Solving Routine and Non-Routine Problems using Data presented in a Single-Bar Graph

1. Solving Routine and
Non-routine Problems
using Data presented in
a Single-Bar Graph
Prepared by:
Marinel M. Hulguin
LBPES
Q4 Week 9

2. 1
DRILLS
2

3. 1
DRILLS
What is 240 more
than 22?
What is the product
of 12 and 50?
What is 335
decreased by 135?

4. 2
REVIEW
4

5. 2
REVIEW
Give
the
value
of A.

6. 2
REVIEW
Give
the
value
of T.

7. 2
REVIEW
Locate
point 3
and
mark it
M.
M

8. 2
REVIEW
Locate
point 11
and
mark it
H.
H

9. 3
DECODE THE
MEANING

10. S O L V I N G P R O B L E M S
U S I N G A B A R G R A P H

12. 4
STUDY THE
BAR GRAPH

13. 4
STUDY THE
BAR GRAPH
What does
this bar
graph show?

14. What
information
is in the
horizontal
axis?
Vertical
axis?

15. Which
way/means
of coming to
school is
used the
most?
Which
way/means
of coming to
school is the
least used?

16. How many
pupils ride a
bus to
school?
How many
pupils walk
to school?
How many
bus riders and
jeep riders
are there?

17. How many
more pupils
come to
school by
walking than
by tricycle?
How many
fewer pupils
come to
school by bus
than by jeep?

18. How many
pupils are in
this class?
Why do most
of you come
to school by
walking
instead of by
tricycle?
What did you
do with the
money that
you save?

19. How would
changes in
the weather
possibly
change the
data in the
graph?

20. What other
factors
might
change your
means of
coming to
school?
Would it
affect the
data on the
graph?

22. 5
LET’S PRACTICE
MORE

23. 5
LET’S
PRACTICE
MORE.
STUDY THE
BAR
GRAPH.
Which type of weather occurred most often?

24. Which type of weather occurred the least?
How many
partly
cloudy
days were
there in
August?

25. How many sunny days were there?
How many
days were
there with
no rains?

26. How many more rainy days than sunny days were there?
How many
days were
partly
cloudy
than the
cloudy
days?

27. How many days are in August?
Does this
graph show
the same
number of
days? How
do you
know?

28. Would the information be useful to the farmers? Why?
Why do you
think the
month of
August has
more rainy
days than
sunny days?

30. 6
INDIVIDUAL
ACTIVITY
Write your answers on the Activity Sheets provided.

31. ACTIVITY 1
1. How many kaing of lanzones
were harvested in 2011?
2. How many more kaing of
lanzones were harvested in 2010
than 2011? Show your solution.
3. In which year was the greatest
harvest?
4. What was the difference
between the harvest in 2009 and
2013? Show your solution.
5. In 2016, do you think the harvest
of Mang Jose will be increasing or
decreasing? Why?

32. ACTIVITY 2
1. What does this bar graph
show?
2. Which flower is the most
favorite?
3. Which two flowers have the
same result?
4. How many more mothers
like Sampaguita than Lily?
Show your solution.
5. Why do you think most of
the mothers like Rose?

33. ACTIVITY 3
1. Which color is the least
favorite?
2. How many 3rd graders like
Green as their favorite color?
3. How many more 3rd graders
like Blue than Red? Show your solution.
4. Which color was more
popular, Green or Violet? How
can you say that?
5. What was the interval
between the numbers in the
horizontal axis?

34. ACTIVITY 4
1. What does this bar graph
show?
2. Which fruits is the nicest
according to 3rd Graders? How
many pupils like it?
3. How many more 3rd graders
like Apple than Guava?
4. Which two fruits have the
same result?
5. Why do you think 3rd Graders
consider Apple as the nicest
fruit?

36. 7
DEVELOPING
MASTERY

37. Open your book on pp. 357-360 and answer Activities 1-3
on your notebook.

39. 8
PRACTICAL
APPLICATIONS

40. Open your book on pp. 360-361 and answer Activities 4-5
on your notebook.

42. 9
GENERALIZATION

43. Identify the title of the bar graph.
How do we read and
interpret a bar graph?
Read and analyze the information
given in the horizontal and vertical
axis.

44. 9
EVALUATION

45. Open your book on pp. 363-364 and answer Activity 6 on a
piece of paper.

46. 9
ADDITIONAL
ACTIVITIES /
HOMEWORK

47. Create and display a
birthday month graph to
show all friends’ month
birthdays.
Then, they have to
construct 5 questions
about it.

48. Answer the following worksheets at home.

49. Go to this link
https://quizizz.com/join
/quiz/5ecaad4329a255
001cafd754/start?stude
ntShare=true and try to
answer the short quiz.

50. References
Teacher’s Guide Pages 401-407
Learner’s Material Pages 356-364
Google Images for the GIF and photos
Short Quiz
(https://quizizz.com/join/quiz/5ecaad4329a255001cafd754/sta
rt?studentShare=true)