GRADES 1 to 12

        DAILY LESSON LOG

School:

Grade Level:

III

Teacher:

Learning Area:

MATHEMATICS

Teaching Dates and Time:

Week 6

Quarter:

4th Quarter

MONDAY

TUESDAY

WEDNESDAY

THURSDAY

FRIDAY

I OBJECTIVES

Content Standard

The learner demonstrates understanding of time, standard measures of length, mass and capacity linear, mass and capacity measures and area of square and rectangle.

Performance Standard

The learner is able to apply knowledge of continuous and repeating patterns and number sentences involve

Learning Competency /s

Solves routine and non-routine problems involving areas of squares and rectangles.

M3ME IVf - 46

Creates problem involving area of rectangle and square.

M3ME IVf - 47

Weekly Test

II CONTENT

Measurement

III. LEARNING RESOURCES

A. References

1. Teacher’s Guide Pages

CG page 76 of 213

2. Learner’s Materials pages

311 - 314

3. Text book pages

299 - 303

4. Additional Materials from Learning Resources

B. Other Learning Resources

IV. PROCEDURES

A. Reviewing previous lesson or presenting the new lesson

Give the most appropriate measure for  the following.

paper                     manila paper

table                     cartolina

book                      telephone wire

Find the area of the given figure.

Review  on basic multiplication facts

Find the area of the following figure.

Find the area.

1. L= 15 dm

W =5 dm

2. S=9 cm

B. Establishing a purpose for the lesson

Ask 2-3 pupils to measure the length and the width of the classroom.

What is the area of our room?

Measure the length and the width of the chalkboard.

Ask: What is the area of the chalkboard?

Ask the pupils to get a meter stick. Let  them find a figure to  measure inside the classroom.

Find the area of the figure.

Group the pupils. Ask the tp make a rectangle 12 metres long and 6 metres wide.

Who can give the area of the rectangle?

Ask: Who ca n draw a figure whose sides is 8 cm?

C. Presenting Examples/instances of new lesson

Post a problem on the board.

    A room measures 8 meters long and 7 meters wide. What is the area of the room?

What is the size of the room?

Post a problem.

   Gino’s vegetable garden measures 6 meters on each side. What is the area of the garden?

What is the size of the garden?

Post a problem:

      Do you have a garden plot  at home?

How long is it?

How wide is it?

What is its area?

Our room measures  15 meters long and 9 metres metres wide. Only Mae and Lyn swept the floor. What is the area of the room they swept?

D. Discussing new concepts and practicing new skills #1

Ask:

How do we find the area?

Write the mathematical sentence and solve.

Ask:

How do we find the area?

Write the mathematical sentence and solve.

What are we solving for the problem?

What ar e given?

What operation are we going to use?

What is the number sentence?

Who can solve the problem using the formula;

Area  = Length x Width

    A = L x W

   What is the area of your plot?

Stress the value of helping one another.

What is the shape of our room?

E.  Discussing new concepts and practicing new skills #2

Pair Activity:

      Mr. Santos bought a rectangular lot which has  8 meter long and 6 meters wide.

What is the area of the lot

Pair Activity:

      Mr. Santos bought a square lot with

Measures 10 meters on one side. What is the area?

Create a problem given this dimensions:

1. Length = 5 m; Area = 30sq.m.
2. Area= 36 sq. m.; side=6 m

What are the things to be considered in creating problems on areas of rectangle and square?

Call a volunteer to solve the problem

F. Developing mastery

(Leads to Formative Assessment)

Call pupils to show their solutions and answer on the board.

Ask:

What is asked in the problem?

How can we solve the problem?

Group Activity:

Make a problem about the area of a rectangle given the following measures

L= 75 m

W=34 m

Group activity:

Look for rectangular objects inside the classroom. Measure length and the width.

Create a problem out of the facts.

Group Activity:

Measure any two-dimensional figure inside the room. Let the group create a problem involving area.  

G. Finding Practical applications of concepts and skills

Form Learning Partners.

Refer to TG p 313 for the mechanics of the game.

Play Math Survival.

Refer to TG p 313 for the mechanics of the game.

Pair Activity:

Create a problem on area of a rectangle. Call a classmate to solve.

Pair Activity:

Create a problem on area of a square. Call a classmate to solve.

Pair Activity;

Have each pair create a problem involving area of square/rectangle. Let them explain how they get their answer.

H. Making generalizations and abstractions about the lesson

How do we find the area of a rectangle?

How do find the area of a square?

How do you solve problems involving area of a rectangle?

To solve problems involving area of a square, multiply the side by another side.

The product is express in square units.

To solve problems involving area, multiply the length and the width. If one side is unknown, divide the area by the given length or  width/

I. Evaluating Learning

Do Activity 3 LM p 296

Do Activity 4 LM p 297

Create your own problem involving area of a rectangle.

Present your solution.

Create a problem involving area of a square. Show your solution .

Create a problem involving area of a square. Present your solution .

J. Additional activities for application or remediation

Find the area.

A rectangular plot measures 7 meters long and 4 meters wide. What is the area of the plot?

Find the area.

A square garden 5 meters on all sides.

What is the area of the garden?

Create a problem involving area of a rectangle or a square. Be able to explain with the class how to get the answer.

V. REMARKS

VI. REFLECTION

A. No. of learners who earned 80% on the formative assessment

B. No. of Learners who require additional activities for remediation

C. Did the remedial lessons work? No. of learners who have caught up with the lesson.

D. No. of learners who continue to require remediation

E. Which of my teaching strategies worked well? Why did these work?

F. What difficulties did I encounter which my principal or supervisor can help me solve?

G. What innovation or localized materials did I use/discover which I wish to share with other teachers?