Clock Arithmetic and Cryptography

Comments

  • Aug 7 2010 10:30 PM

    Rita Nutsch

    This resource was matched by a member of the Brokers of Expertise Standards Matching Team.

  • Aug 7 2010 10:30 PM

    Rita Nutsch

    This resource was matched by a member of the Brokers of Expertise Standards Matching Team.

Contributed By

  • Original Source:
    Illuminations

    Conditions of Use:
    None Specified


Description

This lesson from the Shodor Education Foundation, reviewed for grades 6-8 by Illuminations, uses interactive clock and cipher applets to explore the concepts of modular arithmetic and cryptography. Read the full review on the Illuminations site, where you can access this resource directly.

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    Topics and Grades

    Grade: 6 to 8

    Topics: Mathematics, Addition & Subtraction

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    Resource Type/Classification:

    • Teacher Materials


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