Skip to main content
The AR Booklist
One of the Third Grade Thonkers book cover

One of the Third Grade Thonkers

by Phyllis Reynolds Naylor

Tandem Library 1999

Challenging read for K–3rd grade

Reading level 4.4 (4th grade) is above the ages 5–9 interest range

4th grade English
142
Pages
3
AR Points
2.7h
Read time
AR Quiz Available

Bookshop.org supports independent bookstores. As an Amazon Associate we earn from qualifying purchases. Retailer links may be affiliate links.

Learn more about Accelerated Reading →

Genre

Realistic Fiction

Themes

  • friendship
  • fitting in
  • self-acceptance
  • school life
  • teamwork
  • peer pressure
  • empathy
  • perseverance

About this book

In this humorous school story, a third grader longs to fit in with a lively group of classmates known for their big ideas and bigger personalities. Classroom mishaps, group projects, and everyday kid dilemmas teach important lessons about friendship and being yourself. Phyllis Reynolds Naylor’s warm, true-to-life voice makes the characters feel like kids you know. Perfect for young readers ready for longer chapters and lots of laughs without heavy drama.

Setting: a contemporary American elementary school (third grade classroom), late 20th century

Readers also enjoyed

Frequently Asked Questions

Is One of the Third Grade Thonkers right for my child?

It depends — here's what to consider for One of the Third Grade Thonkers. The reading level is AR 4.4, 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 friendship, fitting in, self-acceptance.

How long does it take to read One of the Third Grade Thonkers?

At a typical 4th grade reading pace, One of the Third Grade Thonkers takes around 2.7h to finish. The book has 24,000 words. Slower or faster readers may vary significantly.

Does One of the Third Grade Thonkers have an AR quiz?

Yes — One of the Third Grade Thonkers has an AR quiz available, worth 3 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 One of the Third Grade Thonkers?

One of the Third Grade Thonkers has an AR reading level of 4.4, 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.