Cover of Lost & Found: Based on a True Story

Lost & Found: Based on a True Story

by Mei Yu

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Assigned across 1 curriculum list · 1 state

Grade placement varies by school — the median assigned book spans 4 grade levels (83% span three or more, across 13,258 source-cited assignments).

On reading-award lists:Maryland Black-Eyed Susan Book Award

Lost & Found: Based on a True Story by Mei Yu is assigned in US schools at grades 4–8. 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 Lost & Found: Based on a True Story 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 4–8
Age range
Ages 9–13
First published
2024
Genre
Realistic Fiction
ISBN-13
9781454952640

New to these terms? Reading levels by grade

More formats & details

Other formats on Amazon: Kindle · Audiobook

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Similar grade-level books

See all books like Lost & Found: Based on a True Story→ — matched on theme + reading level.

Why widely assigned

This Realistic Fiction title, typically at grades 4–8. Written in the 2020s; pairs with curriculum units on cartoonists; cited across 1 curriculum framework.

Themes

cartoonists

Where this book is assigned

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Common questions

What grade level is Lost & Found: Based on a True Story?
Lost & Found: Based on a True Story is most commonly assigned in US schools in grades 4–8. Specific grade placement varies by curriculum — AP Literature and IB English Literature typically use it in grades 11-12.
What curricula assign Lost & Found: Based on a True Story?
Lost & Found: Based on a True Story appears on reading lists for Maryland Black-Eyed Susan Book Award. Each assignment on this site links to its primary-source citation.
Is Lost & Found: Based on a True Story banned in schools?
Lost & Found: Based on a True Story 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 Lost & Found: Based on a True Story explore?
Central themes in Lost & Found: Based on a True Story include cartoonists. These themes match how the book is discussed in most curriculum guides and AP Literature prompts.

Why this book is on this list

How we classify

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 4–8 — 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.

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