Abstract :
This research is about finding out which method is more effective in learning Past
Tense between inductive and deductive methods. Felder (1993) says some
students learn best through inductive, some learn best through deductive.
Mastropieri, Scruggs, and Butcher (1997) concur and suggest that inductive-based
activities for students with learning disabilities, without the supporting structure,
will result in less effective concept development. The theories above tempted the
writer to conduct this research in order to find out the fact himself.
The objective of this research is to find out whether or not there is a significant
difference in students’ Past Tense mastery between those taught through inductive
and deductive methods. To achieve the objective, the writer conducted a
quantitative research by applying true experimental pre-test and post-test control
group design. Two classes were selected from the first year classes of SMPN 3
Bandar Lampung, one was a control class and the other was an experimental class.
The data were collected by using a pre-test and a post-test. Then, they were
analyzed by using Statistical Package for Social Sciences (SPSS) version 12.0. To
know whether there was a difference in the students’ Past Tense mastery, the data
of the study was examined by using Independent Group t-test.
The result of this research shows that the first year students of SMPN 3 taught
through inductive had higher scores in Past Tense than those taught through
deductive method. The average score of the experimental class is 53.04 in the pre-
test and 90.71 in the post-test, which made a 41.52% increase while the average
score of the control class is 61.54 in the pre-test and 78.21 in the post-test, which
made 21.37% increase. To sum up, there was 20.15% difference in the increase
between the control class and the experimental class test results in which the
experimental class had higher average score than the control class.
Considering the data obtained from the research, the writer would like to suggest
that teachers of junior high schools should use inductive method more often than
deductive method in teaching tenses, especially past tense as inductive method has
been proven more effective.
Key words: Inductive method, deductive method, past tense.