Cover of The Cybil War

The Cybil War

by Betsy Byars

The Cybil War by Betsy Byars is assigned in US schools at grades 3–6. It appears across 1 curriculum reference and 1 state, sourced from state DOE pages and AP/IB/Common Core syllabi. Every citation below links to the primary source.

This page shows where The Cybil War is assigned in US schools — curricula, states, grades, and the primary-source citations behind each placement. Not a summary or study guide.

Grade range
Grades 3–6
Age range
Ages 8–11
Pages
128
Reading time
about 2h 20m (est.)
First published
1981
Genre
Realistic Fiction
ISBN-13
9781101142448
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About this book

Betsy Byars's 1981 story follows Simon, who has been in love with Cybil Ackerman since the second grade, and his so-called best friend Tony, an inventive liar whose schemes keep getting in the way. A funny, true-to-life look at fourth-grade friendships, jealousy, and figuring out who is worth trusting.

Why widely assigned

This Realistic Fiction title, typically at grades 3–6. Written in the 1980s; pairs with curriculum units on friendship and humor; cited across 1 curriculum framework.

Themes

friendship · humor · growing up · identity

Where this book is assigned

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See all books like The Cybil War→ — matched on theme + reading level.

Common questions

What grade level is The Cybil War?
The Cybil War is most commonly assigned in US schools in grades 3–6. Specific grade placement varies by curriculum — AP Literature and IB English Literature typically use it in grades 11-12.
How long does it take to read The Cybil War?
It takes about 2h 20m to read The Cybil War (128 pages) at an average adult reading pace of about 250 words per minute — roughly 140 minutes. Faster or slower readers will vary; the estimate is a planning guide for assigning the book.
What curricula assign The Cybil War?
The Cybil War appears on reading lists for Oklahoma Sequoyah Children's Book Award. Each assignment on this site links to its primary-source citation.
Is The Cybil War banned in schools?
The Cybil War does not appear in PEN America's Index of School Book Bans 2022-2024. No documented multi-district removals on record, but individual districts may challenge titles locally.
What themes does The Cybil War explore?
Central themes in The Cybil War include friendship, humor, growing up, identity. These themes match how the book is discussed in most curriculum guides and AP Literature prompts.

Why this book is on this list

Each dimension below is sourced from a public reference. The full framework is documented on the classification standard page.

Lexile measure
Not classified — this book has no published Lexile measure.
Grade band
Grades 3–6 — drawn from state ELA frameworks and AP/IB syllabi citing this book.
Curriculum alignment
Cited in 1 curriculum on this site (see “Where assigned” above for primary-source links).
State-level evidence
Cited in 1 state ELA framework or DOE list (see citations above).
Removal / banning records
No tracked removal or challenge records in cited sources.
Seasonal / contextual tags
Tagged for: book-club.