
Cam Jansen: The Mystery of the Dinosaur Bones #3
Penguin 2004
Great fit for 3rd grade
Reading level and content both target K–3rd grade · ages 5–9
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Genre
Themes
- problem-solving
- observation and memory
- friendship
- perseverance
- honesty
- teamwork
- curiosity
About this book
Third-grader Cam Jansen uses her amazing photographic memory to solve a museum mystery when dinosaur bones go missing during a class field trip. With best friend Eric by her side, Cam pieces together small clues that others overlook. Short chapters, clear writing, and plenty of action make this a great choice for readers transitioning to chapter books. Kids enjoy Cam’s quick thinking, humor, and the satisfying, fair-play puzzle.
Setting: a city natural history museum during a school field trip
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Frequently Asked Questions
Is Cam Jansen: The Mystery of the Dinosaur Bones #3 right for my child?
Yes — Cam Jansen: The Mystery of the Dinosaur Bones #3 is a great fit for 3rd grade. The reading level is AR 3.4, which is typical for 3rd grade. The interest level is rated Lower Grades (K–3), meaning the themes and content are designed for ages 5–9 (K–3rd grade). Themes include problem-solving, observation and memory, friendship.
How long does it take to read Cam Jansen: The Mystery of the Dinosaur Bones #3?
At a typical 3rd grade reading pace, Cam Jansen: The Mystery of the Dinosaur Bones #3 takes around 48m to finish. The book has 6,500 words. Slower or faster readers may vary significantly.
Does Cam Jansen: The Mystery of the Dinosaur Bones #3 have an AR quiz?
Yes — Cam Jansen: The Mystery of the Dinosaur Bones #3 has an AR quiz available, worth 1 point. Your child will need to take and pass the quiz through their school's Accelerated Reader program to earn credit. The quiz is typically 5–20 multiple choice questions about plot, characters, and setting.
What grade level is Cam Jansen: The Mystery of the Dinosaur Bones #3?
Cam Jansen: The Mystery of the Dinosaur Bones #3 has an AR reading level of 3.4, which places it at a 3rd grade reading difficulty. The interest level is rated Lower Grades (K–3) — this reflects the age-appropriateness of the content and themes, not just the reading difficulty. A strong younger reader may handle the words fine while the themes are aimed at an older audience, or vice versa.