Reviewed by HootRated editorial · Last updated
Apollo 11
Michael D. Cole
The text is written at a 5th grade reading level, the subject matter is intended for middle graders (ages 9–12), and the content is gentle with no concerning themes. Its HootRating code, C, means gentle content.
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About This Book
Experience the thrilling journey of the Apollo 11 mission as three astronauts bravely explore the moon's surface and orbit above. Discover the challenges, teamwork, and historic moments that made this space adventure unforgettable. From liftoff to moonwalk, every step is packed with excitement and discovery.
Themes
Quick Assessment
This is a Level 5-6 book with gentle content intensity. Content themes include mild peril. Written for readers ages 9-12.
Why we rated Apollo 11 C (Gentle)
Apollo 11 is written at a Level 5-6 reading level across 48 pages (approximately 5,256 words). Reading-wise, most kids in grade 7 and up can manage Apollo 11 on their own; younger readers can enjoy it with a parent or teacher reading along.
Read aloud, Apollo 11 takes about 35 minutes, which fits within a single read-aloud session.
We rate Apollo 11 as C (Gentle) 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.
Specific content flags noted by reviewers: Mild Peril.
Thematically, Apollo 11 explores adventure, science & nature, historical, friendship, and teamwork — 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.
- ✓ Reluctant readers who need fast-paced, hook-heavy stories to stay engaged.
- ✓ Kids drawn to stories about adventure, science & nature, historical.
- ✓ Readers who fall hard for one book and want a long series to live in — there are 27 more books in the Countdown to Space series.
- ✓ Curious kids who prefer real-world topics over made-up stories.
Maybe not for
- ! Readers looking for something heavier — this is a gentle, low-stakes story by design.
For Parents
Content Intensity
C · GentleReading the HootRating code: the first letter is the content intensity (C = Gentle · L = Mild · M = Moderate · I = Intense · V = Very Intense); the second, when there is one, is the kind of content that drives it (E = Emotional · P = Physical · S = Social · T = Thematic). Reading level and age range are rated separately. How we rate
No conflict beyond everyday childhood experiences. Safe for sensitive readers.
Content Flags
Was our "Gentle" content intensity rating accurate for this book?
Reading Insights
Hook Factor
8/10High engagement — fast-paced, fun, and hard to put down. Great for reluctant readers.
Discussion Potential
1/10A lighter read — great for independent enjoyment.
Book DNA
Multi-dimensional content fingerprint
More in the Countdown to Space Series
Astronauts
Michael D. Cole
Astronauts
Michael D. Cole
International space station
Michael D. Cole
International space station
Michael D. Cole
Moon base
Michael D. Cole
Moon base
Michael D. Cole
Galileo spacecraft
Michael D. Cole
Galileo spacecraft
Michael D. Cole
Hubble Space Telescope
Michael D. Cole
Hubble Space Telescope
Michael D. Cole
Living on Mars
Michael D. Cole
Living on Mars
Michael D. Cole
Spacewalks
Gregory Vogt
Spacewalks
Gregory Vogt
Apollo Moonwalks
Gregory Vogt
Apollo Moonwalks
Gregory Vogt
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Details
Book Length
- ISBN
- 0894905392
- Pages
- 48
- Publisher
- Enslow Publishers
- Published
- 1995
- Type
- Nonfiction
- Word Count
- 5,256
- Read-Aloud
- ~35 min
- Text Density
- Light Text