University. It is used to get opinions and evaluations of the designed materials. The opinions and evaluations were used as the source of revising
the designing materials. The questions were written in English and using closed and opened questions. Informal interview to the teacher and lectures
were also conducted in this step in order to gain a comprehensible data as the guideline in revising the product.
3. Instruments for Main Field Testing Step The instruments for main field testing were questionnaire and
interview. The questionnaire contained evaluation and feedback from the grade XI students of Hotel Accommodation Class 1 Sewon Vocational
School 1, after the researcher conducted the research. The purpose of distributing the questionnaires was to acquire some reliable feedbacks as the
revision and improvements for the design. The researcher conducted the informal interview after the implementation was done to gain information
about students’ response and influence toward students’ speaking skill after the implementation of the product was done.
3.4 Data Gathering Technique
The data were collected from the three instruments used in this
research. The research was conducted in grade XI of Hotel Accommodation Class 1 Sewon Vocational School 1 in June and July 2009.
Table 1. The Data Needed by the Researcher Steps
Data Needed Participants
Instruments
1. Research
and information
collecting Need analysis:
- Students’ difficulties in
learning English moreover for the speaking skill.
- The method and technique used
by teacher
in conducting English teaching
and learning
activity moreover the speaking skill
- Students’ motivation and
participation in
learning English class.
- Students of 1 AP 2
- English teacher of 1
AP 2 - Observation
-Interview checklist
- Questionnaire for the need
analysis
2. Preliminary
Field Testin - Feedback
from the
participants to ensure the validity of the product
- Opinion from
the participants to ensure the
validity of the product. - Suggestion
from the
participants to ensure the validity of the product
- Students of 1 AP 2
- English teacher of 1
AP 2 - Lecturers
- Interview
checklist for
gaining deeper information
- Questionnaire for the design
evaluation
Steps Data Needed
Participants Instruments
3. Main
Field Testing
- Feedback
from the
participants deal with the final version of the materials, the
implementation itself and the influence
of the
implementation toward
students’ speaking skill - Students of
1 AP 2 - English
teacher of 1 AP 2
- Interview
checklist for
gaining the
influence of the implementation
- Questionnaire for gaining the
feedback from the
students after
the implementation
3.6 Data Analysis Technique
The researcher analyzed the data as the data needed have been gathered. The par
ticipants’ opinions in the form of closed questions were shown statistically. The participants’ opinions in the form of open questions
were shown in sentences. In analyzing the questionnaires, the data collected would be
calculated using percentage as follow:
Note: n
= the total number of the students who choose certain answer N
= the total number of the students
The data obtained trough questionnaires is in the form of scores. There are four agreements are applied as follows:
Table 2. Points of Agreements
Points of Agreement Scores
Strongly disagree Disagree
Agree Strongly agree
1 2
3 4
3.7 Research Procedure
