Refine Your Results

Grades

Subjects

Resource Types

Standards

Get More Specific

297 resources with the concept matrices

Number and Quantity: High School Common Core Math
31 Item

Number and Quantity: High School Common Core Math

9th - 12th
CCSS: Adaptable
This collection has a resource for each standard in the Number and Quantity selection of the CCSS. While several of the resources cover multiple standards, the focus standard is listed in the notes section of each resource for easy viewing.
See Collection
Column Vectors Video

Column Vectors

8 mins 10th - 12th
CCSS: Adaptable
New ReviewColumn right! Using visual representations, a short video introduces the concept of column vectors. Next, the resource shows how adding two vectors end-to-end is simplified by adding the components in the column vector. The presentation...
Get Free Access See Review
Module 10: Matrices Revisited Unit

Module 10: Matrices Revisited

10th - 12th
CCSS: Designed
A matrix is just a fancy way of making a table. Young scholars explore operations with matrices with the first lessons in the final module of a 10-unit Algebra II series. After adding, subtracting, and multiplying matrices, pupils use...
Get Free Access See Review
Module 5: Systems of Equations and Inequalities Unit

Module 5: Systems of Equations and Inequalities

8th - 10th
CCSS: Designed
Systems of equations and inequalities model contextual situations. A set of 12 lessons build a solid understanding of writing and solving systems of equations and inequalities using a variety of methods. The module is the fifth in a...
Get Free Access See Review
Determining the Atomic Mass of Elements in a Compound Using Matrices Lesson Plan

Determining the Atomic Mass of Elements in a Compound Using Matrices

9th - 12th
CCSS: Adaptable
Scholars apply concepts learned in both Algebra II and Chemistry to answer the questions on the provided worksheet. The activity allows for extra practice in both classes and helps connect concepts usually taught in isolation. The...
Get Free Access See Review
Balancing Equations Using Matrices Lesson Plan

Balancing Equations Using Matrices

9th - 12th
CCSS: Adaptable
Matrices help solve systems of equations in chemistry, computer graphics, circuitry, probability, and more. The second lesson in a seven-part series focuses on using matrices to balance chemical equations. Pupils rely on the Law of...
Get Free Access See Review
Add, Subtract, and Multiply Matrices Lesson Plan

Add, Subtract, and Multiply Matrices

9th - 12th
CCSS: Designed
Introduce the concept of matrices with a pre-designed lesson. Learners watch video lessons to learn the ins and outs of adding, subtracting, and multiplying matrices. Using provided problems, they practice each operation after watching...
Get Free Access See Review
Pick's Theorem as a System of Equations—Investigating Pick's Theorem Lesson Plan

Pick's Theorem as a System of Equations—Investigating Pick's Theorem

9th - 12th
CCSS: Adaptable
Pick the values of the coefficients and constants. After finding different values that define the relationship between the area of geoboard figures and perimeter and interior pins, pupils work to find the coefficients that define the...
Get Free Access See Review
Acres Away! Lesson Plan

Acres Away!

9th - 12th
CCSS: Designed
Determine area using determinants. Young mathematicians use coordinates on a map to produce a 3-by-3 matrix and then apply the matrix to find the area of a triangular plot. They then convert this area to acres.
Get Free Access See Review
Having Fun with Matrix Multiplication Lesson Plan

Having Fun with Matrix Multiplication

9th - 12th
CCSS: Designed
Let me show you how easy matrix multiplication is. The lesson plan provides guidance to teachers for direct instruction of matrix multiplication. Given the size of two matrices, scholars determine whether they can multiply the two....
Get Free Access See Review
Eigenvectors and Eigenvalues | Essence of Linear Algebra, Chapter 10 Video

Eigenvectors and Eigenvalues | Essence of Linear Algebra, Chapter 10

17 mins 11th - Higher Ed
CCSS: Adaptable
Find vectors that stay on their spans after a linear transformation. The 14th video in the series of 15 introduces the concept of eigenvectors, vectors that are only scaled during a linear transformation. The presentation illustrates the...
Get Free Access See Review
Change of Basis | Essence of Linear Algebra, Chapter 9 Video

Change of Basis | Essence of Linear Algebra, Chapter 9

13 mins 11th - Higher Ed
CCSS: Adaptable
It is all about perspective. A video introduces the idea that the view of a vector all depends upon the perspective of the basis vectors. Knowing how to go from one coordinate system's basis vectors to another system's basis vectors...
Get Free Access See Review
Cross Products in the Light of Linear Transformations | Essence of Linear Algebra Chapter 8 Part 2 Video

Cross Products in the Light of Linear Transformations | Essence of Linear Algebra Chapter 8 Part 2

