{"results":"
\n\n
\n
\n
\n
Lesson Plan
\n
\n
\n
\n\"Matrix\n\n
\n
\n
\n
\nEngageNY\n
\n

\nMatrix Notation Encompasses New Transformations!\n

\n
\n\nFor Teachers\n\n11th - 12th\n\nStandards\n
\n
\n
\nClass members make a real connection to matrices in the 25th part of a series of 32 by looking at the identity matrix and making the connection to the multiplicative identity in the real numbers. Pupils explore different...\n
\n
\n
\n\nGet Free Access\n\nSee Review\n
\n
\n
\n
\n\n
\n\n\n
\n\n
\n
\n
\n
Lesson Plan
\n
\n
\n
\n\"Transformations\n\n
\n
\n
\n
\nCurated OER\n
\n

\nTransformations and Matrices\n

\n
\n\nFor Teachers\n\n9th - 11th\n
\n
\n
\nThere are four activities in this extensive lesson plan covering the identity matrix and scaling, the linear representation of translations, the linear representation of rotations, and reflections. In small groups, they use the Cabri II...\n
\n
\n
\n\nGet Free Access\n\nSee Review\n
\n
\n
\n
\n\n
\n\n\n
\n\n
\n
\n
\n
Lesson Plan
\n
\n
\n
\n\"Using\n\n
\n
\n
\n
\nEngageNY\n
\n

\nUsing Matrix Operations for Encryption\n

\n
\n\nFor Teachers\n\n11th - 12th\n\nStandards\n
\n
\n
\nData encryption is an important security measure for sensitive data stored on computers. Pupils learn how to utilize matrices for creating code. They also get a great review of matrix multiplication, inverse matrices, and the identity...\n
\n
\n
\n\nGet Free Access\n\nSee Review\n
\n
\n
\n
\n\n
\n\n\n
\n\n
\n
\n
\n
Worksheet
\n
\n
\n
\n\"Matrices\n\n
\n
\n
\n
\nCurated OER\n
\n

\nMatrices\n

\n
\n\nFor Students\n\n11th\n
\n
\n
\nIn this Algebra II instructional activity, 11th graders determine if matrices are inverses, multiply matrices, and solve matrix equations. The three page instructional activity contains explanation of topic, worked examples, and...\n
\n
\n
\n\nGet Free Access\n\nSee Review\n
\n
\n
\n
\n\n
\n\n\n
\n\n
\n
\n
\n
Worksheet
\n
\n
\n
\n\"Linear\n\n
\n
\n
\n
\nCurated OER\n
\n

\nLinear Systems: Other Methods of Computing Determinants\n

\n
\n\nFor Students\n\n12th - Higher Ed\n
\n
\n
\nIn this computing determinants worksheet, students explore methods of computing determinants. They complete determinant problems by using the co-factor method, the \"big formula\" and the use of product of the pivots. This two-page...\n
\n
\n
\n\nGet Free Access\n\nSee Review\n
\n
\n
\n
\n\n
\n\n\n
\n\n
\n
\n
\n
Lesson Plan
\n
\n
\n
\n\"Matrix\n\n
\n
\n
\n
\nEngageNY\n
\n

\nMatrix Multiplication Is Distributive and Associative\n

\n
\n\nFor Teachers\n\n11th - 12th\n\nStandards\n
\n
\n
\nLearn the ins and outs of matrix multiplication. After discovering the commutative property does not apply to matrix multiplication in a previous lesson in the series, pupils now test the associative and distributive properties. The...\n
\n
\n
\n\nGet Free Access\n\nSee Review\n
\n
\n
\n
\n\n
\n\n\n
\n\n
\n
\n
\n
Unit Plan
\n
\n
\n
\n\"Complex\n\n
\n
\n
\n
\nEngageNY\n
\n

\nComplex Numbers and Transformations\n

\n
\n\nFor Teachers\n\n11th - 12th\n\nStandards\n
\n
\n
\nYour learners combine their knowledge of real and imaginary numbers and matrices in an activity containing thirty lessons, two assessments (mid-module and end module), and their corresponding rubrics. Centered on complex numbers and...\n
\n
\n
\n\nGet Free Access\n\nSee Review\n
\n
\n
\n
\n\n
\n\n\n
\n\n
\n
\n
\n
Lesson Plan
\n
\n
\n
\n\"Matrix\n\n
\n
\n
\n
\nEngageNY\n
\n

