Place Value CSI Mystery Worksheets

Inside the case file

Are you looking for a fun and engaging way to review place value and number sense? This CSI Mystery Detective is a no-prep math packet covering key skills including place value to 1000, 10 more/10 less, 100 more/100 less, and ordering numbers. Students will solve math puzzles to narrow down suspects and crack the case!

These CSI Mystery Detective activities turn learning into an adventure. Students complete a series of printable worksheets, using place value strategies and number comparisons to eliminate suspects from the list until one remains. This mystery is ideal for reinforcing key number concepts in a fun and interactive way.

What's Included:

• Ordering numbers in the hundreds and thousands
• Addition and subtraction with 10 more and 10 less
• Addition and subtraction of tens, hundreds, and thousands
• Greater than / less than with numbers to 1000
• Writing numbers in word form
• Answer sheets included

CSI Mystery Detective packs are independent escape room or crack-the-code types of fun math activities in which students identify suspects using puzzles and word problems instead of locks. This mystery is perfect for the start of the school year, for end-of-year math review, and for spiral practice all year long. These no-prep activities are also a hit with homeschool students looking for a more interactive way to practice math skills.

This printable place value mystery is designed for 3rd, 4th, and 5th grade students, and it's flexible enough to differentiate for advanced learners or review with those who need extra practice.

Love this resource? Follow Kiwiland Education to discover more CSI Mystery Detective packs and receive updates, discounts, and exciting new printables for your classroom or homeschool.