Description
A cumulative fraction review does not have to feel like a test-prep packet. In this 4th grade digital escape room, students discover a Yeti caught in his own trap and use fraction reasoning, puzzles, and ciphers to free him before the search party arrives.
Math skills students will practice
- Comparing fractions with unlike denominators using <, >, and =
- Converting mixed numbers to improper fractions
- Adding and subtracting fractions with like denominators
- Adding and subtracting mixed numbers with like denominators, including regrouping
- Multiplying fractions by whole numbers
- Creating equivalent fractions
- Solving word problems involving fractions and mixed numbers
The activity brings together a range of 4.NF skills and works best once students have learned the individual concepts.
No-prep digital implementation
This resource is a digital escape room automated through Google Forms. The puzzles are self-checking, there are no physical clues to hide, and students do not need Google Classroom or email accounts. They can work on any internet-connected computer, tablet, or phone.
The PDF includes a quick-start guide, the escape-room link, answer key, teacher tips, optional Google Form copy link, and optional success signs. Any printable pages are student supports; a separate printable escape-room version is not included.
Many students finish in 20–45 minutes, though completion time varies. Use Free the Yeti for cumulative fraction review, enrichment, centers, early finishers, or a collaborative practice day that asks students to read carefully and explain their reasoning.
