TERM – 2^{ND} TERM
WEEK EIGHT
Class: Senior Secondary School 1
Age: 15 years
Duration: 40 minutes of 5 periods each
Date:
Subject: Technical Drawing
Topic: EQUAL AREA OF FIGURES I
SPECIFIC OBJECTIVES: At the end of the lesson, pupils should be able to
I.) Construct figures equal in area
INSTRUCTIONAL TECHNIQUES: Identification, explanation, questions and answers, demonstration, videos from source
INSTRUCTIONAL MATERIALS: Videos, loud speaker, textbook, pictures,
INSTRUCTIONAL PROCEDURES
PERIOD 1-2
PRESENTATION |
TEACHER’S ACTIVITY |
STUDENT’S ACTIVITY |
STEP 1 INTRODUCTION |
The teacher explains the procedures of constructing figures equal in area. |
Students listens attentively to the teacher |
STEP 2 EXPLANATION |
Teacher guide students to construct figures equal in area. |
Students exhibit attentiveness and active engagement |
STEP 3 NOTE TAKING |
The teacher writes a summarized note on the board |
The students copy the note in their books |
NOTE
EQUAL AREA OF FIGURES I
Equal area of figures means that two or more shapes have the same amount of space or area enclosed within their boundaries. This implies that if you were to measure the area of each figure, they would all yield the same result.
Example 1: Construct a square equal in area to the given rectangle ABCD
Procedure
To construct a square equal in area to the given rectangle ABCD
Example 2: Construct a triangle equal in area to the give quadrilateral ABCD
Procedure
Example 3: Construct a rectangle equal in area to the given triangle ABC
Procedure
EVALUATION: 1a. Draw the given polygon
CLASSWORK: As in evaluation
CONCLUSION: The teacher commends the students positively