Cam Jansen: The Birthday Mystery #20
Penguin 2005
Great fit for 3rd grade
Reading level and content both target K–3rd grade · ages 5–9
Bookshop.org supports independent bookstores. As an Amazon Associate we earn from qualifying purchases. Retailer links may be affiliate links.
Genre
Themes
- problem-solving
- family
- observation and memory
- teamwork
- honesty and justice
- perseverance
About this book
Cam Jansen is ready to celebrate her birthday—but first she has a mystery to solve! When her grandparents are robbed on their way to the surprise party, Cam uses her amazing photographic memory to piece together the clues. Short chapters, humor, and plenty of illustrations make this an inviting read for newly independent readers. Kids love trying to spot the key detail and solve the case right alongside Cam and her best friend, Eric.
Setting: contemporary suburban town during a birthday celebration
Readers also enjoyed
Frequently Asked Questions
Is Cam Jansen: The Birthday Mystery #20 right for my child?
Yes — Cam Jansen: The Birthday Mystery #20 is a great fit for 3rd grade. The reading level is AR 3.2, 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, family, observation and memory.
How long does it take to read Cam Jansen: The Birthday Mystery #20?
At a typical 3rd grade reading pace, Cam Jansen: The Birthday Mystery #20 takes around 50m to finish. The book has 6,800 words. Slower or faster readers may vary significantly.
Does Cam Jansen: The Birthday Mystery #20 have an AR quiz?
Yes — Cam Jansen: The Birthday Mystery #20 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 Birthday Mystery #20?
Cam Jansen: The Birthday Mystery #20 has an AR reading level of 3.2, 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.