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12th Grade Math

(12 Units, 154 Lessons)

Unit 10 - Matrices(12 Lessons)

Basic Matrix Operations

12th Grade Math

» Unit:

Matrices

Big Idea:Students are excited to start a new unit where they find they already have a ton of prior knowledge and the math feels intuitive.

18 Resources

2 Favorites

18 Resources

2 Favorites

Matrices in the World Around Us

12th Grade Math

» Unit:

Matrices

Big Idea:Students use matrices to model real world problems and discover matrices can be quite useful in business mathematics.

18 Resources

2 Favorites

18 Resources

2 Favorites

Determinants and Area of a Triangle (Day 1 of 2)

12th Grade Math

» Unit:

Matrices

Big Idea:Students discover a method to calculate the determinant of a 2x2 matrix and practice using an inner-outer circles activity.

15 Resources

2 Favorites

15 Resources

2 Favorites

Determinants and Area of a Triangle (Day 2 of 2)

12th Grade Math

» Unit:

Matrices

Big Idea:Students struggle to find the area of a variety of triangles; they learn a quick way to find the area using determinants.

16 Resources

0 Favorites

16 Resources

0 Favorites

Inverses of Matrices

12th Grade Math

» Unit:

Matrices

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

15 Resources

4 Favorites

15 Resources

4 Favorites

Applications of Inverses - Decoding

12th Grade Math

» Unit:

Matrices

Big Idea:Students use matrices to decode messages that lead to a hidden treasure in the classroom.

17 Resources

5 Favorites

17 Resources

5 Favorites

Solving Systems of Equations using Inverse Matrix Operations

12th Grade Math

» Unit:

Matrices

Big Idea:Students find their love for matrices when they learn how much easier solving systems of equations can be!

22 Resources

0 Favorites

22 Resources

0 Favorites

Cramers Rule - Solving Systems of Equations

12th Grade Math

» Unit:

Matrices

Big Idea:Students find their love (if they didn’t find it yesterday) for matrices when they learn how much easier solving systems of equations can be.

23 Resources

1 Favorites

23 Resources

1 Favorites

Determining the Matrix for Transformations

12th Grade Math

» Unit:

Matrices

Big Idea:Students use manipulatives to discover the matrices that perform various transformations.

21 Resources

1 Favorites

21 Resources

1 Favorites

Matrix Transformations

12th Grade Math

» Unit:

Matrices

Big Idea:Students employ the transformation matrices they discovered yesterday to manipulate figures in the plane.

19 Resources

0 Favorites

19 Resources

0 Favorites

Matrices Test Review

12th Grade Math

» Unit:

Matrices

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

6 Resources

0 Favorites

6 Resources

0 Favorites

Matrices Exam

12th Grade Math

» Unit:

Matrices

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

3 Resources

1 Favorites

3 Resources

1 Favorites