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 (3)
 
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.

 
Favorites (1)
 
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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