Ken Griffey Jr/Sr
Bill Gutman
Ken Griffey Jr/Sr
Age Rating, Reading Level & Content Guide
Father and Son Teammates
by Bill Gutman
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
Ken Griffey Jr. and Ken Griffey Sr. are the only father and son to play together on the same Major League Baseball team! Their amazing teamwork made baseball history, showing how family can make dreams come true. Discover why their story is a home run for all ages.
Quick Assessment
This biography introduces young readers to Ken Griffey Jr. and Ken Griffey Sr., the unique father-son duo who both played professional baseball for the Seattle Mariners. Written at a Grade 2 reading level, it’s appropriate for ages 5-8 and offers an inspiring story about family, teamwork, and sportsmanship without any intense content. Parents can feel confident this nonfiction title provides an accessible and positive introduction to sports history.
Why we rated Ken Griffey Jr/Sr 7C
Ken Griffey Jr/Sr 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, Ken Griffey Jr/Sr works for readers up to grade 4.0.
We rate Ken Griffey Jr/Sr 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, Ken Griffey Jr/Sr explores biography, family, sports, and teamwork — 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 biography, family, sports.
- ✓ 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 — 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
2/10A lighter read — great for independent enjoyment.
Book DNA
Multi-dimensional content fingerprint
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Details
Book Length
- ISBN
- 9781562948245
- Pages
- 48
- Publisher
- Millbrook Press
- Published
- March 1, 1993
- Type
- Nonfiction