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Primed and Ready!

Third graders listen to information about Eratosthenes and review the definitions: prime, composite, multiples and divisible. They recreate Eratosthenes' method of compiling prime numbers. They create a poster.

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Resource Details

Grade
3rd
Subjects
Math
1 more...
Resource Type
Lesson Plans
Usage Permissions
Fine Print
Included Materials
  • Worksheet