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Lesson Plan Math Class 12 (Ch-3) | Matrices
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Lesson Plan Class 12th chapter 3 Matrices Subject Mathematics for Mathematics Teacher. Effective way of Teaching Mathematics. Top planning by the teacher for effective teaching in the class.
Board – CBSE |
CLASS –XII |
SUBJECT- MATHEMATICS |
CHAPTER 3 :- Matrices |
- Introduction and concepts of matrices with different definitions, addition, subtraction, multiplication of two matrices and multiplication of matrices with a scalar.
- Transpose of the matrices.
- Symmetric and skew symmetric matrices.
- Concept of elementary row and column operations.
- Method of finding the inverse of the matrices if exist by using elementary operations.
S.N |
Topic |
1 |
Introduction of matrices, order of
the matrices, elements of matrices, definitions of zero, identity, square and
diagonal matrices. |
2 |
Operations on the matrices addition,
subtraction, multiplication and multiplication of matrices with scalar. |
3 |
Transpose of the matrices and its
properties, Symmetric and skew symmetric matrices. |
4 |
Representation of square matrices as
the sum of symmetric and skew symmetric matrix. |
5 |
Existence of non-zero matrices
(square matrices of order 2) whose product is zero. |
6 |
Concept of elementary row and column
operations. |
7 |
Invertible matrices and proof of
uniqueness of inverse, if it exists. |
8 |
Method of finding the inverse of the
square matrices by using elementary operations. |
- different types of matrices, their addition, subtraction and multiplication.
- Students should know the transpose of the matrix and are able to write the given matrix as the sum of symmetric and skew symmetric matrices.
- Students should be able to find the inverse of matrices by applying elementary row or column operations.
- Review questions given by the teacher.
- Solve NCERT problems with examples, solve assignment given by the teacher.
- Assignment sheet will be given as home work at the end
of the topic.
- Separate sheets which will include questions of logical
thinking and Higher order thinking skills will be given to the above
average students.
- Class Test , Oral Test , worksheet and Assignments. can
be made the part of assessment.
- Re-test(s) will
be conducted on the basis of the performance of the students in the test.
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