Rizal College of Taal
Taal, Batangas
DETAILED LESSON PLAN in GRADE 7
(Junior High School - MATHEMATICS)
I. OBJECTIVE
At the end of our discussion, the students should be able to:



II.
Give the place value of each digit numbers up to 10 000 000.
Read and write numbers up to 10 000 000 in symbols and in words.
Observe accuracy in reading and writing numbers
SUBJECT MATTER
Topic: Reading and Writing Numbers up to 10 000 000 in symbols and in words
Reference: K to 12 Curriculum Guide p.106
LG in Elementary Mathematics 5 p.1-3
21st Century Mathematics 5 Txt, p.10-12
Liking Mathematics in the Grade School 5 pages 18-20
Materials: Number cards
cut-outs
place value charts
power point presentation
III. LEARNING PROCEDURE
TEACHER’S ACTIVITY
A. PRELIMINARY ACTIVITY
1. Prayer
May I request, (students name), to please lead the
prayer? Let us all stand and bow our heads, then we pray.
2. Greetings
Good morning, Class.
Good morning panelists.
I hope that all of you had a great morning.
Before you sit down, kindly pick up any kind of litters Sir, there is no absentees for today,
and arrange your chairs.
all of us are present.
3. Checking of Attendance
Can the class monitor check if there are any absentees
for today?
Great! Let’s give ourselves a very good clap! Repeat
after me.
1,2,3,1,2,3 very good, very good!
4. Collecting of Attendance
Sir, Place value can be defined as the
I gave you assignment, right? So, have you already value represented by a digit in a
researched some information I’m asking for?
number on the basis of its position in
the number.
B. REVIEW OF PAST LESSON
Last meeting, we discussed about place value. Can I
ask you what is a place value?
1,2,3,1,2,3 ALA EH KAGALING!
Very good! Lets give him a Batangueno clap.
1,2,3,1,2,3 ALA EH KAG.ALING!
LEARNING OBJECTIVES
At the end of our discussion, the students should be
able to:



Give the place value of each digit numbers up to 10
000 000.
Read and write numbers up to 10 000 000 in symbols
and in words.
Observe accuracy in reading and writing numbers
C. MOTIVATION
“FORMING NUMBERS”
DIRECTION: Form 3 groups with 5 students each. Give the 0-9
number cards prepared. As the teacher gives a number, the groups will
form the given numbers as fast as they could by posting it in correct
order on the board. The group that can form the correct number first
will chant their prepared short chant like (ahu ahu/ pak na pak ) gets
the points. Then the game will go on until all the numbers prepared by
the teacher have been formed.
Expected numbers formed
92 367 850
5 620 473
24 537 890
Group answers will vary according
to the teachers given number
Sir the biggest value that we formed
is two hundred fifty-six million,
three hundred forty thousand,
one hundred ninety-eight.
58 016 327
256 340 198
10 854 763
Sir there are six digits in a million.
The numbers that you have formed in the front is based on the
2010 Census of Population and Housing.
The population of the Philippines in 2010 was 92 367 850. How do
you read this number?
92 367 850
Sir, we call a seven digit number a million.
Sir the total population of the
Philippines in year 2010 was
ninety-two million, three hundred
sixty-seven thousand, eight hundred
fifty.
92 367 850
5 620 473
24 537 890
58 016 327
256 340 198
10 854 763
On the numbers posted.
Which digit has the biggest value?
Very Good! Next is,
How many digits have in 10 million?
Very well said!
What do you call a 7 digit number?
Lastly,
What is the population of the Philippines in 2010?
Very Good class you got it all correct.
Let’s give ourselves a “ang galling clap”
1,2,3,1,2,3 wow ang galing!
D. ACTIVITY
“Math Quiz Bee Show”
The teacher will form 3 groups with 5 members each and will put
a bell in the middle of the groups. The teacher will flash the
number and the goal of each group is to identify first the value of
the number being classified as ones, tens, hundreds, thousands,
ten thousand, hundred thousand, million, ten million and hundred
million. The first group that will achieve 5 points will win the
grand prize.
1,2,3,1,2,3 wow ang galing!
(This item will be displayed individually/per slide)
1.
2.
3.
4.
5.
10
2 561 345
834 591
198 336
489
2 874 628
6.
7.
8.
9.
10.
98 263
865
435
6 315
9 826 335
176 498
11.
12.
13.
12 876
409
2 376 589
284 826 589
14.
15.
5
Sir we noticed that there is different
number of digits when it come to
larger amounts.
1 753
E. ANALYSIS
Sir, we have 3 digits on hundreds.
The teacher will raise different questions regarding to
the activities that they had done. The teacher may also
encourage the students to give some background information In thousands sir we have 4 digits.
using their prior knowledge to the lesson.
Sir we have 7 digits in a million.
1. What have you noticed about our today’s activity?
2. How many digits do we have on hundreds?
(The teacher will call 3 students to write
an example of a hundred, a thousand
and a million.)
3. How many digits are there on thousands?
4. How about in millions, how many digit are present?
5. How will you write a hundred, a thousand, and a
million?
