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Matrices | Algebra 2 Unit with Videos + Activity!

MathLight
1.2k Followers
Grade Levels
9th - 12th, Homeschool
Standards
Formats Included
  • Zip
Pages
95 pages
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  1. PLEASE NOTE: This is the lowest price that will every be available on this bundle. ADDITIONAL ITEMS ARE CONTINUING TO BE ADDED and the price will increase at this time. Each unit includes:Video lessons that teach each concept in a way students can easily understandGuided student notes that keep stu
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Description

Each lesson in this Matrices Unit is taught via video with accompanying notes, review, and assessments. This unit teaches the following concepts:

  • Data Organization with Matrices
  • Matrix Addition
  • Matrix Multiplication
  • Transformations with Matrices
  • Determinants
  • Inverses of Matrices
  • Solving Systems with Matrices

This unit includes:

  • Video lessons that teach each concept in a way students can easily understand
  • Guided student notes that keep students engaged, hold them accountable, and serve as a fantastic study tool (teacher’s version is also included)
  • Quick review videos to reinforce key concepts
  • Unit review & study guide that teach study skills & improve test scores
  • Editable assessments that make it easy to accurately assess students' skills
  • BONUS!! Matrix Coding Activity- Deepens conceptual understanding of recently taught skills.
  • NOTE: This unit DOES NOT contain differentiated practice sets.

Here’s a detailed list of the objectives taught in this unit:
4.1 Data Organization with Matrices

OBJECTIVE 4.1A: To identify matrices and their elements

OBJECTIVE 4.1B: To use matrices to organize data

4.2 Matrix Addition

OBJECTIVE 4.2A: To add and subtract matrices

OBJECTIVE 4.2B: To use matrix operations to solve matrix equations

4.3 Matrix Multiplication

OBJECTIVE 4.3A: To multiply matrices

OBJECTIVE 4.3B: To identify the multiplicative identity and to use it to verify matrix inverses

4.4 Transformations with Matrices

OBJECTIVE 4.4A: To translate and dilate matrices

OBJECTIVE 4.4B: To reflect and rotate matrices

4.5 Determinants

OBJECTIVE 4.5A: To find the determinant of matrices

OBJECTIVE 4.5B: To use determinants to solve systems of linear equations

OBJECTIVE 4.5C: To use determinants to find the area of a triangle

4.6 Inverses of Matrices

OBJECTIVE 4.6A: To find the inverse of matrices

OBJECTIVE 4.6B: To use the inverse of a matrix to solve matrix equations

4.7 Solving Systems with Matrices

OBJECTIVE 4.7A: To use matrix minors to solve systems of linear equations

OBJECTIVE 4.7B: To use row operations on augmented matrices to solve systems of linear equations

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As veteran math teachers, we’ve learned firsthand how to explain complex topics in a way that makes sense to students. We absolutely love those light bulb moments and are committed to bringing more of them to your students as well. Hence our name - MathLight!

We’re here to provide you with awesome resources to enhance your math classroom. But what makes our program uniquely amazing is that it’s fully integrated with video lessons. 

You're going to LOVE having videos that teach & review each lesson. You can use them to...

  • Flip your classroom
  • Easily catch up absent students
  • Provide extra support for struggling students
  • Supplement or replace your own lectures
  • And much more

Combine our awesome video lessons with the complete system of guided notes, differentiated practice, and editable assessments, and you have all you need to create a dynamic, engaging, and successful classroom culture. 

You can finally focus on teaching because we’ve done all the prep work for you.

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Download the preview to find out more about all of the amazing features & benefits available to you in MathLight.

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More MathLight Algebra 2 Units:

Unit 1: Basic Equations

Unit 2: Linear Functions

Unit 3: Linear Systems

Unit 4: Matrices

Unit 5: Quadratics

Unit 6: Polynomial Functions

Unit 7: Roots and Radicals

Unit 8: Exponential and Logarithmic Functions

Unit 9: Rational Functions

Unit 10: Conic Sections/ Quadratic Relations

Unit 11: Periodic Functions & Trigonometry

Unit 12: Using Trigonometric Identities

Total Pages
95 pages
Answer Key
Included
Teaching Duration
2 Weeks
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Standards

to see state-specific standards (only available in the US).
Find the inverse of a matrix if it exists and use it to solve systems of linear equations (using technology for matrices of dimension 3 × 3 or greater).
Work with 2 × 2 matrices as transformations of the plane, and interpret the absolute value of the determinant in terms of area.
Multiply a vector (regarded as a matrix with one column) by a matrix of suitable dimensions to produce another vector. Work with matrices as transformations of vectors.
Understand that the zero and identity matrices play a role in matrix addition and multiplication similar to the role of 0 and 1 in the real numbers. The determinant of a square matrix is nonzero if and only if the matrix has a multiplicative inverse.
Understand that, unlike multiplication of numbers, matrix multiplication for square matrices is not a commutative operation, but still satisfies the associative and distributive properties.

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