Lesson plan
Date :- Lesson plan no.:- Sub:-maths Class: 9th Topic:-ch6(Lines and angles)
Overview :- 13periods
Pre requisite knowledge :-
Knowledge of different types of angles with their figures.
Teaching Aids:-
Green Board, Chalk, Duster, Charts, smart board, projector and laptop etc.
Methodology:-
Demonstration and Lecture method
Educational Objectives:-
• If a ray stands on a line, then the sum of the two adjacent angles so formed is 180° and the converse.
• If two lines intersect ,vertically opposite angles are equal.
•When two parallel lines are intersected by a transversal then prove that corresponding angles are equal, alternate angles are equal, alternate angles are equal, and interior angles on the same side of the transversal are supplementary.
•Lines which are parallel to a given line are parallel to each other.
• Prove that the sum of three angles of a triangle is 180°.
•If the side of a triangle is produced, the exterior angle so formed is equal to the sum of two interior opposite angles.
Procedure :- teacher will ask the class about the meaning of the word' lines and angles' and different type of angles. After getting the different answers from the class , teacher himself explain these meaning , definition and explainations step by step.
Expected outcomes :-After studying this lesson students will be able to understand
•the different types of angles with their diagrams.
•linear pair of angles, supplementary angles, complementary angles, adjacent angles.
•different types of lines.
•concept of parallel lines and transversal.
• properties of triangles with proof.
Students deliverables :-Review questions assigned by the teacher. Solve NCERT problems with examples and with important theorems along with some questions from the refreshers.
Assessment technique:-
•At the end of the lesson a Class Test will be taken.
•Re-test(s) will be conducted on the basis of the performance of the students in the test.
•Worksheets and assignments should be given to the students.
•Arrangement should be made for the oral test or quiz competitions.
Explore :-
•Students will review questions given by the teacher.
•Students will solve NCERT problems with examples and assignment given by teacher.
Extended learning:- students extend their learning by visiting mathematical sites.
•They also extend their learning by doing practises of other maths books .
•Students can extend their learning by studying basic concepts and formulas of mathematics through internet and different plateforms.
Final recapitulation :-Teacher will recall the main and important points at the end of the class.
Evaluation :-
•Separate worksheets will be provided by teacher which includes logical thinking and HOTS questions to above average students.
•Written test will be conducted by teacher.
Homework :-Teacher will ask the students to practice the given questions on rough notebook.
Sign of Teacher_________________. Sign of HOD________
