Research desain is experimental, this research is searching relation between two variable or more so that there are variable depended and free variable.
Kind of Research dessign is Quasy- experimental because the research is do in no real experiment, just doing analisis by knowing the student ablity. The study was designed as a quasi-experimental study since it did not include the use of random assignment.
The characteristic of this design are control or operation,
Intention of this operation is to arrange in such a manner so that influence of external variable can be negated at least lessened. We use Election homogeneously searching homogeneous of subjek; age, intelegensi, class, etc, later;then in random and in to according to desire.
The research is using 3 group Solomon design :
Group
Pretest
Free Variable
Post Test
(R)E (eksperimen)
Y1
X
Y2(post test)
(R) K (Kontrol)
Y2
-
Y2 (post test)
(R) K2 (control)
-
X
Y2 (post test)
The hypothesis of testing is :
Ho : µa = µb ( there is no differenecies between the student that is not given treatment then the
student that is given treatment )
Note :
µa = the student that is not given treatment
µb = the student that is given treatment
3.2 Data sources
Population : The 4 Grade elementary student of SDN Kedanyang students were the participants of this study. The participants in the study were selected using purposive sampling. Four elementary classes at a local school in Indnesia participated in the study and were aged between 10 and 11. Most of them were graduates of high schools came where English is a must subject. Sex were not taken into consideration.
Sample : randomized matching
3.3 Data collection
Instrumen :
The pre/post test method was used for the study. Pronunciation questions were developed from the book, the researcher make questionary for the student in pre- and post after treatment.
Procedure data collection :
On the first day of class, an informed consent form was signed by the students agreeing to participate in the study. After students signed the form, the instructors administered the pre-test. One class (control group 1) followed traditional instruction (using a CD player and a pronunciation text-book- Tree or Three?), class (control group 2) followed traditional instruction which integrated the use of accent reduction and text-to-speech software (speech synthesizer The sample consisted of 10 students in the control group, 13 students in the experimental group 1, and the final another class (experimental group) followed traditional instruction which integrated the use of accent reduction software (speech synthesizer) and 12 students in the experimental group 2. The study lasted for 8 weeks and the instructor met the groups three hours each week. With the results obtained from the test, and by means of a one-way ANOVA test, it was possible to establish whether or not there were significant differences between two groups of participants at the 0.05 alpha level
Data Analisis :
The post-test scores obtained by experimental and control groups were analyzed using the SPSS software package using the one-way ANOVA test to establish whether there were significant differences among the three groups of participants at the 0.05 alpha levels.
0 comments:
Post a Comment