13 mins 11th - Higher Ed
CCSS: Adaptable
What do cross products and parallelpipeds have in common? The video discusses the geometric representation of the cross product. The geometric interpretation explains why the computational trick in calculating the cross product works.
Get Free Access See Review
Cross Products | Essence of Linear Algebra, Chapter 8 Video

Cross Products | Essence of Linear Algebra, Chapter 8

9 mins 11th - Higher Ed
Equate the area of a parallelogram with the magnitude. The 11th installment in a 15-video series introduces the concept of the cross product of two vectors. The presentation makes the geometric connection between the cross product, the...
Get Free Access See Review
Dot Products and Duality | Essence of Linear Algebra, Chapter 7 Video

Dot Products and Duality | Essence of Linear Algebra, Chapter 7

14 mins 11th - Higher Ed
CCSS: Adaptable
The dot product of two matrices is a number on the number line, its transformation. The resource presents the dot product as a linear transformation from two dimensions to one dimension. The video uses the numerical and graphical...
Get Free Access See Review
Nonsquare Matrices as Transformations Between Dimensions | Essence of Linear Algebra, Footnote Video

Nonsquare Matrices as Transformations Between Dimensions | Essence of Linear Algebra, Footnote

4 mins 11th - Higher Ed
CCSS: Adaptable
But what happens if the matrix is not square? The ninth video in a series of 15 serves as a footnote to discuss non-square matrices. The resource presents them as transformations between two and three dimensions. The presentation...
Get Free Access See Review
Inverse Matrices, Column Space and Null Space | Essence of Linear Algebra, Chapter 6 Video

Inverse Matrices, Column Space and Null Space | Essence of Linear Algebra, Chapter 6

12 mins 11th - Higher Ed
CCSS: Adaptable
Determine the geometric representation to the solution of a system of linear equations. The resource shows how scholars can represent a system of linear equations as a linear transformation. The video discusses using an inverse matrix to...
Get Free Access See Review
The Determinant | Essence of Linear Algebra, Chapter 5 Video

The Determinant | Essence of Linear Algebra, Chapter 5

10 mins 11th - Higher Ed
CCSS: Adaptable
Determine how much a linear transformation alters area. The seventh segment in a series of 15 makes the connection between the determinant and the scale factor of areas during a linear transformation. The video goes on to explain the...
Get Free Access See Review
Three-dimensional Linear Transformations | Essence of Linear Algebra, Footnote Video

Three-dimensional Linear Transformations | Essence of Linear Algebra, Footnote

5 mins 11th - Higher Ed
CCSS: Adaptable
Bring it all to three dimensions. The short video points out that the discussion in the previous presentations in two dimensions also holds true for three dimensions. The sixth video in the series of 15 specifically makes the connections...
Get Free Access See Review
Matrix Multiplication as Composition | Essence of Linear Algebra, Chapter 4 Video

Matrix Multiplication as Composition | Essence of Linear Algebra, Chapter 4

10 mins 11th - Higher Ed
CCSS: Adaptable
Take a different view at matrix multiplication. Based on vector transformations, the video presents matrix multiplication as the result of the composition of multiple linear transformations. The presentation explains the numerical...
Get Free Access See Review
Linear Transformations and Matrices | Essence of Linear Algebra, Chapter 3 Video

Linear Transformations and Matrices | Essence of Linear Algebra, Chapter 3

11 mins 11th - Higher Ed
CCSS: Adaptable
Are all transformations of the plane linear transformations? The video provides examples of transformations of the plane and provides the definition of linear transformations. The resource begins the discussion of using matrix...
Get Free Access See Review
Essence of Linear Algebra Preview Video

Essence of Linear Algebra Preview

5 mins 11th - Higher Ed
CCSS: Adaptable
Make connections with linear algebra. The video introduces the concept of linear algebra and its geometric underpinnings. The resource makes the case that a complete understanding of linear algebra topics should include geometric...
Get Free Access See Review
Data Structures: Crash Course Computer Science #14 Video

Data Structures: Crash Course Computer Science #14

10 mins 9th - Higher Ed
Investigate an array of data structures. A video explains how computer programming relies on the ability to store and access data. It covers various data structures, including arrays, matrices, nodes, linked lists, trees, heaps, and stacks.
Get Free Access See Review
Adding and Subtracting Matrices: The Matrix Calculator Interactive

Adding and Subtracting Matrices: The Matrix Calculator

10th - 12th
CCSS: Designed
Discover the procedure to add and subtract matrices. Pupils use the interactive and discover the pattern in adding and subtracting matrices. Scholars adjust the entries in the addends and see the resulting changes in the sum. They also...
Get Free Access See Review