HSN-VM.C.10

(+) 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.

 
7 Lesson(s)
   

Manufacturing Cat Toys (Day 2 of 2)

12th Grade Math » Unit: Matrices and Systems
12th Grade Math » Unit: Matrices and Systems
Tim  Marley
Troy, MI
Environment: Suburban
 
Big Idea:

We can set up matrix equations - now it is time to solve them!

 
Favorites (1)
 
Resources (6)
untitled
   

Matrices Test Review

12th Grade Math » Unit: Matrices
12th Grade Math » Unit: Matrices
Tiffany Dawdy
Phoenix, AZ
Environment: Urban
 
Big Idea:

Students answer questions on their personal response systems to guide the review for the test.

 
Resources (6)
review
   

Inverses of Matrices

12th Grade Math » Unit: Matrices
12th Grade Math » Unit: Matrices
Tiffany Dawdy
Phoenix, AZ
Environment: Urban
 
Big Idea:

Students discover how to find the inverse of a matrix by analyzing the relationships between matrices and their inverses.

 
Favorites (2)
 
Resources (15)
learning target resized
   

Inverses and Determinants

12th Grade Math » Unit: Matrices
12th Grade Math » Unit: Matrices
Katharine Sparks
Independence, MO
Environment: Suburban
 
Big Idea:

After discovering how to find the determinant students will use it to find inverses of 2X2 matrices.

 
Resources (16)
det
   

Do Matrices Work Like Real Numbers?

12th Grade Math » Unit: Matrices
12th Grade Math » Unit: Matrices
Katharine Sparks
Independence, MO
Environment: Suburban
 
Big Idea:

Through exploration students discover that some properties of real numbers will not exist for matrices.

 
Favorites (1)
 
Resources (14)
operation matrix
   

Matrices Exam

12th Grade Math » Unit: Matrices
12th Grade Math » Unit: Matrices
Tiffany Dawdy
Phoenix, AZ
Environment: Urban
 
Big Idea:

Students will demonstrate their learning of Matrices in this formal assessment.

 
Resources (3)
test image
   

Review of Matrices

12th Grade Math » Unit: Matrices
12th Grade Math » Unit: Matrices
Katharine Sparks
Independence, MO
Environment: Suburban
 
Big Idea:

Through a scratch off game students review important concepts of matrices

 
Favorites (1)
 
Resources (11)
study
Common Core Math
 
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