This document provides instructions for comparing and contrasting the accessibility and effectiveness of different sources of information. It defines effectiveness as the ability to produce desired results or output, while accessibility refers to whether a product or service can be used or obtained by people. Students are asked to evaluate various sources of information like books, newspapers, magazines etc on these criteria. They are also instructed to research a topic using different source types and assess the accessibility and effectiveness of each source used. Finally, students are asked to create an infographic summarizing their research on a self-selected concept.

1. MELC 4: COMPARE AND CONTRAST THE
CONTENTS OF THE MATERIAL VIEWED WITH
OUTSIDE SOURCES OF INFORMATION IN
TERMS OF ACCESSIBILITY AND EFFECTIVENESS

2. INFORMATION OVERLOAD
INSTRUCTIONS:
QUESTIONS WILL BE FLASHED ON
THE SCREEN. TO TEST THAT YOU
ARE A WIDE READER, ANSWER
EACH QUESTION CORRECTLY.

3. •WHAT IS THE
LARGEST LAND
ANIMAL ALIVE
TODAY AND
HOW MUCH
DOES ONE
WEIGH?
ELEPHANTS
7 TONS

4. •WHAT IS THE
OLDEST CITY IN
THE
PHILIPPINES?
•HOW OLD IS IT?
IT BECAME A CITY ON
JULY 3, 1565

5. •WHAT IS THE
LONGEST
MOUNTAIN
RANGE IN THE
PHILIPPINES?
•HOW LONG IS IT?
HOW DOES IT
PROTECT US FROM
TYPHOONS?
Approximately 700 miles or 1,100
kilometers
The mountain range serves as typhoon
barrier, attenuating incoming typhoons
from the Pacific Ocean before reaching
central mainland.

6. •What particular
trait that is
famous among
Ilocanos?
•In what way do
Ilocanos
manifest this
kind of trait?
FRUGALITY
Ilocanos spend for the
essentials and basic
needs.

7. •What is
considered
the earliest
form of
writing in the
Philippines? BAYBAYIN

8. •What is the
hottest planet
in the solar
system?
•How hot is
Venus?
VENUS
Approximately 820-
900 Degrees Fahrenheit

9. •What are
the epics
of Greece?

11. •WHAT SHOULD YOU
CONSIDER IN
CHOOSING SOURCES
OF INFORMATION?

12. ACCESSIBILITY AND EFFECTIVENESS
• Effectiveness and accessibility are both
important factors to consider in choosing
sources of information. Effectiveness is the
capability of producing a desired result or the
ability to produce desired output. It is the
extent to which objectives are attained. On the
other hand, accessibility is the concept of
whether a product or service can be used or

13. USING THE VENN DIAGRAM, SHOW THE COMPARISON AND
CONTRAST BETWEEN EFFECTIVENESS AND ACCESSIBILITY

14. INSTRUCTIONS: EVALUATE THE ACCESSIBILITY AND EFFECTIVENESS OF
THE GIVEN SOURCES OF INFORMATION. PUT A CHECK OR WRONG
MARKS.
SOURCES OF INFORMATION ACCESSIBILITY EFFECTIVENESS
Books
Newspaper
Magazines
Research Paper/Theses
Ebooks
InfoGraphics
Archives
Internet
Documentary/TV Programs
Conference Paper

15. •READ AND ANALYZE THE
GIVEN INFOGRAPHICS THEN
ANSWER THE QUESTIONS
THAT FOLLOW.

18. •1. Compare and contrast the effectiveness and
accessibility of primary, secondary and tertiary
sources.
•2. Which of the given sources is MOST
accessible? Which is the least? Why?
•3. Are all the kinds of sources useful? Why?
•4. Which of the kinds of sources is MOST
effective? Least Effective? Why?
•5. In what instances does a person need
primary, secondary and tertiary sources?

19. ASSESSMENT:
A. USING ANY KINDS OF SOURCES,
RESEARCH ON A CHOSEN CONCEPT
YOU DESIRE TO KNOW. SPECIFY THE
SOURCE WHICH YOU USED TO
GATHER INFORMATION AND TELL
HOW ACCESSIBLE AND EFFECTIVE ARE
THE SOURCES.

20. CONCEPT INFORMATION EVALUATION ON
ACCESSIBILITY
EVALUATION ON
EFFECTIVENESS

21. • CREATE AN INFOGRAPICS ABOUT YOUR OWN CHOICE OF CONCEPT FROM THE INFORMATION
YOU HAVE GATHERED FROM THE DIFFERENT KINDS OF SOURCES. BE GUIDED WITH THE RUBRIC.