# Cluster 3: Perform operations on matrices and use matrices in applications.Archived

General Information
Number: MAFS.912.N-VM.3
Title: Perform operations on matrices and use matrices in applications.
Type: Cluster
Subject: Mathematics - Archived
Domain-Subdomain: Number & Quantity: Vector & Matrix Quantities

## Related Standards

This cluster includes the following benchmarks.

## Related Access Points

This cluster includes the following access points.

## Related Resources

Vetted resources educators can use to teach the concepts and skills in this topic.

## Lesson Plans

Having Fun with Matrix Multiplication:

In this lesson, students learn how to multiply matrices using paper-and-pencil and GeoGebra. Students will use matrix multiplication to represent and solve real-world problems.

Type: Lesson Plan

Using matrices to model the dynamics of demography:

In this lesson, students will formulate, implement, and interpret a simple demographic model in which birth rates and survival rates are constant for each age cohort. The model will have the form x'=Ax, where x is the population distribution at some time, x' the population 20 years later, and A a (Leslie) matrix that contains the problem parameters. Using a context should help students better understand the meaning of matrix multiplication and its role in linear discrete dynamics.

Type: Lesson Plan

## Perspectives Video: Professional/Enthusiasts

Hacking the Matrices (in your Kinect) for Real-Time 3D Scanning:

What's the point to learning about matrices? You can hack gaming devices for off-the-shelf real time 3D visualization!

Download the CPALMS Perspectives video student note taking guide.

Type: Perspectives Video: Professional/Enthusiast

Making Color with Matrices:

Did you know that computers use matrices to represent color? Learn how computer graphics work in this video.

Type: Perspectives Video: Professional/Enthusiast

## Presentation/Slideshow

Matrices:

This resource is a PowerPoint presentation and a form for guided note taking to be used while viewing the presentation about Matrix Operations. It begins by defining matrices and identifying types of matrices. It then goes into how to add, subtract, and multiply matrices, including how to use scalar multiplication. The final portion deals with finding the determinants of 2x2 and 3x3 matrices and Inverse Matrices.

Type: Presentation/Slideshow

## Student Resources

Vetted resources students can use to learn the concepts and skills in this topic.

## Perspectives Video: Professional/Enthusiasts

Hacking the Matrices (in your Kinect) for Real-Time 3D Scanning:

What's the point to learning about matrices? You can hack gaming devices for off-the-shelf real time 3D visualization!

Download the CPALMS Perspectives video student note taking guide.

Type: Perspectives Video: Professional/Enthusiast

Making Color with Matrices:

Did you know that computers use matrices to represent color? Learn how computer graphics work in this video.

Type: Perspectives Video: Professional/Enthusiast

## Presentation/Slideshow

Matrices:

This resource is a PowerPoint presentation and a form for guided note taking to be used while viewing the presentation about Matrix Operations. It begins by defining matrices and identifying types of matrices. It then goes into how to add, subtract, and multiply matrices, including how to use scalar multiplication. The final portion deals with finding the determinants of 2x2 and 3x3 matrices and Inverse Matrices.

Type: Presentation/Slideshow

## Parent Resources

Vetted resources caregivers can use to help students learn the concepts and skills in this topic.

## Perspectives Video: Professional/Enthusiasts

Hacking the Matrices (in your Kinect) for Real-Time 3D Scanning:

What's the point to learning about matrices? You can hack gaming devices for off-the-shelf real time 3D visualization!

Download the CPALMS Perspectives video student note taking guide.

Type: Perspectives Video: Professional/Enthusiast

Making Color with Matrices:

Did you know that computers use matrices to represent color? Learn how computer graphics work in this video.

Type: Perspectives Video: Professional/Enthusiast