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Science Readers: Content and Literacy-Grade 4 Books in Order

Science Readers: Content and Literacy-Grade 4 is a 3-book series by William B. Rice for ages 9–12, at a grades 4–5 reading level, with gentle content (HootRated intensity 1/5).

Books
3
By publication date
Reading level
Grades 4–5
Average grade level 4.9
Recommended ages
Ages 9–12
From HootRated age ratings
Content intensity
Gentle
HootRated 1/5

Science Readers: Content and Literacy-Grade 4 Reading Order

Series numbers aren't available for most Science Readers: Content and Literacy-Grade 4 books, so they're listed by publication date (oldest first).

# Title Reading Level Ages Content
1 Our resources
2015
Level 5 9-12 Gentle
2 Producers and consumers
2016
Level 4-5 9-12 Gentle
3 The story of fossil fuels
2016
Level 4-5 9-12 Gentle

Content Intensity Across the Series

Consistent

Content stays at a steady intensity level throughout the series.

1
2
3
First book Latest book

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. Science Readers: Content and Literacy-Grade 4 (3 books by William B. Rice) 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.

Similar reading level, content intensity and themes.

Questions about the Science Readers: Content and Literacy-Grade 4 series

What reading level is the Science Readers: Content and Literacy-Grade 4 series?
Science Readers: Content and Literacy-Grade 4 books are at a grades 4–5 reading level (average grade level 4.9), and HootRated recommends the series for ages 9–12. There are 3 books in the series.
What order should I read the Science Readers: Content and Literacy-Grade 4 books?
Series numbers aren't available for most Science Readers: Content and Literacy-Grade 4 books, so HootRated lists them by publication date: Our resources (2015); Producers and consumers (2016); The story of fossil fuels (2016).
What age is the Science Readers: Content and Literacy-Grade 4 series appropriate for?
HootRated recommends Science Readers: Content and Literacy-Grade 4 for ages 9–12. 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.