Practical Research 2: Quantitative Research

Practical Research 2: Quantitative
WayInto the Numbers
Presented by: Ehlie Rose G. Baguinaon

Research is a process of steps
used to collect and analyze
information to increase our
understanding of the topic or issue
(Cresswell, 2012)
What is Research? “… is what I am doing
when I don’t know what
I’m doing.”
Werner von Braun

How are they different with
each other?
Interpreting
data through
numbers
Interpreting
data through
words

When will I use
quantitative research?
If the researcher needs a quantified answer
If numbers can represent changes
If the research entails getting representatives of
the target population so that a generalization
can be formed through extracted responses
from the samples
If the research problem is trying to find out how
the whole population feels about a certain
concern
If suitable to explain scores related to cases
If the researcher will test hypothesis, then
the hypothesis must be subjected to the
rigors of statistics

1. I love to understand
multiple realities in a
way that I can find
patterns through
interaction. 2. Numbers do speak for
reality. My interest goes
looking for the cause
and effect for me to
arrive in a plausible
prediction.
3. I always find myself in
a bigger group and
getting data from the
representatives of the
group.
4. I find solitude in a
small group where
everyone is part of
discussion.
5. I always believe that
factors are always
connected to another
factors; thus it always
interests me to study
significance and
relationship. 6. My hypothesis is my
starting point. I test
whether my hypothesis
agrees or disagrees with
me.
7. I am more challenge if I
can see human interaction
mire visibly and the
meaning is coming from it.
8. I view human behavior
as dynamic and personal.
9. Scores are objective
results of reality.
10. I always value
objectivity. I always trust
the objectivity given by
figures than the discovered
patterns of human
experience.

How am I doing the research
in course of being a student?
What makes research an
important part of my student
life?

1. Is the research topic aligned with your own interest?
2. Is it worth researching? Is it in line to present reality?
3. Is it grounded with prior studies? Can these studies be
easily located? (Remember, you have a literature review to
prove)
4. Will it be worth your time and experience?
5. Are your objectives and your research output aligned
with one another?
Seek to start!

Qualitativ
e
Descriptive
Correlational
Evaluation
Survey
Causal-Comparative
Experimental

Working Title
Variables
Independent
Dependent
AffectedAffecting
The Effects of Absenteeism on Grade 11 Humanities and Social
Sciences Students’ Confidence
Absenteeism
HUMSS Students’
Confidence

Quiz #1
Quiz #1
1. The Effects of Peer Group in the Speaking Ability of Grade 10
Students
2. The Study on the Impact of Work Immersion on the
Communication Ability of HUMSS Students
3. Mismatched Letters in Word: The Factors Affecting the
Vocabulary Development of Grade 10’s Writing Skills
4. The Impact of Physical Sport Participation on Senior High
School Students’ Academic Performance
5. The Real Case of Bullied Students and their Ways of
Regaining Their Confidence
6. The Effectivity of the Crime Watch Plan in Barangay 123 vis –
a – vis with the Crime Rate from 2014-2015
7. A Study on the Teaching Style vis – a – vis Learning
Capabilities
8. Factors Influencing Students’ Language Communication
Skills
A. Identify the
research type of the
given title. Write
your first name if it
is qualitative
research and your
last name If it is
quantitative
research.
B. Distinguish the
variables in each
given titles.

A quantitative research problem…
 Tests theories
 Measures and tests for variables
 Evaluates results through
significance
 Applies result to a large number of
people
 Express reality through numerical
representations or quantified
opinions, behaviors, and scores
Statement of the
1. Demographic
Profile
2. Independent
Variable
3. Dependent
Variable
4. Significance

ConceptualPresented by: Ehlie Rose G. Baguinaon

Work on your title,
statement of the
problem, and
contextual
framework.

Quiz #2
Quiz #1
1. Give five comparisons and differences
between quantitative and qualitative research.
2. Write at least five benefits of research in
society.
Using a
graphic
organizer,
do the
following
on a bond
paper. 3. Draw a thing that would best describe
yourself as a researcher.

Sampling Techniques
Population refers to the entire
community. In the above example,
your respondents are the Grade 12
Female students of School A.
Sample refers to the different groups
that make up the entire community. In
the above example, your respondents
are Grade 12 Female students of any
subgroup, ex. HUMSS.

