3.5.2 Interview
Interview is a data collection method applied by asking questions orally. Mc.Millan 1992:132 states that interview is a form of data collection in which
questions are asked orally and the subjects‟ responses are recorded. Meanwhile, Arikunto 2006:227 says that interview is a dialogue between an interviewer and the
interviewee to get the information that supports the primary data. In this research, the interview was conducted with the seventh year English teacher of SMPN 2 Balung,
Jember to obtain the information about the techniques that the teacher used in teaching tenses, the curriculum that the teacher used in teaching English, and the
textbooks that the teacher used in teaching English. In conducting the interview, the researcher used interview guide in the form of a list of questions. The consideration
of using interview guide was because it was simple, practical, and easy to carry out.
3.5.3 Documentation
Arikunto 2006:231 says that documentation is a written document such as books, magazines, rules, etc. In this research, documentation was used to obtain the
supporting data about the names of the research subjects and the school facilities of SMPN 2 Balung, Jember.
3.6 Data Analysis Method
The primary data were collected from the tense test post test which was given to the research subjects. The data that had been collected were analyzed statistically
by using t-test formula in SPSS software to know whether or not there was a significant mean difference between the experimental and the control groups. The t-
test formula was as follows.
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= the number of subject in the experimental group = the number of subject in the control group
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CHAPTER 4. RESEARCH RESULT AND DISCUSSION