A PowerPoint Presentation

1. Presented by:
JOENEL A. DEMEGILLO
First Quarter
Lesson No. 1

2. Visualizing Numbers through
100,000
Learning Competency:
The learner visualizes numbers up to 100,
000 with emphasis on numbers 10, 001-
100,000
(M4NS-Ia-1.4)

3. • Last November 9, 2013 Super Typhoon
Yolanda hit the island of Panay. A volunteer
group distributed 24, 631 cans of sardines as
relief goods for the victims of the typhoon.
• Can you imagine how big the number 24,
631 is?
Discovery and Exploration!

4. One way to visualize how big the
number is by the representations using
number discs.

5. Another way to visualize how big the
number is by the representations using blocks
and grids.

6. • What number is represented by these
number discs? Write your answer in your
paper.
Let’s try this!

7. • What number is represented by these blocks
and grids? Write your answer in your
paper.
Let’s try this!

8. A. Use number discs to show the following
numbers.
1.) 21, 569 2.) 14, 237
3.) 32, 468 4.) 51, 532
Let’s practice on this!

9. B. Draw in your graphing paper using blocks
and grids to show the following numbers.
1.) 48, 164 2.) 25, 747
3.) 26, 487 4.) 15, 498
Let’s practice on this!

10. How do we visualize numbers?
• We visualize numbers by using
representations. In this lesson, we used
numbers discs and blocks to represent
numbers. We can also used tables, charts
and other things in visualization of
numbers.
Let’s remember this!

11. Read the following items. Then use your cut
outs numbers discs to show your answer.
• I have Php51, 562 in my ATM account. How
will I show this number using number
discs?
• Eljay used to collect rubber bands of
different kinds. He has a total of 15, 637
rubber bands in all. How big is this
number? Help him show this with the use of
number discs?
Let’s do it!

12. Read the following items. Then use blocks and
grids to show your answer.
• Christian used 3 pieces of 10, 000s discs, 9
pieces of 1, 000s discs, 5 pieces of 100s discs,
8 pieces of 10s discs and 6 pieces of 1s to
represent the number. What number is
shown by Christian’s blocks and grids?
Let’s do it!

13. Read the following items. Then, write your
answer to each item in your notebook.
• There were 23, 914 avid fans watched the
FIFA 2015 games in an arena. Draw number
discs to show the given number.
• How will you show the number 51, 837
using blocks and grids?
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