Quantitative Sampling
Probability Sampling
Systematic
Non-Probability Sampling
Simple Random
Stratified Random
Student A 1 1 out of 2
students will be
your respondent
Student B 2
Student C 3 1 out of 2
students will be
your respondent
Student D 4
Student E 5 1 out of 2
students will be
your respondent
Student F 6

Quantitative Sampling
Probability Sampling
Convenience
Non-Probability Sampling
Snowball

Quiz #3
Quiz #1
A. Practice non-
probability sampling.
Identify and list down
which among your
friends or
schoolmates you will
purposively ask to
become respondents
for each of the
following studies.
Write your friends;
names inside the
boxes.
Comparative
Study on
Generations Y
and Z’s
Courtship Styles
Effects of
Facebook
Communication
to the Academic
Achievement of
the Students
Impact of
Absenteeism to
Students’
Confidence

Quiz #3
Quiz #1
B. Apply the Stratified
Random Sampling
Technique.
1. How many female
students will you get
from the given target
population? How
many boys?
Sections Boys Girls Total
Slytherin 25 15 40
Hufflepuff 18 23 41
Gryffindor 23 17 40
Ravenclaw 30 7 37

Literature review is a process
of studying what has already
been written on a particular
topic
Writing Review of Related Literature
It is a summary of various
articles, journals, books,
statistical data, and other
documents that include past
and current information that
can be related to your studyIt is written to support the
claims made on the topic.
Referencing Style - APA

Synthesis of Related Studies and Literature
Understanding other nationalities’ language is not an easy task. It takes time and confidence to write, comprehend, and
communicate using the second language being taught in school. Since the very beginning of a child’s life as student, he is taught the
basic and the foundation of language. Such as the basic alphabets with their corresponding sounds, connecting phonemes to form
words, and then up to meaning-making, students need to learn it all. Though this, as time goes by, students learn the much deeper
sense of language. They are now encountering and unravelling how to use grammar correctly and how does it help them comprehend
texts they need to study in school.
Students of foreign and second languages were required to study the basic foundations of the targeted language -- sounds
and words. Sounds and words were both inclusive to the vocabulary skills a student learns in school and at home.
Many people know how difficult it was to deal with language. One language was enough, that was the vernacular or mother tongue, and
learning another one was a pile harder. Salih (2015) emphasized that learning language could be regarded as the most cognitively
demanding duty learners may encounter. Korean and Chinese which had almost the same structures of letters and characters may find it
tedious and challenging at the same time to learn a whole new thing such as English. However, for a Filipino student who was taught
Filipino language which had almost the same structure with English language had a lesser difficulty in learning it as a second language.
He understood most words than abovementioned did because vocabulary learning was much easier for him.
To start, even before they learn to read, children see words on street signs, cereal boxes, newspapers, and so on (Treiman &
Bourassa, 2000). They started with the basics and later on developed their knowledge on how words work in oral and written form.
With this, their vocabulary, the words of a language including single items and phrases or chunks of several words which convey a
particular meaning (Teaching Vocabulary, n.d), was developed…
Writing Review of Related Literature

Research Design Research Instruments
and Validation
Research Locale
and Sampling
Statistical TreatmentData Gathering
Procedure
Methodolog
Informed Consent
Questionnaire
Standardized Questionnaire
Researcher-made Questionnaire
Modified Questionnaire
Ethical
considerations and
standards must be
upheld during data
gathering and
upon the
finalization of the
study. A note of
confidentiality in
your letter is
always a must.
Questionnaire must be aligned to the statement of the problem.
Likert Scale uses frequency with its verbal interpretation.
Descriptive statistics
Mean
Median
Mode
Scale Mean Verbal
Interpretation
1 1.0 – 1.75 Strongly Disagree
2 1.76 – 2.50 Disagree
3 2.51 – 3.25 Agree
4 3.26 – 4 above Strongly Agree

Quiz #4

Title
Abstract
Acknowledgment
Chapter 1: The Problem and Its Background
Introduction
Statement of the Problem
Hypothesis
Theoretical Construct of the Study
Conceptual Framework
Scope and Limitation of the Study
Significance of the Study
Definition of Terms
Chapter II: Review of Related Literature
Synthesis of the Related Studies and
Literature
Chapter III: Research Methodology
Research Design
Research Locale and Sampling
Research Instruments and Validation
Data Gathering Procedure
Statistical Treatment
Chapter IV: Presentation, Analysis, and
Interpretation of Data
Chapter V: Summary, Conclusion, and
Recommendation
Format:
Font size: 11
Font Style: Arial
Spacing: 1.5
Length: 8.5 x 11
Color: Black (or any if necessary)

Practical Research 2: Quantitative Research

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