Title | Description | Thumbnail Image | Curriculum Topics |
---|---|---|---|

## Closed Captioned Video: Algebra Applications: Systems of Equations, 2 |
Closed Captioned Video: Algebra Applications: Systems of Equations, Segment 2: Encryption
Secret codes and encryption are ideal examples of a system of equations. In this activity, students encrypt and decrypt a message. |
Applications of Linear Systems, Solving Systems of Equations | |

## Closed Captioned Video: Matrix Addition - Multiplication 1 |
Closed Captioned Video: Matrix Addition - Multiplication 1
In this TI Nspire tutorialthe Calculator window is used to create 2x2 matrices to add and subtract. This video supports the TI-Nspire Clickpad and Touchpad. This Mini-Tutorial Video includes a worksheet. |
Matrix Operations | |

## Closed Captioned Video: Matrix Addition - Multiplication 2 |
Closed Captioned Video: Matrix Addition - Multiplication 2
In this TI Nspire tutorialthe Calculator window is used to create 3x3 matrices to add and subtract. This video supports the TI-Nspire Clickpad and Touchpad. This Mini-Tutorial Video includes a worksheet. |
Matrix Operations | |

## Video Transcript: Algebra Applications: Systems of Equations, Segment 2: Encryption |
Video Transcript: Algebra Applications: Systems of Equations, Segment 2: Encryption
This is the transcript for the video of same title. Video contents: Secret codes and encryption are ideal examples of a system of equations. In this activity, students encrypt and decrypt a message. |
Applications of Linear Systems, Matrix Operations, Solving Systems of Equations | |

## Video Transcript: TI-Nspire Mini-Tutorial: Matrix Addition and Multiplication (2 x 2 Matrices) |
Video Transcript: TI-Nspire Mini-Tutorial: Matrix Addition and Multiplication (2 x 2 Matrices)
This is the transcript for the TI-Nspire Mini-Tutorial entitled, Matrix Addition and Multiplication (2 x 2 Matrices). |
Matrix Operations | |

## Video Transcript: TI-Nspire Mini-Tutorial: Matrix Addition and Multiplication (3 x 3 Matrices) |
Video Transcript: TI-Nspire Mini-Tutorial: Matrix Addition and Multiplication (3 x 3 Matrices)
This is the transcript for the TI-Nspire Mini-Tutorial entitled, Matrix Addition and Multiplication (3 x 3 Matrices). |
Matrix Operations | |

## VIDEO: Algebra Applications: Systems of Equations, 2 |
VIDEO: Algebra Applications: Systems of Equations, Segment 2: Encryption
Secret codes and encryption are ideal examples of a system of equations. In this activity, students encrypt and decrypt a message. This is part of a collection of videos from the Algebra Applications video series on the topic of Systems of Equations. |
Applications of Linear Systems, Solving Systems of Equations | |

## Worksheet: TI-Nspire Mini-Tutorial: Matrix addition and multiplication (2 x 2 matrices) |
Worksheet: TI-Nspire Mini-Tutorial: Matrix addition and multiplication (2 x 2 matrices)
This is part of a collection of math worksheets on the use of the TI-Nspire graphing calculator. Each worksheet supports a companion TI-Nspire Mini-Tutorial video. It provides all the keystrokes for the activity. |
Matrix Operations | |

## Worksheet: TI-Nspire Mini-Tutorial: Matrix addition and multiplication (3 x 3 matrices) |
Worksheet: TI-Nspire Mini-Tutorial: Matrix addition and multiplication (3 x 3 matrices)
This is part of a collection of math worksheets on the use of the TI-Nspire graphing calculator. Each worksheet supports a companion TI-Nspire Mini-Tutorial video. It provides all the keystrokes for the activity. |
Matrix Operations |