in a simple and engaging way. Through vivid descriptions and accessible language, the book explains how blockchain is used to solve digital problems like ownership and security. It includes helpful features such as a glossary, timeline, and author biography to support young readers’ understanding.
Why we rated Blockchain 7LT
Blockchain 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, Blockchain works for readers up to grade 4.0.
We rate Blockchain as 7LT ("Light — Thematic") 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, Blockchain explores computers, information storage and retrieval systems, science & nature, and technology — 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 computers, information storage and retrieval systems, science & nature.
- ✓ 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
7LT — Light — ThematicNo 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
- 9781534154292
- Pages
- 32
- Publisher
- Cherry Lake
- Published
- 2019
- Type
- Nonfiction