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Cracking Codes and Launching Rockets

Teo J. Paoletti 

November 2013, Volume 107, Issue 4, Page 266

Abstract:
This historically significant real-life application of a cryptographic coding technique, which incorporates first-year algebra and geometry, makes mathematics come alive in the classroom.

Keywords:
Linear
Article
Activities
Algebraic Thinking / Pre-Algebra Concepts
Connections / Applications
Grades 9-12
Graphing
History of Mathematics
Geometry & Measurement
Teacher