Data Collecting Technique RESEARCH METHOD
administered for 50 minutes in the experimental class. So that, the researcher was able to compare the result with the post test result later.
5. Treatment In this research, the treatment was done in three meetings with 90 minutes
in every meeting. The chosen class was taught by using clustering technique. The procedure of implementation of clustering technique in
teaching vocabulary predicate as follows: Pre Activities
While Activities Post Activities
6. Administering Post-test Post-test was conducted after the treatment. Post-test was administered in
order to know the progress of vocabulary skill after using clustering technique. Based on the design of this research that is one way repeated
measures anova, post-test was conducted in three times, after each meeting or after each treatment. The post test was administered to the experimental
class. The result of the test was compared with the pre test to find out whether there was different score or increase from the pre test and the post
test result. It was in objective test in form of multiple choices that consists of 30 items. The questions and the answers of this test were same with the
try out test. The post test was administered in 50 minutes.
7. Analyzing Data After conducting the final test, the researcher analyzed the data. After
collecting the data, the students’ worksheet was analyzed subjectively by both researcher and teacher. Then, The researcher analyzed the mean of
every test by compared from the two raters based on the test. The mean of pre-test and post-
test was used to know the improvement of students’ vocabulary skill through Clustering Technique. Meanwhile, the mean of
every tests in every treatments were used to know which one is the effective topic for utterance production.