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Schoolhouse Mystery book cover

Schoolhouse Mystery

by Gertrude Chandler Warner

Random House Books for Young Readers 1990

★★★★☆

Challenging read for K–3rd grade

Reading level 4 (4th grade) is above the ages 5–9 interest range

4th grade English Juvenile Fiction
129
Pages
2
AR Points
2.0h
Read time
AR Quiz Available

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Genre

Mystery

Themes

  • teamwork
  • resourcefulness
  • community
  • curiosity
  • family bonds
  • problem-solving
  • honesty
  • perseverance

About this book

The Alden siblings visit the quiet fishing village of Port Elizabeth and quickly discover that even small towns hold big mysteries. An old schoolhouse, a curious stranger at the library, and a string of puzzling clues keep Henry, Jessie, Violet, and Benny busy using teamwork and sharp observation. This classic Boxcar Children adventure offers gentle suspense and plenty of problem-solving. It’s a great pick for young readers who enjoy cozy mysteries with smart, kindhearted heroes.

Setting: a small coastal fishing village and an old schoolhouse, contemporary

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Frequently Asked Questions

Is Schoolhouse Mystery right for my child?

It depends — here's what to consider for Schoolhouse Mystery. The reading level is AR 4, which is typical for 4th 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 teamwork, resourcefulness, community.

How long does it take to read Schoolhouse Mystery?

At a typical 4th grade reading pace, Schoolhouse Mystery takes around 2.0h to finish. The book has 18,000 words. Slower or faster readers may vary significantly.

Does Schoolhouse Mystery have an AR quiz?

Yes — Schoolhouse Mystery has an AR quiz available, worth 2 points. 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 Schoolhouse Mystery?

Schoolhouse Mystery has an AR reading level of 4, which places it at a 4th 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.