6. What do you think will be our topic for this day?
Exactly! That is our topic for this day about Reading
and Writing Numbers up to 10 000 000 in symbols and in
words
Sir we figure out that our topic for
today would be Reading and Writing
Numbers up to 10 000 000 in symbols
and in words
F. ABSTRACTION
TASK 1: What Is It – Let’s Spot It On
Brief discussion about READING AND WRITING NUMBERS
IN SYMBOLS AND IN WORDS
a. PRESENTATION OF OBJECTIVES
At the end of this period, students must be able
to give the place value of each digit numbers up to 10 000 000,
read and write numbers up to 10 000 000 in symbols and in
words and observe accuracy in reading and writing numbers.
b. LESSON PROPER
The place value tells you the value of each digit in a number. In
our numeration system, the digits that we use are any of the
symbols 0,1,2,3,4,5,6,7,8,9.
1 753
1 753 is equal to 1 thousands, 7 hundreds, 5 tens, and 3 ones.
The number 3 is in the ones place and it has a value of 3.
The number 5 is in the tens place and it has a value of 50.
The number 7 is in the hundreds place and it has a value of 700.
The number 1 is in the thousands place and it has a value of 1000.
Large numbers can be read and written using place value chart. Let
us consider the population of the Philippines.
Legend:
H - Hundreds
T - Thousands
O – Ones
Millions
H
thousands
Units
T
O
H
T
O
H
T
O
9
2
3
3
7
8
5
2
Ninety-two
Three hundred
thirty-seven
Eight
fifty-two
hundred
Read and write whole numbers by period starting from left. Leave
a space between periods when writing millions in standard form.
Use a comma between periods (ten thousand and up) when writing
numbers I words. If all three digits in a period are zeros, do not
write nor read the period name.
Write the following in standard form.
1. Six million, two hundred forty-five thousand, three
hundred
MILLIONS
THOUSANDS
6
2
4
5
ONES
6
2
3
ANSWER: 6 245 300
2. Six million, six hundred twenty-three
MILLIONS
THOUSANDS
6
0
0
0
ONES
6
2
3
(the teacher will call some student to
Place the number cards according on
The given)
ANSWER: 6 000 623
3. Ten million, seven hundred sixty-five thousand, eightythree
MILLIONS
1
THOUSANDS
0
7
6
5
ONES
0
8
3
(the teacher will call some student to
Place the number cards according on
The given)
ASNWER: 10 765 083
Write the following number in words
1. 5 076 554
Millions
thousands
5
Five
0
7
Seventy-six
Units
6
5
5
4
Five hundred fiftyfour
ANSWER: five million, seventy-six thousand, five hundred fiftyfour
(the teacher will call some student to
Place the number cards according on
The given)
G. APPLICATION
RICHKIDDOS
(the teacher will call some student to
Place the number cards according on
The given)
Using the group list earlier, each group will be given
a (Php. 10,000,000.00), their task is to enlist all the things they
are dreaming of from cheapest to the most expensive. But they
must not exceed on their budget.
(each question will be asked each group)
What is the most expensive thing that you have listed?
Why did your group choose that thing?
Which item is in the midrange pricing?
In your list, what is the cheapest item?
Group (I-II, II-III, III-I): will your group agree if
you will exchange your most expensive item to the cheapest item
on group 2 list?
I.
?
VALUES INTEGRATION
What is the importance of knowing the price or value of an item?
In the last activity what do you consider in choosing the item that
you want to buy?
That’s right, we must know how to read and understand the
real value of an amount. It can help us on avoiding being
tricked on some occasion.
( the answers will vary on students
observation)
IV. ASSESSMENT
A. Write each number in standard form:
1. Forty-nine million, eight hundred six thousand, twelve
MILLIONS
THOUSANDS
UNIT
2. Three hundred eight million, four hundred sixty-two thousand, seventy-eight
MILLIONS
THOUSANDS
UNIT
3. Six hundred eighty-eight thousand, two hundred thirty-four
MILLIONS
THOUSANDS
UNIT
4. Twenty-nine million, three hundred thirty-five thousand, six hundred sixty-seven
MILLIONS
THOUSANDS
UNIT
5. Seven hundred fifty million, four hundred thirty-nine thousand, seven hundred fifty-six
MILLIONS
THOUSANDS
UNIT
B. Read each number orally. Then, write each number in words
1. 46 222 556
MILLIONS
THOUSANDS
UNIT
THOUSANDS
UNIT
THOUSANDS
UNIT
2. 1 235 699
MILLIONS
3. 43 587
MILLIONS
4. 854 769
MILLIONS
THOUSANDS
UNIT
5. 403 926 550
MILLIONS
THOUSANDS
UNIT
V. ASSIGNMENT
Write the following numerals in words:
1.
2.
3.
4.
5.
538 230 142
3 573 457
7 008 416
79 563 004
24 672
Prepared by:
Magsino, Carl Jewelson M.
BEED IV
Checked by:
MR. REYMOND CONTRERAS, LPT
Cooperating Teacher
Approved by:
JACQUELINE T. MORTEL, Ed. D.
Junior High School Principal
NORMA P. BLANCO, Ed. D.
Dean of College of Education and
Graduate Studies and Research