Theoretical Framework REVIEW OF RELATED LITERATURE

35 instrument used for data collection in qualitative research is the researcher himself, often collecting data through direct observation or interview p. 421. The researcher chose 30 students of ELESP 2015 whose first language is Javanese. Those participants consisted of 15 male students and 15 female students. The researcher then asked each participant to read a passage included in the appendix and recorded their voice. This recording technique was repeated until all the participants‟ voices were recorded.

E. Data Analysis Technique

The researcher started the analysis by transcribing the audio data into written forms. The written forms of data were typed into phonetic transcription containing the representative participants‟ pronunciation of observed words. The transcribing process from audio recording into written phonetic transcriptions aimed to validate the actual data gathered in observation. To gather all the phonetic transcriptions from each participant, the researcher provided a table to simplify the following data analysis. The table could be observed in Table 3.1. Table 3.1 The Phonetic Transcription of Each Part icipant’s Pronunciation Words Participant’s Pronunciations 36 After the data from the recording was collected, the researcher compared the phonetic transcriptions of participants‟ pronunciation with the correct phonetic transcriptions based on Longm an‟s Pronunciation Dictionary 2008. The researcher used the table as seen in Table 3.2. Table 3.2 Phonetic Transcription’s Comparison Words Phonetic transcription Longman Dictionary 2008 Participants’ Pronunciation Next, to answer the first research problem, the researcher analysed the occurred English sound change phenomena by using the theory of English sound changes, which is proposed by Crowley 1992. To assist the analysis, the researcher used Table 3.3. 37 Table 3.3 Types of English Sound Changes by Crowley 1992 Types Words Longman Dictionary Participants’ Pronunciation Changes Lenition and Fortition Sound Addition Metathesis Fusion Unpacking Vowel Breaking Assimilation Dissimilation Abnormal Sound Changes Afterwards, to answer the second research problems, the researcher made a list of the distributions of sound change that occurred in the students‟ pronunciation by using Table 3.4.