Promethean Flipchart Library for Algebra: Encryption
Secret codes and encryption are ideal examples of a linear system. In this activity, students encrypt and decrypt a message using matrices.
Key concepts: linear systems, matrices
Each Flipchart includes:
- Nearly 20 minutes of video content
- Teaching notes
- Overview of key math concepts
- Hands-on, technology-based activities that use the TI-Nspire graphing calculator or the Geogebra software.
Format: Promethean Flipchart. Requires Active Inspire software.
Copyright: 2011
Grade Range: 8-10
Price: $9.99 per download
- Item #: M4MPROMETHALG26
