Introduction

Introduction - __Objectives__ (from NC Standard Course of Study): 3.02 Operate (addition, subtraction, scalar multiplication) with matrices to solve problems. > - Pre-requisite skills for students in content > - Pre-requisite skills for student in technology > - How this lesson aligns with the 21st century Framework > - Materials Needed >
 * - Student Learning Outcomes -Students will: ◦ Understand the purpose of the matrix concept ◦ Be able to determine dimensions especially when it comes to multiplying.  
 * Students should know how operate (add, subtract, multiply), order array, row, column, and elements.
 * Students should have basic knowledge of operating a computer and know how to use a microphone to record them talking about how they worked each problem and they also must show how they worked each problem.
 * Students will be required to work in groups and create a Voicethread.
 * Paper
 * Pencil
 * Computer
 * <span style="display: block; font-family: 'Times New Roman',Times,serif; font-size: 90%; text-align: left;">White Board