procedure of educational research study about research kind of methodology of research

1. ADI DEMI NUGRAHA
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2.  Selecting Problem
 Choosing a sample
 Selecting or developing instruments
 Determining procedures
 Collecting and analyzing data
 Interpreting results

3. According to Arikunto, Suharsimi, he said that there
are four things that must be required by researcher to
select and determine problem, they are:
 The title or the problem has to appropriate with
what the researcher want or researchers’ interest,
 The research can be done,
 There are several of factors that can support the
process of research,
 And the last the result of research must be useful.

4. Sample is a part of population that researched.
And how to determine the sample?, here are
several ways to acquire the sample:
 Random Sampling
 Representative Sampling

5. Random Sampling
In this technique the researcher selects cases
from a population in a manner that ensures each
member of the population has an equal chance
of being selected into the sample.

6. Representative Sampling
In this technique the researcher selects a sample
in which member are purposely selected to
create a sample that represents the population
on some characteristics of interest

7.  Instrument of research is a tool or facility that
used by researcher for collecting data to
make their job more easier and better.

8. Variation of research instruments are :
o questionnaire,
o check list,
o orientation of interview,
o orientation of observation

9.  Collecting Data
Collecting data is importance step in research
activity.There are ways to collect data; they
are test, questionnaire, interview,
documentation.

10.  Analyzing Data
After collecting data have done, next step, the
researcher has to analyze that data. Generally,
there are three steps to analyze data: preparing,
tabulation, and applying data depend on
approach of research

11.  After we gat result of the research, we can
interpret it in our life, as soon as useful.