\nMatrix Multiplication and Addition\n

\n
\n\nFor Teachers\n\n11th - 12th\n\nStandards\n
\n
\n
\nTo commute or not to commute, that is the question. The 26th segment in a 32-segment activity focuses on the effect of performing one transformation after another one. The pupils develop the procedure in order to multiply two 2 X 2...\n
\n
\n
\n\nGet Free Access\n\nSee Review\n
\n
\n
\n
\n\n
\n\n\n
\n\n
\n
\n
\n
Assessment
\n
\n
\n
\n\"End-of-Module\n\n
\n
\n
\n
\nEngageNY\n
\n

\nEnd-of-Module Assessment Task: Pre-Calculus Module 2\n

\n
\n\nFor Students\n\n11th - 12th\n\nStandards\n
\n
\n
\nAssess pupil understanding of the relationship between matrices, vectors, linear transformations, and parametric equations. Questions range from recall to more complex levels of thinking. Problems represent topics learned throughout the...\n
\n
\n
\n\nGet Free Access\n\nSee Review\n
\n
\n
\n
\n\n
\n\n\n
\n\n
\n
\n
\n
Lesson Plan
\n
\n
\n
\n\"Matrix\n\n
\n
\n
\n
\nCurated OER\n
\n

\nMatrix\n

\n
\n\nFor Teachers\n\n10th - 11th\n
\n
\n
\nLearners examine characteristics of a matrix. After identifying the determinant of a matrix, students explore the properties of matrix multiplication. They review the properties of matrix multiplication and identify determinants in a...\n
\n
\n
\n\nGet Free Access\n\nSee Review\n
\n
\n
\n
\n\n
\n\n\n
\n\n
\n
\n
\n
Lesson Plan
\n\n\n\n\n\n\n
1
\n\n\n\n\n\n\n\n1\n\n\n\n\n
\n
\n
\n\"Matrix\n\n
\n
\n
\n
\nCurated OER\n
\n

\nMatrix Inverses\n

\n
\n\nFor Teachers\n\n9th - 12th\n\nStandards\n
\n
\n
\nStudents solve problems with matrices. In this algebra lesson, students find the inverse of a matrix. They calculate the determinant and solve for the identity.\n
\n
\n
\n\nGet Free Access\n\nSee Review\n
\n
\n
\n
\n\n
\n\n\n
\n\n
\n
\n
\n
Worksheet
\n
\n
\n
\n\"Algebra\n\n
\n
\n
\n
\nCurated OER\n
\n

\nAlgebra 2 Test\n

\n
\n\nFor Students\n\n10th - 11th\n
\n
\n
\nIn this algebra 2 worksheet, students solve 13 systems of equations where they must identify and solve problems using matrices. This would be a great review worksheet.\n
\n
\n
\n\nGet Free Access\n\nSee Review\n
\n
\n
\n
\n\n
\n\n\n
\n\n
\n
\n
\n
Lesson Plan
\n
\n
\n
\n\"Linear\n\n
\n
\n
\n
\nCurated OER\n
\n

\nLinear Equations\n

\n
\n\nFor Teachers\n\n11th - 12th\n
\n
\n
\nLearners solve systems of linear equations by using inverse matrices lead by a class discussion. They write the identities of the matrices given, review, and grade as a class. Students also write the matrix as the product of the...\n
\n
\n
\n\nGet Free Access\n\nSee Review\n
\n
\n
\n
\n\n
\n\n\n
\n\n
\n
\n
\n
Worksheet
\n
\n
\n
\n\"Linear\n\n
\n
\n
\n
\nCurated OER\n
\n

\nLinear Systems: Using Matrix Operations\n

\n
\n\nFor Students\n\n12th - Higher Ed\n
\n
\n
\nIn this linear systems instructional activity, students use matrix multiplication as an elimination technique to solve linear systems. They compare products and explore trends. This four-page instructional activity contains...\n
\n
\n
\n\nGet Free Access\n\nSee Review\n
\n
\n
\n
\n\n
\n\n\n
\n\n
\n
\n
\n
Worksheet
\n
\n
\n
\n\"Linear\n\n
\n
\n
\n
\nCurated OER\n
\n

\nLinear Systems: Matrix Inverse\n

\n
\n\nFor Students\n\n11th - Higher Ed\n
\n
\n
\nIn this linear systems worksheet students multiply matrices and find the coefficient matrix in the upper-triangular form. This four-page worksheet contains approximately four problems, with examples and explanations.\n
\n
\n
\n\nGet Free Access\n\nSee Review\n
\n
\n
\n
\n\n
\n\n\n
\n\n
\n
\n
\n
Lesson Plan
\n
\n
\n
\n\"Linear\n\n
\n
\n
\n
\nCurated OER\n
\n

