whether there was an influence or not after the students are taught using Role Play Technique.
3. The tabulated result of the pretest and posttest were known by drawing the conclusion. Researcher used statistical computerization in example
repeated measures T-test of Statistical Package for Social Sciences SPSS for windows version 15 to test whether there is an influence or not.
3.8. Hypothesis Test
The hypothesis testing was used to prove whether the hypothesis proposes in this research is accepted or not. The hypotheses were analyzed by using repeated
measures T-test of Statistical Package for Social Sciences SPSS for windows. The hypothesis was formulated as follows:
H :
There’s no significant improvement of students’ speaking ability after being taught using Role Play at SMAN 6 Bandar Lampung.
H
1 :
There’s the significant improvement of students’ speaking ability after being taught using Role Play at SMAN 6 Bandar Lampung.
H
0 :
The most increasing aspect of students’ speaking ability through Role Play
technique is vocabulary. H
2:
The most increasing aspect of students’ speaking ability through Role Play technique is fluency.
This chapter has discussed about the method of the research which consist of research design, subject of the research, research procedure, criteria of good test,
instrument, analyzing the data, data analysis, and hypothesis test.
V. CONCLUSION AND SUGGESTION
This chapter discusses some points relating to the result after conducting the research. And there were the final findings which deals with conclusion and
suggestion as follow:
5.1 Conclusion
Having conducted the researcher at the third grade of SMAN 6 Bandar Lampung and analyzing that data, the researcher would like to state conclusion as follow:
1. There was a significant improvement towards role play teachnique. It
can be proved that 11.1 students scored 60-69, and 88.9 students 70-79. There was a significant improvement of students` speaking
ability before and after pretest and postetst after being taught by role play technique. It can be proved by the increase of students` mean
score in the pretest and posttest. The result of posttest is higher than the result of pretest. There was an increase from the average score of
the pretest 69.83 to posttest 74.52. The result of hypothesis test show that the hypothesis was accepted p0.05. It mans that there
was a significant improvementstudents` speaking ability after being
taught by role play technique.
