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Partypooper
Jeff Kinney
Partypooper
Age Rating, Reading Level & Content Guide
A Side-Splitting Birthday Disaster from the #1 International Bestselling Diary of a Wimpy Kid Series
by Jeff Kinney
The text is written at a 6th 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
Greg Heffley throws a birthday party like no other—full of wild surprises and hilarious chaos. His plans might be epic, but will the party go off without a hitch? Sometimes, even the best-laid plans turn into unforgettable adventures.
Themes
Quick Assessment
This middle-grade book follows Greg Heffley as he plans an extravagant birthday party, blending humor with relatable family and friendship dynamics. Suitable for ages 9-12, it offers lighthearted scenarios that explore social skills and growing up without intense content. Parents can expect a funny, engaging story that resonates with typical school and family life experiences.
Why we rated Partypooper 11C
Partypooper is written at a Level 6 reading level across 224 pages. Strong independent readers around grade 7.0 can typically handle this book on their own; with parent or teacher support, Partypooper works for readers up to grade 8.0.
We rate Partypooper as 11C ("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, Partypooper explores family, friendship, humor, social skills & school life, and growing up & facts of life — 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.
- ✓ Patient readers who enjoy slower, character-driven stories.
- ✓ Kids drawn to stories about family, friendship, humor.
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.
- ! Reluctant readers who need a fast hook — the pacing here rewards patience.
For Parents
Content Intensity
11C — ClearNo conflict beyond everyday childhood experiences. Safe for sensitive readers.
Was our "Gentle" content intensity rating accurate for this book?
Reading Insights
Hook Factor
2/10A 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
- 9781419782695
- Pages
- 224
- Publisher
- Abrams, Inc.
- Published
- 2025
- Type
- Fiction