\nLinear Equations and Matrices\n

\n
\n\nFor Teachers\n\n10th - 11th\n
\n
\n
\nStudents solve systems of equations. In this precalculus lesson plan,students solve linear equations using matrices. They use the Gaussian elimination method to identify the missing variables and simplify the linear equations.\n
\n
\n
\n\nGet Free Access\n\nSee Review\n
\n
\n
\n
\n\n
\n\n\n
\n\n
\n
\n
\n
Worksheet
\n
\n
\n
\n\"Linear\n\n
\n
\n
\n
\nCurated OER\n
\n

\nLinear Systems: LU Decomposition\n

\n
\n\nFor Students\n\n12th - Higher Ed\n
\n
\n
\nIn this LU decomposition worksheet, students multiply matrices, identify the elimination matrices, and the inverse of a matrix. This three-page worksheet contains approximately six problems.\n
\n
\n
\n\nGet Free Access\n\nSee Review\n
\n
\n
\n
\n\n
\n\n\n
\n\n
\n
\n
\n
Worksheet
\n
\n
\n
\n\"Linear\n\n
\n
\n
\n
\nCurated OER\n
\n

\nLinear Systems: Reduced Row Echelon Matrix\n

\n
\n\nFor Students\n\n12th - Higher Ed\n
\n
\n
\nIn this echelon matrix learning exercise, students find the nullspace of matrices by finding the reduced row echelon. This two-page learning exercise contains explanations, examples and six problems to complete.\n
\n
\n
\n\nGet Free Access\n\nSee Review\n
\n
\n
\n
\n\n
\n\n\n
\n\n
\n
\n
\n
Worksheet
\n
\n
\n
\n\"Academic\n\n
\n
\n
\n
\nCurated OER\n
\n

\nAcademic Algebra II Test Chapter 4\n

\n
\n\nFor Students\n\n9th - 10th\n
\n
\n
\nIn this algebra learning exercise, students solve systems of equations.  They evaluate matrix problems and identify the determinant.  This two-page learning exercise contains 13 problems.\n
\n
\n
\n\nGet Free Access\n\nSee Review\n
\n
\n
\n
\n\n
\n\n\n
\n\n
\n
\n
\n
Lesson Plan
\n
\n
\n
\n\"Algebra\n\n
\n
\n
\n
\nCurated OER\n
\n

\nAlgebra Exam\n

\n
\n\nFor Teachers\n\n11th\n
\n
\n
\nIn this algebra worksheet, 11th graders graph, parabolas, absolute value and cubic functions. They factor polynomials and simplify roots. There are 75 questions.\n
\n
\n
\n\nGet Free Access\n\nSee Review\n
\n
\n
\n
\n\n
\n\n\n
\n\n
\n
\n
\n
Unit Plan
\n
\n
\n
\n\"Coolmath:\n\n
\n
\n
\n
\nCool Math\n
\n

\nCoolmath: The Identity Matrix\n

\n
\n\nFor Students\n\n9th - 10th\n\nStandards\n
\n
\n
\nReference material and practice problems for the identity matrix.\n
\n
\n
\n\nGet Free Access\n\nSee Review\n
\n
\n
\n
\n\n
\n\n\n
\n\n
\n
\n
\n
Instructional Video
\n
\n
\n
\n\"Khan\n\n
\n
\n
\n
\nKhan Academy\n
\n

\nKhan Academy: Properties of Matrix Multiplication: Intro to Identity Matrix\n

\n
\n\nFor Students\n\n9th - 10th\n\nStandards\n
\n
\n
\nJust as any number remains the same when multiplied by 1, any matrix remains the same when multiplied by the identity matrix. [7:59]\n
\n
\n
\n\nGet Free Access\n\nSee Review\n
\n
\n
\n
\n\n
\n\n\n
\n\n
\n
\n
\n
Instructional Video
\n
\n
\n
\n\"Identity\n\n
\n
\n
\n
\nOther\n
\n

\nIdentity Matrix and Inverses\n

\n
\n\nFor Students\n\n9th - 10th\n\nStandards\n
\n
\n
\nExplains what is meant by an identity matrix and why it is important. This is followed by a discussion of inverses. Examples and explanations are very clear. [13:45]\n
\n
\n
\n\nGet Free Access\n\nSee Review\n
\n
\n
\n
\n\n
\n\n\n
\n\n
\n
\n
\n
Handout
\n
\n
\n
\n\"Purplemath:\n\n
\n
\n
\n
\nPurple Math\n
\n

\nPurplemath: Matrix Multiplication/the Identity Matrix\n

\n
\n\nFor Students\n\n10th - 12th\n\nStandards\n
\n
\n
\nDefinitions, examples, and detailed explanation of matrix multiplication and the identity matrix.\n
\n
\n
\n\nGet Free Access\n\nSee Review\n
\n
\n
\n
\n\n
\n\n\n","pagination":"
\n
\n
\n"}