Preliminary Field Testing Research Method

29 was that the researcher wanted to identify the characteristics of the class, students’ difficulties, and the students’ needs. Furthermore, the researcher also interviewed two English teachers for class VIII to get more information to help the researcher in designing the materials. After the researcher gathered the data from the observation and interview, the researcher continued to design the writing materials. After designing the materials, especially in the preliminary field testing, the researcher distributed the questionnaires to the one English teacher SMPN 15 Yogyakarta and two lecturers of English Education Study Program of Sanata Dharma University.

F. Data Analysis Technique

The interview data that had been collected were translated into written paragraphs. Besides, the questionnaire data were analyzed by using several steps. Firstly, the researcher recapitulated the data in the table. After that, the researcher calculated for each response. The result was obtained by dividing the number of students who chose certain answers with the total number of the students. Then, the result was multiplied by 100. The data collected were calculated by using a formula as follows. ∑n N × 100 Note: ∑n : the total number of students who chose certain answers. N : the total number of students. The researcher made a table which was used to present the result of the PLAGIAT MERUPAKAN TINDAKAN TIDAK TERPUJI 30 data. After that, the researcher made the interpretation of the result in the form of paragraph. Table 3.3 The Result of the Questionnaire Questions Response Number Percentage In analyzing the model of design that had been made, the researcher used Likert scale. It aimed to support the process of modifying the instructional writing English material using EGRA technique. The researcher gave four options to present the respondent s’ agreement and disagreement for each statement. The options were presented in Table 3.4. Table 3.4 Degrees of Agreement Point of Agreement Meaning 1 Absolutely disagree 2 Disagree 4 Agree 5 Absolutely agree In calculating the data of this questionnaire, the researcher used descriptive statistics. In this case, the researcher used the questionnaire data to find the number of case and the mean. The researcher made a table of the central tendency of the respondents on the designed materials. Table 3.5 The Description of the Evaluation of Design Material Participants No Respondents’ Opinion Frequency Point of Agreement Central Tendency 1 2 4 5 N Mn Best 1970 stated , “the average points are divided from 1 up to 5” p. 179. The interpretations of the average points were presented in Table 3.6. PLAGIAT MERUPAKAN TINDAKAN TIDAK TERPUJI