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"Great resource, low prep, easy to use, and fun! Thank you for sharing this! Highly recomend to other teachers!"

Brandie K.

Verified buyer

"My students loved this resource! They were engaged and were able to complete the tasks with ease."

Gina H.

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"I have enjoyed every purchase I've made from your store. The students are always so engaged!"

Karen C.

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Kiwiland Education

Place Value CSI Math Mystery – 3rd to 5th Grade Worksheets | Pirate Theme

$4.50 USD

Set sail for learning with this Place Value CSI Math Mystery, a fun pirate-themed worksheet pack designed to boost number sense and place value fluency! Students solve math puzzles and eliminate suspects to crack the case, making review both meaningful and exciting.

This resource focuses on essential place value skills to 1,000, including:

  • 10 more / 10 less and 100 more / 100 less

  • Ordering and comparing numbers in the hundreds and thousands

  • Greater than and less than activities

  • Addition and subtraction using tens, hundreds, and thousands

Perfect for third grade, fourth grade, and even struggling fifth grade students, this math mystery is ideal for:

  • Back-to-school math review

  • End-of-year spiral practice

  • Homeschool math enrichment

  • No-prep worksheets for busy teachers

  • Math centers and early finishers

These CSI Math Mysteries work like an independent escape room or crack-the-code activity. Students eliminate suspects by solving engaging puzzles and worksheets—no locks or devices needed. Just print and go!

Thank you

Kiwiland Education

All of our products are digital downloads — no physical items will be shipped.

  • After purchase, you’ll receive an email with a download link within minutes.
  • Make sure to check your spam or promotions folder if you don't see it right away.
  • If you experience any issues accessing your files, please contact us and we’ll help you promptly.





Due to the nature of digital products, all sales are final.

We do not offer refunds or exchanges once a file has been downloaded.

However, if you encounter any problems with your download or the product itself, please reach out — we're happy to assist.

"Great resource, low prep, easy to use, and fun! Thank you for sharing this! Highly recomend to other teachers!"

Brandie K.

Verified buyer

"My students loved this resource! They were engaged and were able to complete the tasks with ease."

Gina H.

Verified buyer

"I have enjoyed every purchase I've made from your store. The students are always so engaged!"

Karen C.

Verified buyer

  • Thank you from Kiwiland Education

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Place value CSI math mystery pirate-themed worksheet for 3rd to 5th grade

Place Value CSI Math Mystery – 3rd to 5th Grade Worksheets | Pirate Theme

$4.50

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