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5es Area of Square

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5ES LESSON PLAN IN

MATHEMATICS 6

I. OBJECTIVES
A. Content Standards The learner demonstrates understanding of the area of square

B. Performance Standards The learner able to formulate and solve problems involving area of square

C. Learning Competency Finding Area of Square


Knowledge: Identify the formula and definition of area of square
D. Learning Objective Skills: Solve problems involving area of square
Attitude: Demonstrate willingness and cooperation to solve are of square
II. CONTENT Area of Square and Problem Solving

III. LEARNING RESOURCES


A. References Pivot 4A Learners Materials MELCs Based pages 13-19 Grade 6

1. Textbook
B. Other Learning Resources Powerpoint Presentation, Activity Sheets, Visual Aids

IV. PROCEDURES
The teacher will start the class with a activity that will enable the students to
ponder about their existing knowledge in relation to the topic area of square.

The teacher will say:

 Where part of our daily life we need or solve an area of square? Are
we using area of square in cooking or in gardening?
(Answer: gardening)
A. Elicit  What do you think is the use of knowing the are of square?
(Possible answer: Determining area is essential because it helps us
understand how much space we need for certain things or activities
such as housing, gardening, or parking. It also helps us determine
whether a place has enough resources like food and water, which are
required for survival.)
 Does anyone here know the formula of the area of square?
(Answer: Area of a square = Side × Side = S2)

B. Engage Start the activity while reminding the students to raise their hands if they want
to answer.

 How many side does a square have?

 Are there sides are equal?

 In the given square, the space shaded in orange is the area of the
square.
 For example, The space occupied by the swimming pool below
can be found by finding the area of the pool.

 How can we measure this are of square?

 I have have given you a formula who wants to try to solve.

Direction: Solve the following problems

 A square field has perimeter 540 m. What is the length of its side
and area?
C. Explore
 Find the area of the floor of a square room in square metres whose
each side is 800 cm.

 100 bricks of length 24 cm and breadth 15 cm are used to tile a


path of a garden. What is the area of the path?
D. Explain Utilize the PowerPoint presentation.

Area of Square
The area of a square is defined as the number of square units needed to fill
this shape. In other words, when we want to find the area of a square, we
consider the length of its side. Since all the sides of the shape are equal, its
area is the product of its two sides. The common units used to measure the
area of the square are square meters, square feet, square inch, and square cm.
The area of a square can also be calculated with the help of other
dimensions, such as the diagonal and the perimeter of the square. Let us try
to understand more about the area of the square on this page.

Area of a Square Formula


The formula for the area of a square when the sides are given is:

Area of a square = Side × Side = S2

Problem Example:
Given area of a square of side 7 cm

Solution
We know that the area of a square = Side × Side. Substituting the length of
side as 7 cm, 7 × 7 = 49. Therefore, the area of the given square is 49 cm2.
Area of Square= 7 x 7 = 49cm²

Problem Example 2:
Area of Square When the Perimeter of a Square is Given
Example: Find the area of a square park whose perimeter is 360 ft.

Solution:
Given: Perimeter of the square park = 360ft
We know that,
Perimeter of a square = 4 × side
⇒ 4 × side = 360
⇒ side = 360/4
⇒ side = 90ft
Area of a square = side2
Hence, Area of the square park = 90 = 90 × 90 = 8100 ft2
Thus, the area of a square park whose perimeter is 360 ft is 8100 ft2.
Direction: Find the area of square of the following problems
1. What is the area of a square table whose diagonal is 6 feet?
2. Calculate the floor area of the square room, furnished by 250 square
tiles of sides 30 inches.
E. Evaluate 3. The area of the square garden is 784 m2. Find out the length of the
garden?
4. Find the area of the square swimming pool whose side is 18 m.
5. The side of a square wall is 50 m. What is the cost of painting it at
the rate of Rs. 2 per sq. m?
Direction: Answer the following question in a clean bond paper. Draw an
illustration of a swimming pool.
F. Elaborate
 What is the area of a square-shaped swimming pool whose one side
is equal to 8 m?

V. REMARKS

VI. REFLECTION
A. No. of learners who earned 80%
in the evaluation
B. No. of learners who require
additional activities for
remediation
C. Did the remedial lessons work?
No. of learners who have caught
up the lesson.
D. No. of learners who continue to
require remediation.
E. Which of my teaching strategies
worked well? Why did this work?
F. What difficulties did I encounter
which my principal and
supervisor help me solve?
G. What innovation or localized
materials I used/discovered which
I wish to share with other
teachers?

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