Great Zoos of the United States; PowerKids Press Books in Order
Great Zoos of the United States; PowerKids Press is a 5-book series by David A. Oehler for ages 5–8, at a grades 4–5 reading level, with gentle content (HootRated intensity 1/5).
- Books
- 5
- By publication date
- Content intensity
- Gentle
- HootRated 1/5
Great Zoos of the United States; PowerKids Press Reading Order
Series numbers aren't available for most Great Zoos of the United States; PowerKids Press books, so they're listed by publication date (oldest first).
| # | Title | Reading Level | Ages | Content |
|---|---|---|---|---|
| 1 | Cincinnati Zoo and Botanical Garden (Great Zoos of the United States) 2003 | Level 4-5 | 5-8 | Gentle |
| 2 | Saint Louis Zoo (Great Zoos of the United States) 2003 · Jillian Powell | Level 4-5 | 5-8 | Gentle |
| 3 | San Antonio Zoo 2003 · Stacy McReynolds | Level 5-6 | 5-8 | Gentle |
| 4 | San Diego Zoo 2003 · Claudia Pearce | Level 4-5 | 5-8 | Gentle |
| 5 | Smithsonian National Zoological Park (Great Zoos of the United States) 2003 · Diana Estigarribia | Level 4-5 | 5-8 | Gentle |
Content Intensity Across the Series
ConsistentContent stays at a steady intensity level throughout the series.
Series books grow with readers — but that's also the trap. Most series start at one reading level and one content intensity and drift upward over the course of the run. Great Zoos of the United States; PowerKids Press (5 books by David A. Oehler) lands at a grades 4–5 reading level, with average content intensity 1/5. Intensity stays consistent across the series, so a reader who can handle the first book can generally handle the rest.
The reading-order table above lists every book with per-volume reading level, age and intensity ratings so you can spot any escalation before it catches your reader off guard. For a deeper dive into how we score text difficulty vs. emotional weight separately — and why series readers especially benefit from that split — see our methodology page.
All Great Zoos of the United States; PowerKids Press Books
Cincinnati Zoo and Botanical Garden (Great Zoos of the United States)
David A. Oehler
Cincinnati Zoo and Botanical Garden (Great Zoos of the United States)
David A. Oehler
Saint Louis Zoo (Great Zoos of the United States)
Jillian Powell
Saint Louis Zoo (Great Zoos of the United States)
Jillian Powell
San Antonio Zoo
Stacy McReynolds
San Antonio Zoo
Stacy McReynolds
San Diego Zoo
Claudia Pearce
San Diego Zoo
Claudia Pearce
Smithsonian National Zoological Park (Great Zoos of the United States)
Diana Estigarribia
Smithsonian National Zoological Park (Great Zoos of the United States)
Diana Estigarribia
Series Like Great Zoos of the United States; PowerKids Press: What to Read Next
Similar reading level, content intensity and themes.
- Young Explorer Series... by Kim Williams 8 books · Grades 4–5 · gentle content
- Science Matters: Studying the Sky by Christine Webster 5 books · Grades 4–6 · gentle content
- Smithsonian Little Explorer; Little Zoologist by Sally Lee 3 books · Grades 4–5 · gentle content
- Science Matters: Earth Science by Melanie Ostopowich 6 books · Grades 4–5 · gentle to mild content
- Little Zoologist; Smithsonian Little Explorer by Sally Lee 3 books · Grades 4–5 · gentle content
- PowerKids Press; Library of Why by Marian B. Jacobs 3 books · Grades 4–5 · gentle content
Questions about the Great Zoos of the United States; PowerKids Press series
- What reading level is the Great Zoos of the United States; PowerKids Press series?
- Great Zoos of the United States; PowerKids Press books are at a grades 4–5 reading level (average grade level 4.9), and HootRated recommends the series for ages 5–8. There are 5 books in the series.
- What order should I read the Great Zoos of the United States; PowerKids Press books?
- Series numbers aren't available for most Great Zoos of the United States; PowerKids Press books, so HootRated lists them by publication date: Cincinnati Zoo and Botanical Garden (Great Zoos of the United States) (2003); Saint Louis Zoo (Great Zoos of the United States) (2003); San Antonio Zoo (2003); San Diego Zoo (2003); Smithsonian National Zoological Park (Great Zoos of the United States) (2003).
- What age is the Great Zoos of the United States; PowerKids Press series appropriate for?
- HootRated recommends Great Zoos of the United States; PowerKids Press for ages 5–8. Content is gentle (HootRated intensity 1/5). Intensity stays consistent across the series, so a reader who can handle the first book can generally handle the rest.