What reading level is Cass the Monkey?

Cass the Monkey by Jill L. Donahue is at a Level 2 reading level. Recommended for Lower Grades readers (Ages 5-8).

What age is Cass the Monkey appropriate for?

Cass the Monkey is recommended for Ages 5-8. HootRating: 7C (Clear).

What genre is Cass the Monkey?

Cass the Monkey is fiction — Juvenile Nonfiction. Part of the Read-it! Readers series.

Does Cass the Monkey have any content warnings?

Cass the Monkey has a HootRating of 7C (Clear). No specific content flags noted. On HootRated, every book is rated across four dimensions — emotional, physical, social, and thematic — to help parents make informed choices.

How many pages is Cass the Monkey?

Cass the Monkey by Jill L. Donahue is 24 pages (approximately 241 words).

Reviewed by HootRated editorial · Last updated May 18, 2026

Cass the Monkey

Jill L. Donahue

Cass the Monkey

Age Rating, Reading Level & Content Guide

by Jill L. Donahue

Read-it! Readers

Reading Level 2 7C Ages 5-8 Matched Page-Turner

The text is written at a 2nd grade reading level, the subject matter is intended for younger children (ages 5–8), and the content is gentle with no concerning themes.

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About This Book

Cass is a lively monkey who loves exploring the zoo throughout the changing seasons. From the warmth of summer to the chilly days of winter, every time of year brings new adventures and fun surprises for Cass. Young readers will enjoy joining him as he discovers the magic in each season.

Themes

AnimalsSeasonsAdventureEarly ReadersFriendship

Quick Assessment

This is a Level 2 book with gentle content intensity. No notable content concerns flagged. Written for readers ages 5-8.

Why we rated Cass the Monkey 7C

Cass the Monkey is written at a Level 2 reading level across 24 pages (approximately 241 words). Strong independent readers around grade 3.0 can typically handle this book on their own; with parent or teacher support, Cass the Monkey works for readers up to grade 4.0.

Read aloud, Cass the Monkey takes about 2 minutes, which fits within a single read-aloud session.

We rate Cass the Monkey as 7C ("Clear") because the content sits in the "Gentle" range — no conflict beyond everyday childhood experiences. Across our four dimensions (emotional, physical, social, thematic) the book reads as evenly gentle; no single dimension stands out as a concern.

No specific content flags were raised by community reviewers, which is consistent with the gentle intensity score.

Thematically, Cass the Monkey explores animals, seasons, adventure, early readers, and friendship — these threads give the book room to mean different things to different readers.

Good fit for

✓ Children in the Ages 5-8 range — the maturity and attention span match the story's pacing.
✓ Reluctant readers who need fast-paced, hook-heavy stories to stay engaged.
✓ Kids drawn to stories about animals, seasons, adventure.
✓ Readers who fall hard for one book and want a long series to live in — there are 12 more books in the Read-it! Readers series.