d. The reseracher shaken the glass again until one of the rolled-paper out of the glass. The second paper which out from the glass as the control class.
E. Data Collecting Technique
To collect the data, the researcher used test and it is an oral test. The oral test used to measure the students’ ability in speaking. It is a pre-test and post-test as described
below: 1. Pre-test, it was conducted for the studentsin the experimental class and
control class in order to find out the students’ speaking ability before the treatment. Post-test, it was conducted for the students’ control class and
experimental class in order to know the influence of the treatment towards the students’ speaking ability.
2. The system and difficulty is same as the pre-test, because both of them are used to measure the students speaking ability.
F. Research Instrument
Instrument is a device used by the researcher during the data collection by which the work is easer as the data are complete and systematic. According to Creswell, an
instrument is a tool for measuring, observing, or documenting quantitative data. It contains specific questions and response possibilities that we establish or develop in
advance of the study.
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To know the influence of teaching speaking by using Acting
picture that should be choose by the students. After the students choosing the topic they have to describe and perform it orally.Thepicture are Al ghazali, Ayu ting-ting,
and Tina Toon. Etc. for pre-test and Aliando Syarif, Afgan, and Prilly Latuconsina, etc. for post-test. The purpose of the oral test is to measure the students’ speaking
ability.
G. Research Procedure
The research was conducted in April3
rd
2017. Before conducting the research, the researcher asked the permission to the headmaster and the English teacher at the
school. After she has the permission, the researcher conducted through the following steps:
1. Determining the subject The researcher chose the second semester of the seventh grade of MTs Al-
Hikmah Bandar Lampung as the subjects of the research. 2. Determining the sample
In taking the sample of the research, the researcher used random sampling. Theresearcher chooses two classes as the sample of the research; one class as
the experimental class and other one as the control class. 3. Selecting the material that would be given
The researcher determined the material that is taught to the students of the
It done for the students in the control class and experimental class in order to find out the students’ speaking ability before the treatment.
5. Conducting the treatment The researcher was given the treatment in three times for the experimental
class. In treatment, the researcher as the teachertaught the students by using Acting from a Script in the experimental class. Meanwhile, in the control
class, the teacher taught the students by using discussion technique that has been taught by the teacher there.
6. Doing the post-test to get the data The researcherwas conductedthe pot-test after the treatments. By giving the
post-test, the researcher knew the students improve their speaking ability or not. The test includes an oral test.
7. Analyzing the result of post test In analyzing the result of post test, the researcher go to compare the result of
posttest between experimental and control class to see whether the posttest’s score of experimental class is higher than control class.
H. Criteria for Evaluating Students’ Speaking Ability
